Comet Catalog - What's New (Whole page)

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Updated on November 24, 2020

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In order of:  ( ) Day of Perihelion  ( ) Day of Perihelion (on earth)
              ( ) Designation  ( ) Designation (on earth)
              ( ) Number of Periodic Comets  ( ) Number of Periodic Comets (on earth)

(*) Whole page  ( ) Orbital elements  ( ) Finding chart  ( ) Mag. graph  ( ) Pictures
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* Nov. 24, 2020

C/2020 S3 ( Erasmus )
C/2020 M3 ( ATLAS )
P/2020 V1 ( LONEOS-Hill )
P/2005 XA54 ( LONEOS-Hill )
398P/Boattini (2020)
156P/Russell-LINEAR (2020)
141P/Machholz 2 (2020)
88P/Howell (2020)
16P/Brooks 2 (2021)
11P/Tempel-Swift-LINEAR (2020)

* Nov. 12, 2020

C/2020 Q1 ( Borisov )
C/2019 O3 ( Palomar )
C/2019 K7 ( Smith )
C/2019 E3 ( ATLAS )
C/2018 F4 ( PanSTARRS )
C/2017 B3 ( LINEAR )
C/2016 M1 ( PanSTARRS )
P/2019 Y2 ( PanSTARRS-Fuls )
P/2013 J4 ( PanSTARRS-Fuls )
P/2020 M7 ( Novichonok-Gerke )
210P/Christensen (2025)
84P/Giclas (2020)
2P/Encke (2023)

* Nov. 7, 2020

C/2020 F8 ( SWAN )
C/2020 F3 ( NEOWISE )
C/2019 Y4 ( ATLAS )
C/2019 Y1 ( ATLAS )
2019 UV77
C/2019 U6 ( Lemmon )
2019 KW30
P/2019 B2 ( Groeller )
P/2017 U3 ( PanSTARRS )
C/2017 T2 ( PanSTARRS )
C/2016 N6 ( PanSTARRS )
29P/Schwassmann-Wachmann 1 (2019)

* Nov. 6, 2020

P/2015 F1 ( PanSTARRS ) 2021
P/2014 U4 ( PanSTARRS ) 2021
P/2013 YG46 ( Spacewatch ) 2023
320P/McNaught (2021)
206P/Barnard-Boattini (2021)
142P/Ge-Wang (2021)

* Nov. 5, 2020

(6478) Gault (2020)
C/2020 S4 ( PanSTARRS )
C/2020 R7 ( ATLAS )
C/2020 R4 ( ATLAS )
C/2020 P3 ( ATLAS )
C/2020 P1 ( NEOWISE )
C/2020 O2 ( Amaral )
C/2020 N1 ( PanSTARRS )
C/2020 M5 ( ATLAS )
P/2020 K9 ( Lemmon-PanSTARRS )
C/2020 K8 ( Catalina-ATLAS )
C/2020 K3 ( Leonard )
C/2020 K1 ( PanSTARRS )
C/2020 H3 ( Wierzchos )
A/2019 U5
C/2019 T4 ( ATLAS )
C/2019 T3 ( ATLAS )
C/2019 T2 ( Lemmon )
A/2019 T1
A/2019 O2
P/2019 LD2 ( ATLAS )
C/2019 L3 ( ATLAS )
C/2019 K1 ( ATLAS )
C/2018 U1 ( Lemmon )
C/2018 N2 ( ASASSN )
C/2017 Y2 ( PanSTARRS )
C/2017 U7 ( PanSTARRS )
C/2017 K2 ( PanSTARRS )
C/2016 Q2 ( PanSTARRS )
C/2014 F3 ( Sheppard-Trujillo )
C/2010 J1 ( Boattini )
C/2010 G3 ( WISE )
P/2010 A5 ( LINEAR )
C/2010 A4 ( Siding Spring )
C/2009 R1 ( McNaught )
C/2009 K5 ( McNaught )
C/2007 Q3 ( Siding Spring )
397P/Lemmon (2020)
390P/Gibbs (2020)
376P/LONEOS (2019)
344P/Read (2016)
325P/Yang-Gao (2009)
304P/Ory (2020)
257P/Catalina (2020)
249P/LINEAR (2020)
230P/LINEAR (2022)
230P/LINEAR (2009)
220P/McNaught (2020)
215P/NEAT (2019)
203P/Korlevic (2020)
115P/Maury (2020)
101P/Chernykh (2020)
95P/(2060) Chiron (1996)
46P/Wirtanen (2018)
32P/Comas Sola (2014)
30P/Reinmuth 1 (2010)
29P/Schwassmann-Wachmann 1 (2004)
22P/Kopff (2009)
19P/Borrelly (2008)
15P/Finlay (2014)
12P/Pons-Brooks (2024)
10P/Tempel 2 (2010)
2P/Encke (2013)

* Nov. 4, 2020

P/2016 P1 ( PanSTARRS ) 2021
P/2014 MG4 ( Spacewatch-PanSTARRS ) 2024
P/2014 E1 ( Larson ) 2021
P/2014 C1 ( TOTAS ) 2019
P/2013 W1 ( PanSTARRS ) 2020
P/2013 T2 ( Schwartz ) 2019
P/2013 EW90 ( Tenagra ) 2021
P/2013 A2 ( Scotti ) 2021
P/2012 TK8 ( Tenagra ) 2021
P/2012 O1 ( McNaught ) 2019
P/2012 B1 ( PanSTARRS ) 1997
P/2011 W1 ( PanSTARRS ) 2022
P/2003 T12 = P/2012 A3 ( SOHO ) 2020
P/2003 T12 ( SOHO ) 2007
364P/PanSTARRS (2023)
306P/LINEAR (2020)
281P/MOSS (2023)
266P/Christensen (2020)
266P/Christensen (2007)
263P/Gibbs (2017)
261P/Larson (2019)
237P/LINEAR (2023)
222P/LINEAR (2019)
217P/LINEAR (2025)
210P/Christensen (2020)
209P/LINEAR (2019)
201P/LONEOS (2021)
185P/Petriew (2023)
178P/Hug-Bell (2020)
160P/LINEAR (2019)
154P/Brewington (2024)
144P/Kushida (2024)
116P/Wild 4 (2022)
114P/Wiseman-Skiff (2020)
102P/Shoemaker 1 (2021)
73P/Schwassmann-Wachmann 3 (2022)
71P/Clark (2023)
67P/Churyumov-Gerasimenko (2021)
62P/Tsuchinshan 1 (2023)

* Nov. 3, 2020

C/2020 T4 ( PanSTARRS )
P/2020 S6 ( Leonard )
P/2020 S5 ( PanSTARRS )
C/2020 S2 ( PanSTARRS )
P/2020 S1 ( PanSTARRS )
C/2020 R6 ( Rankin )
P/2020 R5 ( PanSTARRS )
C/2020 R2 ( PanSTARRS )
C/2020 N2 ( ATLAS )
C/2020 K6 ( Rankin )
C/2020 J1 ( SONEAR )
A/2020 F7
C/2020 F5 ( MASTER )
C/2020 B3 ( Rankin )
C/2019 S4 ( Lemmon )
C/2019 Q1 ( Lemmon )
A/2019 O4
C/2019 NJ3 ( Lemmon )
C/2019 N1 ( ATLAS )
C/2018 A6 ( Gibbs )
C/2018 A3 ( ATLAS )
C/2017 M4 ( ATLAS )
P/2016 G1 ( PanSTARRS ) 2021
C/2015 XY1 ( Lemmon )
P/2015 J3 ( NEOWISE ) 2021
P/2012 G1 ( PanSTARRS ) 2020
396P/Leonard (2019)
394P/PanSTARRS (2019)
393P/Spacewatch-Hill (2019)
392P/LINEAR (2020)
391P/Kowalski (2018)
389P/Siding Spring (2019)
385P/Hill (2019)
378P/McNaught (2020)
336P/McNaught (2006)
336P/McNaught (1996)
331P/Gibbs (2020)
331P/Gibbs (2010)
323P/SOHO (2021)
317P/WISE (2015)
317P/WISE (2010)
317P/WISE (2005)
311P/PanSTARRS (2020)
311P/PanSTARRS (2017)
311P/PanSTARRS (2014)
311P/PanSTARRS (2011)
311P/PanSTARRS (2007)
311P/PanSTARRS (2004)
302P/Lemmon-PanSTARRS (2025)
302P/Lemmon-PanSTARRS (2016)
299P/Catalina-PanSTARRS (2006)
299P/Catalina-PanSTARRS (1996)
299P/Catalina-PanSTARRS (1988)
297P/Beshore (2021)
293P/Spacewatch (2020)
274P/Tombaugh-Tenagra (2022)
254P/McNaught (2010)
254P/McNaught (2000)
254P/McNaught (1990)
254P/McNaught (1980)
233P/La Sagra (2020)
228P/LINEAR (2020)
208P/McMillan (2016)
193P/LINEAR-NEAT (2021)
172P/Yeung (2017)
168P/Hergenrother (2019)
163P/NEAT (2019)
136P/Mueller 3 (2016)
132P/Helin-Roman-Alu 2 (2021)
121P/Shoemaker-Holt 2 (2023)
118P/Shoemaker-Levy 4 (2022)
117P/Helin-Roman-Alu 1 (2022)
110P/Hartley 3 (2021)
104P/Kowal 2 (2022)
103P/Hartley 2 (2023)
99P/Kowal 1 (2022)
98P/Takamizawa (2021)
96P/Machholz 1 (2023)
91P/Russell 3 (2020)
81P/Wild 2 (2022)
77P/Longmore (2023)
70P/Kojima (2021)
61P/Shajn-Schaldach (2022)
52P/Harrington-Abell (2021)
45P/Honda-Mrkos-Pajdusakova (2022)
39P/Oterma (2023)
37P/Forbes (2024)
24P/Schaumasse (2026)
22P/Kopff (2022)
19P/Borrelly (2022)
15P/Finlay (2021)
9P/Tempel 1 (2022)
7P/Pons-Winnecke (2021)
6P/d'Arrest (2021)
4P/Faye (2021)
2I/Borisov

* Oct. 31, 2020

P/2020 R8 ( Gibbs )
P/2007 R2 ( Gibbs ) 2014
P/2007 R2 ( Gibbs )

* Oct. 29, 2020

C/2020 U5 ( PanSTARRS )
C/2020 U4 ( PanSTARRS )
C/2020 U3 ( Rankin )
P/2020 U2 ( PanSTARRS )
C/2020 T5 ( Lemmon )
C/2020 T2 ( Palomar )
P/2020 T1 ( Catalina )

* Oct. 27, 2020

P/2020 T3 ( PanSTARRS )
C/2020 S8 ( Lemmon )
P/2020 S7 ( PanSTARRS )
C/2014 OG392 ( PanSTARRS )
P/2020 U1 ( Lemmon )
P/2013 TL117 ( Lemmon )
P/2020 M6 ( Bressi )
P/2011 U2 ( Bressi )
P/2007 VQ11 ( Catalina )
400P/PanSTARRS (2021)
277P/LINEAR (2020)
162P/Siding Spring (2020)

* Oct. 17, 2020

402P/LINEAR (2021)
402P/LINEAR (2003)
401P/McNaught (2019)
401P/McNaught (2006)
400P/PanSTARRS (2014)
399P/PanSTARRS (2021)
399P/PanSTARRS (2013)
398P/Boattini (2015)
398P/Boattini (2009)
397P/Lemmon (2012)

* Oct. 10, 2020

C/2020 Q2 ( PanSTARRS )
C/2020 K5 ( PanSTARRS )
C/2020 K4 ( PanSTARRS )
C/2019 Y5 ( PanSTARRS )
A/2019 G2
P/2018 V5 ( Trujillo-Sheppard )
C/2018 DO4 ( Lemmon )
C/2017 K5 ( PanSTARRS )
278P/McNaught (2020)
244P/Scotti (2022)
191P/McNaught (2021)
187P/LINEAR (2018)
184P/Lovas 2 (2020)
143P/Kowal-Mrkos (2018)
87P/Bus (2020)
36P/Whipple (2020)
8P/Tuttle (2021)

* Oct. 9, 2020

P/2020 O3 ( PanSTARRS )
P/2020 O1 ( Lemmon-PanSTARRS )
C/2020 K7 ( PanSTARRS )
C/2020 K2 ( PanSTARRS )
C/2020 H8 ( PanSTARRS )
C/2020 H7 ( Lemmon )
A/2019 Q2
C/2019 K5 ( Young )
A/2019 G3
P/2017 R1 ( PanSTARRS )
348P/PanSTARRS (2022)
312P/NEAT (2020)
296P/Garradd (2020)
294P/LINEAR (2019)
260P/McNaught (2019)
254P/McNaught (2020)
246P/NEAT (2021)
241P/LINEAR (2021)
186P/Garradd (2019)
173P/Mueller 5 (2021)
124P/Mrkos (2020)
58P/Jackson-Neujmin (2020)
28P/Neujmin 1 (2021)

* Oct. 6, 2020

2020 BZ12
P/2019 LM4 ( Palomar )
C/2019 K6 ( PanSTARRS )
C/2019 F1 ( ATLAS-Africano )
C/2016 R2 ( PanSTARRS )
231P/LINEAR-NEAT (2019)
74P/Smirnova-Chernykh (2018)

* Oct. 3, 2020

277P/LINEAR (2013)
277P/LINEAR (2005)
2P/Encke (2020)

* Sept.27, 2020

C/2020 H4 ( Leonard )
94P/Russell 4 (2023)
94P/Russell 4 (2016)

* Sept.21, 2020

(3200) Phaethon (2020)
(3200) Phaethon (2019)

* Sept.10, 2020

P/2017 Y3 ( Leonard )
C/2017 U5 ( PanSTARRS )
C/2017 U2 ( Fuls )
P/2017 TW13 ( Lemmon )
P/2017 S8 ( PanSTARRS )
C/2017 S6 ( Catalina )
P/2017 S5 ( ATLAS )
C/2017 G3 ( PanSTARRS )
C/2017 F2 ( PanSTARRS )
C/2017 F1 ( Lemmon )
C/2017 E5 ( Lemmon )
C/2017 D5 ( PanSTARRS )
P/2010 H2 ( Vales ) 2017
P/2010 H2 ( Vales )

* Sept. 6, 2020

C/2020 P4 ( SOHO )
P/2017 P1 ( PanSTARRS )

* Aug. 28, 2020

C/2017 S7 ( Lemmon )
C/2017 K1 ( PanSTARRS )
P/2010 B2 ( WISE ) 2020
P/2010 B2 ( WISE ) 2015
P/2010 B2 ( WISE )
120P/Mueller 1 (2021)

* Aug. 17, 2020

P/2011 R3 ( Novichonok-Gerke )
P/2008 QP20 ( LINEAR-Hill ) 2015
P/2008 QP20 ( LINEAR-Hill )

* Aug. 15, 2020

(465402) 2008 HW1 (2020)
P/2020 M1 ( PanSTARRS )
A/2020 H9
C/2020 H6 ( ATLAS )
C/2020 H5 ( Robinson )
C/2020 H2 ( Pruyne )
P/2020 G1 ( Pimentel )
C/2020 F6 ( PanSTARRS )
C/2020 F2 ( ATLAS )
C/2020 B2 ( Lemmon )
A/2020 B1
C/2020 A3 ( ATLAS )
C/2020 A2 ( Iwamoto )
P/2019 X2 ( PanSTARRS )
P/2019 X1 ( Pruyne )
P/2019 W1 ( PanSTARRS )
P/2019 U4 ( PanSTARRS )
P/2019 T6 ( PanSTARRS )
P/2019 T5 ( ATLAS )
P/2019 S3 ( PanSTARRS )
C/2019 Q3 ( PanSTARRS )
C/2019 M3 ( ATLAS )
P/2019 M2 ( ATLAS )
C/2019 LB7 ( Kleyna )
C/2019 K8 ( ATLAS )
C/2019 K4 ( Ye )
C/2019 JU6 ( ATLAS )
C/2019 J3 ( ATLAS )
C/2019 J2 ( Palomar )
C/2019 J1 ( Lemmon )
C/2019 H1 ( NEOWISE )
C/2019 F2 ( ATLAS )
C/2019 D1 ( Flewelling )
C/2019 C1 ( ATLAS )
C/2019 B3 ( PanSTARRS )
C/2019 B1 ( Africano )
C/2019 A9 ( PanSTARRS )
P/2019 A8 ( PanSTARRS )
P/2019 A7 ( PanSTARRS )
P/2019 A6 ( Lemmon-PanSTARRS )
C/2019 A5 ( PanSTARRS )
P/2019 A4 ( PanSTARRS )
P/2019 A3 ( PanSTARRS )
P/2019 A2 ( ATLAS )
P/2019 A1 ( PanSTARRS )
P/2018 Y2 ( Africano )
C/2018 Y1 ( Iwamoto )
C/2018 X3 ( PanSTARRS )
C/2018 X2 ( Fitzsimmons )
C/2018 W1 ( Catalina )
C/2018 V4 ( Africano )
A/2018 V3
C/2018 R3 ( Lemmon )
P/2018 P3 ( PanSTARRS )
C/2018 M1 ( Catalina )
P/2018 L4 ( PanSTARRS )
C/2018 L2 ( ATLAS )
P/2018 L1 ( PanSTARRS )
C/2018 E1 ( ATLAS )
C/2018 C2 ( Lemmon )
C/2018 B1 ( Lemmon )
C/2017 K6 ( Jacques )
C/2017 E3 ( PanSTARRS )
C/2016 X1 ( Lemmon )
C/2016 N4 ( MASTER )
C/2016 A1 ( PanSTARRS )
C/2015 V2 ( Johnson )
C/2015 V1 ( PanSTARRS )
C/2015 O1 ( PanSTARRS )
C/2015 D3 ( PanSTARRS )
C/2014 R3 ( PanSTARRS )
C/2014 OE4 ( PanSTARRS )
C/2014 B1 ( Schwartz )
C/2013 V4 ( Catalina )
C/2013 C2 ( Tenagra )
C/2011 KP36 ( Spacewatch )
C/2010 U3 ( Boattini )
P/2009 WX51 ( Catalina ) 2020
D/1977 C1 ( Skiff-Kosai ) 2021
395P/Catalina-NEAT (2021)
387P/Boattini (2019)
384P/Kowalski (2019)
383P/Christensen (2019)
381P/LINEAR-Spacewatch (2019)
380P/PanSTARRS (2019)
379P/Spacewatch (2019)
377P/Scotti (2020)
375P/Hill (2018)
373P/Rinner (2019)
369P/Hill (2018)
365P/PanSTARRS (2018)
361P/Spacewatch (2018)
300P/Catalina (2018)
289P/Blanpain (2019)
282P/(323137) 2003 BM80 (2021)
247P/LINEAR (2018)
243P/NEAT (2018)
240P/NEAT (2018)
239P/LINEAR (2019)
232P/Hill (2019)
183P/Korlevic-Juric (2017)
171P/Spahr (2019)
164P/Christensen (2018)
159P/LONEOS (2018)
158P/Kowal-LINEAR (2021)
155P/Shoemaker 3 (2019)
149P/Mueller 4 (2019)
137P/Shoemaker-Levy 2 (2018)
130P/McNaught-Hughes (2018)
123P/West-Hartley (2019)
112P/Urata-Niijima (2020)
78P/Gehrels 2 (2019)
76P/West-Kohoutek-Ikemura (2019)
68P/Klemola (2019)
60P/Tsuchinshan 2 (2018)
59P/Kearns-Kwee (2018)
52P/Harrington-Abell (2006)
49P/Arend-Rigaux (2018)
48P/Johnson (2018)
47P/Ashbrook-Jackson (2017)
31P/Schwassmann-Wachmann 2 (2019)
21P/Giacobini-Zinner (2018)
10P/Tempel 2 (2021)

* Aug. 14, 2020

C/2017 U4 ( PanSTARRS )
C/2017 M5 ( TOTAS )
276P/Vorobjov (2024)
143P/Kowal-Mrkos (2009)

* Aug. 11, 2020

C/2018 W2 ( Africano )
C/2017 X1 ( PanSTARRS )
C/2017 S2 ( PanSTARRS )
C/2017 M3 ( PanSTARRS )
C/2017 K4 ( ATLAS )
C/2017 D3 ( ATLAS )
C/2007 U1 ( LINEAR )
P/2005 L1 ( McNaught ) 2021
P/2005 L1 ( McNaught) 2013
C/2004 Q1 ( Tucker )
313P/Gibbs (2020)
245P/WISE (2018)

* Aug. 8, 2020

C/2017 W2 ( Leonard )
C/2017 O1 ( ASASSN )
P/2017 K3 ( Gasparovic )
P/2005 L1 ( McNaught )
17P/Holmes (2021)

* Aug. 1, 2020

(347449) 2012 TW236 (2015)
(347449) 2012 TW236 (1997)

* July 22, 2020

C/2017 Y1 ( PanSTARRS )
P/2017 W3 ( Gibbs )
C/2017 S3 ( PanSTARRS )
C/2017 P2 ( PanSTARRS )
P/2017 G1 ( PanSTARRS )
C/2017 E4 ( Lovejoy )
C/2017 E2 ( Tsuchinshan )
C/2017 E1 ( Borisov )
C/2016 E1 ( PanSTARRS )
139P/Vaisala-Oterma (2017)
85D/Boethin (2020)
85D/Boethin (2008)

* July 19, 2020

A/2020 M4

* July 18, 2020

7P/Pons-Winnecke (2015)

* July 11, 2020

388P/Gibbs (2019)
82P/Gehrels 3 (2018)

* July 9, 2020

P/2015 X6 ( PanSTARRS ) 2020
265P/LINEAR (2021)
111P/Helin-Roman-Crockett (2021)
75D/Kohoutek (2021)

* July 8, 2020

A/2020 A1
2019 PR2
A/2019 G4
C/2018 KJ3 ( Lemmon )
296P/Garradd (2014)
296P/Garradd (2007)
296P/Garradd (2001)
284P/McNaught (2021)
186P/Garradd (2008)
107P/(4015) Wilson-Harrington (2022)

* July 7, 2020

64P/Swift-Gehrels (2018)

* June 26, 2020

P/2009 O3 ( Hill )
396P/Leonard (2001)
372P/McNaught (2018)
218P/LINEAR (2020)
190P/Mueller (2016)

* June 21, 2020

70P/Kojima (2000)

* June 13, 2020

C/2019 V1 ( Borisov )
175P/Hergenrother (2019)
174P/(60558) Echeclus (2015)

* June 6, 2020

C/2016 C1 ( PanSTARRS )
333P/LINEAR (2024)
333P/LINEAR (2016)
333P/LINEAR (2007)
177P/Barnard 2 (2006)

* May 30, 2020

P/2003 F2 ( NEAT ) 2019

* May 24, 2020

P/2019 X1 ( Pruyne ) 2004
C/2017 C2 ( PanSTARRS )
C/2017 C1 ( NEOWISE )
P/2017 B4 ( PanSTARRS )
C/2017 A3 ( Elenin )
C/2017 A1 ( PanSTARRS )
395P/Catalina-NEAT (2005)
169P/NEAT (2022)
169P/NEAT (2018)
38P/Stephan-Oterma (2018)

* May 18, 2020

P/2014 W12 ( Gibbs ) 2021
P/2007 Q2 ( Gilmore ) 2020
P/2007 B1 ( Christensen ) 2021
P/2005 W3 ( Kowalski ) 2021

* May 17, 2020

(523727) 2014 NW65 (2038)
(37117) Narcissus (2019)
(342842) 2008 YB3 (2011)
(32532) Thereus (2033)
(315898) 2008 QD4 (2010)
(301964) 2000 EJ37 (2021)
(196256) 2003 EH1 (2019)
(10199) Chariklo (2003)
(3552) Don Quixote (2018)
(944) Hidalgo (2018)
C/2015 T2 ( PanSTARRS )
394P/PanSTARRS (2010)
394P/PanSTARRS (2001)
133P/(7968) Elst-Pizarro (2018)

* May 3, 2020

(52872) Okyrhoe (2032)
2020 FV6
C/2007 Q1 ( Garradd )
132P/Helin-Roman-Alu 2 (2006)
44P/Reinmuth 2 (2022)

* Apr. 26, 2020

P/1999 XN120 ( Catalina )

* Apr. 23, 2020

358P/PanSTARRS (2018)
358P/PanSTARRS (2012)
358P/PanSTARRS (2007)

* Apr. 17, 2020

P/2019 Y3 ( Catalina )
P/2019 V2 ( Groeller )
C/2015 X5 ( PanSTARRS )
223P/Skiff (2019)
152P/Helin-Lawrence (2022)
65P/Gunn (2017)

* Apr. 9, 2020

86P/Wild 3 (2015)
58P/Jackson-Neujmin (2012)
58P/Jackson-Neujmin (2004)

* Apr. 7, 2020

C/2010 M1 ( Gibbs )

* Apr. 4, 2020

P/2014 MG4 ( Spacewatch-PanSTARRS )
P/2013 R3 ( Catalina-PanSTARRS ) 2018
P/2011 A2 ( Scotti ) 2016
P/2008 WZ96 ( LINEAR ) 2015
P/1999 XN120 ( Catalina ) 2017
P/1998 VS24 ( LINEAR ) 2018
P/1998 VS24 ( LINEAR ) 2008
P/1998 VS24 ( LINEAR )

* Mar. 22, 2020

P/2015 B1 ( PanSTARRS )
C/2014 W5 ( Lemmon-PanSTARRS )

* Mar. 8, 2020

C/2018 V2 ( ATLAS )

* Mar. 7, 2020

(465402) 2008 HW1 (2008)
(431760) 2008 HE (2008)
(343158) 2009 HC82 (2020)
2016 YB13
2012 US68
P/2009 U4 ( McNaught ) 2021
P/2007 K2 ( Gibbs )
P/2006 S4 ( Christensen ) 2022
P/2005 T2 ( Christensen ) 2020
321P/SOHO (2020)
294P/LINEAR (2008)
288P/(300163) 2006 VW139 (2022)
197P/LINEAR (2008)
197P/LINEAR (2003)
182P/LONEOS (2002)
179P/Jedicke (2022)
178P/Hug-Bell (1999)
176P/(118401) LINEAR (2022)
175P/Hergenrother (2000)
169P/NEAT (2009)
169P/NEAT (2005)
169P/NEAT (2001)
112P/Urata-Niijima (2013)
11P/Tempel-Swift-LINEAR (2008)
11P/Tempel-Swift-LINEAR (2001)

* Mar. 6, 2020

C/2018 P5 ( PanSTARRS )
P/2018 L5 ( Leonard )
C/2015 H2 ( PanSTARRS )
386P/PanSTARRS (2020)
355P/LINEAR-NEAT (2017)
353P/McNaught (2017)
200P/Larsen (2019)
131P/Mueller 2 (2019)
14P/Wolf (2017)

* Mar. 5, 2020

C/2017 T1 ( Heinze )
C/2017 D2 ( Barros )
C/2016 T3 ( PanSTARRS )
P/2016 A3 ( PanSTARRS )
P/2015 X6 ( PanSTARRS )
P/2015 TP200 ( LINEAR )
C/2015 LC2 ( PanSTARRS )
C/2015 ER61 ( PanSTARRS )
C/2013 P3 ( Palomar )
C/2012 Q1 ( Kowalski )
C/2012 LP26 ( Palomar )
C/2012 K6 ( McNaught )
363P/Lemmon (2018)
298P/Christensen (2020)
298P/Christensen (2013)
267P/LONEOS (2018)
250P/Larson (2018)
235P/LINEAR (2018)

* Feb. 21, 2020

135P/Shoemaker-Levy 8 (2022)

* Feb. 19, 2020

317P/WISE (2020)

* Feb. 13, 2020

258P/PanSTARRS (2020)

* Jan. 25, 2020

(3200) Phaethon (2018)

* Dec. 26, 2019

C/2019 L2 ( NEOWISE )
C/2018 V1 ( Machholz-Fujikawa-Iwamoto )
359P/LONEOS (2017)
334P/NEAT (2017)
129P/Shoemaker-Levy 3 (2022)

* Dec. 24, 2019

392P/LINEAR (1990)

* Dec. 20, 2019

393P/Spacewatch-Hill (2009)

* Dec. 7, 2019

2012 US68 (2020)

* Nov. 24, 2019

392P/LINEAR (2005)
391P/Kowalski (2008)
390P/Gibbs (2006)

* Nov. 10, 2019

C/2019 L1 ( PanSTARRS )
C/2014 C3 ( NEOWISE )

* Nov. 9, 2019

386P/PanSTARRS (2012)

* Oct. 22, 2019

389P/Siding Spring (2006)
388P/Gibbs (2007)
387P/Boattini (2009)
386P/PanSTARRS (2003)

* Oct. 11, 2019

P/2001 Q6 ( NEAT ) 2024
105P/Singer Brewster (2018)
26P/Grigg-Skjellerup (2018)

* Oct. 5, 2019

P/2019 S2 ( PanSTARRS )
P/2008 Y12 = P/2014 K3 ( SOHO ) 2019
P/2004 FY140 ( LINEAR ) 2015
26P/Grigg-Skjellerup (2023)

* Sept.28, 2019

(52872) Okyrhoe (2008)
2014 XK6
1999 LE31 (2022)
385P/Hill (2010)
384P/Kowalski (2014)
383P/Christensen (2013)
383P/Christensen (2006)
382P/Larson (2022)
382P/Larson (2007)
381P/LINEAR-Spacewatch (2000)
176P/(118401) LINEAR (2017)
107P/(4015) Wilson-Harrington (2018)

* Sept.18, 2019

362P/(457175) 2008 GO98 (2016)

* Sept.17, 2019

264P/Larsen (2019)

* Sept.15, 2019

(394130) 2006 HY51 (2019)
P/2014 K3 ( SOHO )
P/2008 Y12 ( SOHO )
P/1999 J6 = P/2004 V9 = P/2010 H3 ( SOHO ) 2015

* Aug. 31, 2019

C/2015 VL62 ( Lemmon-Yeung-PanSTARRS )
2P/Encke (2017)

* July 29, 2019

2018 DF4

* July 13, 2019

C/2017 T3 ( ATLAS )

* July 9, 2019

P/2019 GG21 ( PanSTARRS )

* June 24, 2019

P/2000 R2 ( LINEAR ) 2019
P/1999 RO28 ( LONEOS ) 2019
322P/SOHO (2019)
195P/Hill (2025)
119P/Parker-Hartley (2022)

* May 27, 2019

380P/PanSTARRS (2009)
379P/Spacewatch (2012)
379P/Spacewatch (2006)
378P/McNaught (2004)
377P/Scotti (2003)
376P/LONEOS (2005)

* May 23, 2019

162P/Siding Spring (2015)

* May 20, 2019

P/2018 VN2 ( Leonard )
C/2018 R5 ( Lemmon )
C/2018 R4 ( Fuls )
P/2018 P4 ( PanSTARRS )
C/2018 O1 ( ATLAS )
C/2018 K1 ( Weiland )
C/2018 F1 ( Grauer )
C/2018 EN4 ( NEOWISE )
C/2018 EF9 ( Lemmon )
C/2018 E2 ( Barros )
P/2018 C1 ( Lemmon-Read )
C/2018 A4 ( PanSTARRS )
C/2017 AB5 ( PanSTARRS )
C/2014 W10 ( PanSTARRS )
374P/Larson (2019)
371P/LINEAR-Skiff (2018)
370P/NEAT (2018)
368P/NEAT (2018)
367P/Catalina (2018)
364P/PanSTARRS (2018)
357P/Hill (2018)
253P/PanSTARRS (2018)
229P/Gibbs (2017)
213P/Van Ness (2017)
125P/Spacewatch (2018)
103P/Hartley 2 (2017)
77P/Longmore (2016)
37P/Forbes (2018)
30P/Reinmuth 1 (2017)
9P/Tempel 1 (2016)

* May 19, 2019

366P/Spacewatch (2018)
276P/Vorobjov (2013)
185P/Petriew (2018)
66P/du Toit (2018)

* May 6, 2019

69P/Taylor (2019)

* Mar. 28, 2019

C/2018 N1 ( NEOWISE )
P/2017 S9 ( PanSTARRS )
371P/LINEAR-Skiff (2010)
300P/Catalina (2009)
259P/Garradd (2017)
1I/'Oumuamua

* Mar. 23, 2019

325P/Yang-Gao (2015)

* Mar. 11, 2019

P/2012 O2 ( McNaught ) 2019
P/2012 K3 ( Gibbs ) 2019

* Feb. 8, 2019

198P/ODAS (2018)

* Feb. 1, 2019

207P/NEAT (2024)

* Jan. 5, 2019

P/2015 PD229 ( Cameron-ISON )

* Jan. 2, 2019

(399457) 2002 PD43 (2018)
2018 AS18
2016 PN66
2014 XK6 (2019)

* Dec. 29, 2018

P/2016 J3 ( STEREO ) 2024
13P/Olbers (2024)

* Dec. 23, 2018

375P/Hill (2005)

* Oct. 24, 2018

374P/Larson (2007)
373P/Rinner (2011)
372P/McNaught (2009)
371P/LINEAR-Skiff (2001)
370P/NEAT (2002)
369P/Hill (2009)
368P/NEAT (2005)

* Oct. 22, 2018

314P/Montani (2016)

* Sept.23, 2018

P/2018 H2 ( PanSTARRS )
C/2018 A1 ( PanSTARRS )
P/2015 HG16 ( PanSTARRS )
349P/Lemmon (2017)

* Sept.22, 2018

C/2018 F3 ( Johnson )
350P/McNaught (2018)
315P/LONEOS (2016)
234P/LINEAR (2017)
227P/Catalina-LINEAR (2017)
156P/Russell-LINEAR (2007)
150P/LONEOS (2016)
138P/Shoemaker-Levy 7 (2019)
129P/Shoemaker-Levy 3 (2014)
62P/Tsuchinshan 1 (2017)
24P/Schaumasse (2017)

* Aug. 28, 2018

C/2013 X1 ( PanSTARRS )
P/2002 EJ57 ( LINEAR ) 2018
352P/Skiff (2017)
346P/Catalina (2017)
230P/LINEAR (2015)
219P/LINEAR (2017)
217P/LINEAR (2017)
188P/LINEAR-Mueller (2017)
145P/Shoemaker-Levy 5 (2017)
117P/Helin-Roman-Alu 1 (2014)
93P/Lovas 1 (2017)
90P/Gehrels 1 (2017)

* Aug. 26, 2018

288P/(300163) 2006 VW139 (2016)

* Aug. 25, 2018

(431760) 2008 HE (2018)
2017 MB1
2016 VY17
P/2007 T2 ( Kowalski ) 2018
P/2005 J1 ( McNaught ) 2018
2000 XO8 (2017)
P/1996 R2 ( Lagerkvist ) 2019
354P/LINEAR (2020)
324P/La Sagra (2021)

* July 2, 2018

126P/IRAS (2023)

* June 25, 2018

292P/Li (2014)

* May 23, 2018

P/2011 V1 ( Boattini ) 2018

* May 21, 2018

367P/Catalina (2011)
96P/Machholz 1 (2017)

* Apr. 13, 2018

C/2015 B2 ( PanSTARRS )
C/2014 A4 ( SONEAR )
C/2013 US10 ( Catalina )
237P/LINEAR (2016)

* Apr. 7, 2018

366P/Spacewatch (2012)
366P/Spacewatch (2005)

* Mar. 16, 2018

360P/WISE (2017)
356P/WISE (2017)
53P/Van Biesbroeck (2016)

* Mar. 14, 2018

365P/PanSTARRS (2012)

* Mar. 4, 2018

45P/Honda-Mrkos-Pajdusakova (2016)
41P/Tuttle-Giacobini-Kresak (2017)

* Mar. 3, 2018

C/2016 VZ18 ( PanSTARRS )
C/2016 T1 ( Matheny )
P/2016 J1 ( PanSTARRS )
C/2015 X8 ( NEOWISE )
C/2015 X7 ( ATLAS )
C/2015 X4 ( Elenin )
C/2015 V4 ( PanSTARRS )
C/2015 V3 ( PanSTARRS )
P/2015 M2 ( PanSTARRS )
P/2015 F1 ( PanSTARRS )
P/2015 D5 ( Kowalski )
P/2014 W4 ( PanSTARRS )
C/2014 W2 ( PanSTARRS )
C/2014 W11 ( PanSTARRS )
C/2014 N3 ( NEOWISE )
C/2014 HU195 ( Valdes-TOTAS )
C/2013 W2 ( PanSTARRS )
C/2013 V2 ( Borisov )
C/2013 G9 ( Tenagra )
C/2013 G3 ( PanSTARRS )
C/2013 A1 ( Siding Spring )
C/2012 F3 ( PanSTARRS )
P/2011 S1 ( Gibbs )
C/2011 J2 ( LINEAR )
C/2006 S3 ( LONEOS )
C/1995 O1 ( Hale-Bopp )
358P/PanSTARRS (2001)
347P/PanSTARRS (2016)
345P/LINEAR (2016)
341P/Gibbs (2016)
340P/Boattini (2016)
338P/McNaught (2016)
336P/McNaught (2017)
332P/Ikeya-Murakami (2016)
308P/Lagerkvist-Carsenty (2015)
284P/McNaught (2014)
279P/La Sagra (2016)
238P/Read (2016)
236P/LINEAR (2017)
218P/LINEAR (2015)
212P/NEAT (2016)
189P/NEAT (2017)
180P/NEAT (2015)
158P/Kowal-LINEAR (2012)
144P/Kushida (2016)
128P/Shoemaker-Holt 1 (2017)
121P/Shoemaker-Holt 2 (2013)
118P/Shoemaker-Levy 4 (2016)
116P/Wild 4 (2016)
89P/Russell 2 (2016)
81P/Wild 2 (2016)
81P/Wild 2 (2010)
73P/Schwassmann-Wachmann 3 (2017)
73P/Schwassmann-Wachmann 3 (2011)
71P/Clark (2017)
56P/Slaughter-Burnham (2016)
43P/Wolf-Harrington (2016)
22P/Kopff (2015)
10P/Tempel 2 (2015)

* Mar. 1, 2018

P/2018 A5 ( PanSTARRS )

* Feb. 19, 2018

364P/PanSTARRS (2013)

* Feb. 13, 2018

P/2017 G2 ( PanSTARRS )

* Jan. 19, 2018

P/2013 YG46 ( Spacewatch ) 2017

* Jan. 8, 2018

C/2016 U1 ( NEOWISE )
C/2016 T2 ( Matheny )
P/2016 G1 ( PanSTARRS )
225P/LINEAR (2016)

* Dec. 30, 2017

79P/du Toit-Hartley (2018)

* Dec. 23, 2017

363P/Lemmon (2011)

* Dec. 17, 2017

C/2016 A8 ( LINEAR )
C/2014 S2 ( PanSTARRS )
2000 XO8
252P/LINEAR (2016)
226P/Pigott-LINEAR-Kowalski (2016)

* Nov. 23, 2017

C/2016 B1 ( NEOWISE )

* Nov. 16, 2017

54P/de Vico-Swift-NEAT (2017)

* Nov. 11, 2017

P/2008 CL94 ( Lemmon ) 2021

* Oct. 22, 2017

351P/Wiegert-PanSTARRS (2006)

* Oct. 21, 2017

361P/Spacewatch (2007)
360P/WISE (2010)
359P/LONEOS (2007)
357P/Hill (2008)
356P/WISE (2009)

* Oct. 9, 2017

57P/du Toit-Neujmin-Delporte (2015)

* Oct. 8, 2017

P/2017 D4 ( PanSTARRS )
P/2016 WM48 ( Lemmon )
P/2016 S1 ( PanSTARRS )
251P/LINEAR (2017)
197P/LINEAR (2018)
157P/Tritton (2016)
119P/Parker-Hartley (2014)

* Sept. 2, 2017

355P/LINEAR-NEAT (2011)
355P/LINEAR-NEAT (2004)
354P/LINEAR (2016)
354P/LINEAR (2013)
354P/LINEAR (2009)
353P/McNaught (2009)

* July 8, 2017

(465402) 2008 HW1 (2016)
(343158) 2009 HC82 (2016)

* July 7, 2017

228P/LINEAR (2011)

* July 6, 2017

P/2017 D1 ( Fuls )
73P/Schwassmann-Wachmann 3 (2006)

* July 5, 2017

352P/Skiff (2000)
351P/Wiegert-PanSTARRS (2015)
351P/Wiegert-PanSTARRS (1997)

* May 22, 2017

C/2016 K1 ( LINEAR )
C/2015 Y1 ( LINEAR )
C/2014 M1 ( PanSTARRS )
C/2013 U2 ( Holvorcem )
C/2013 TW5 ( Spacewatch )
348P/PanSTARRS (2016)
348P/PanSTARRS (2010)
346P/Catalina (2007)
343P/NEAT-LONEOS (2017)
330P/Catalina (2016)
326P/Hill (2015)
269P/Jedicke (2014)
202P/Scotti (2016)
67P/Churyumov-Gerasimenko (2015)
61P/Shajn-Schaldach (2015)
50P/Arend (2016)
44P/Reinmuth 2 (2015)
33P/Daniel (2016)
19P/Borrelly (2015)

* Mar. 25, 2017

(32532) Thereus (1999)
(3200) Phaethon (2016)
P/2016 R4 ( Gibbs )
C/2016 Q4 ( Kowalski )
P/2015 X1 ( PanSTARRS )
P/2015 W2 ( Catalina )
C/2015 J1 ( PanSTARRS )
P/2015 C1 ( TOTAS-Gibbs )
C/2014 Y1 ( PanSTARRS )
C/2014 Q1 ( PanSTARRS )
2012 US68 (2016)
C/2012 K8 ( Lemmon )
C/2012 K1 ( PanSTARRS )
297P/Beshore (2014)
96P/Machholz 1 (2012)

* Mar. 21, 2017

350P/McNaught (2009)
349P/Lemmon (2010)
255P/Levy (2017)
182P/LONEOS (2017)
18D/Perrine-Mrkos (2017)

* Feb. 27, 2017

C/2015 TQ209 ( LINEAR )
C/2007 T1 ( McNaught )
C/2007 F1 ( LONEOS )
C/2006 OF2 ( Broughton )
188P/LINEAR-Mueller (2007)
185P/Petriew (2007)
96P/Machholz 1 (2007)
93P/Lovas 1 (2007)
50P/Arend (2007)
17P/Holmes (2007)

* Feb. 7, 2017

C/2007 B2 ( Skiff )
C/2006 W3 ( Christensen )
C/2006 S5 ( Hill )
192P/Shoemaker-Levy 1 (2007)
110P/Hartley 3 (2008)
65P/Gunn (2010)
8P/Tuttle (2008)

* Jan. 28, 2017

P/2010 TO20 ( LINEAR-Grauer ) 2022
P/2010 TO20 ( LINEAR-Grauer )

* Jan. 17, 2017

P/2016 P1 ( PanSTARRS )
328P/LONEOS-Tucker (2015)
287P/Christensen (2014)
146P/Shoemaker-LINEAR (2016)
127P/Holt-Olmstead (2016)
113P/Spitaler (2015)

* Dec. 31, 2016

P/2014 X1 ( Elenin )
C/1998 M5 ( LINEAR )
C/1998 M2 ( LINEAR )
C/1998 M1 ( LINEAR )
C/1998 H1 ( Stonehouse )
C/1997 T1 ( Utsunomiya )
C/1997 J2 ( Meunier-Dupouy )
323P/SOHO (2016)
290P/Jager (1999)
46P/Wirtanen (2008)
29P/Schwassmann-Wachmann 1 (1989)
21P/Giacobini-Zinner (1998)

* Dec. 25, 2016

347P/PanSTARRS (2009)
347P/PanSTARRS (2003)
346P/Catalina (1998)
345P/LINEAR (2008)
344P/Read (2006)
344P/Read (1995)
344P/Read (1951)
41P/Tuttle-Giacobini-Kresak (2011)

* Nov. 26, 2016

C/2016 R3 ( Borisov )

* Nov. 20, 2016

C/2009 F4 ( McNaught )
339P/Gibbs (2016)
318P/McNaught-Hartley (2015)

* Nov. 14, 2016

C/2016 P4 ( PanSTARRS )

* Nov. 13, 2016

C/2016 KA ( Catalina )
C/2016 J2 ( Denneau )
P/2016 BA14 ( PanSTARRS )
C/2015 WZ ( PanSTARRS )
C/2015 W1 ( Gibbs )
P/2015 TO19 ( Lemmon-PanSTARRS )
C/2015 T5 ( Sheppard-Tholen )
C/2015 T4 ( PanSTARRS )
C/2015 R3 ( PanSTARRS )
C/2015 M3 ( PanSTARRS )
C/2015 J2 ( PanSTARRS )
C/2014 Q2 ( Lovejoy )
337P/WISE (2016)
335P/Gibbs (2015)
324P/La Sagra (2015)
322P/SOHO (2015)
299P/Catalina-PanSTARRS (2015)
194P/LINEAR (2016)
193P/LINEAR-NEAT (2014)
104P/Kowal 2 (2016)
100P/Hartley 1 (2016)

* Oct. 31, 2016

220P/McNaught (2015)

* Oct. 9, 2016

C/2015 K1 ( MASTER )
136P/Mueller 3 (2007)
136P/Mueller 3 (1999)
56P/Slaughter-Burnham (2005)

* Sept. 6, 2016

342P/SOHO (2016)
342P/SOHO (2011)
342P/SOHO (2005)
342P/SOHO (2000)

* Sept. 5, 2016

339P/Gibbs (2009)
338P/McNaught (2009)

* Aug. 22, 2016

329P/LINEAR-Catalina (2015)
305P/Skiff (2014)

* Aug. 15, 2016

343P/NEAT-LONEOS (2004)

* Aug. 11, 2016

D/1952 B1 ( Harrington-Wilson ) 2017
133P/(7968) Elst-Pizarro (2013)

* Aug. 10, 2016

211P/Hill (2016)

* Aug. 9, 2016

C/2016 C2 ( NEOWISE )
P/2016 A7 ( PanSTARRS )
P/2015 D6 ( Lemmon-PanSTARRS )
C/2012 U1 ( PanSTARRS )
C/2010 S1 ( LINEAR )

* Aug. 6, 2016

C/2015 F4 ( Jacques )
36P/Whipple (2003)

* July 22, 2016

341P/Gibbs (2007)

* July 17, 2016

P/2016 J3 ( STEREO )

* July 9, 2016

C/2016 A5 ( PanSTARRS )
C/2011 L4 ( PanSTARRS )
340P/Boattini (2008)

* June 25, 2016

70P/Kojima (2014)

* June 11, 2016

P/2015 X3 ( PanSTARRS )
C/2015 X2 ( Catalina )
C/2015 K4 ( PanSTARRS )
C/2015 H1 ( Bressi )
C/2015 G2 ( MASTER )
P/2015 B4 ( Lemmon-PanSTARRS )
C/2015 A2 ( PanSTARRS )
C/2015 A1 ( PanSTARRS )
C/2014 XB8 ( PanSTARRS )
C/2014 W9 ( PanSTARRS )
C/2014 W8 ( PanSTARRS )
C/2014 W6 ( Catalina )
P/2014 W12 ( Gibbs )
P/2014 V1 ( PanSTARRS )
P/2014 U4 ( PanSTARRS )
C/2014 TG64 ( Catalina )
P/2014 R5 ( Lemmon-PanSTARRS )
C/2014 R4 ( Gibbs )
P/2014 O3 ( PanSTARRS )
P/2014 M4 ( PanSTARRS )
C/2014 M3 ( Catalina )
P/2014 L2 ( NEOWISE )
C/2014 G3 ( PanSTARRS )
C/2014 G1 ( PanSTARRS )
C/2014 E2 ( Jacques )
P/2014 E1 ( Larson )
C/2014 AA52 ( Catalina )
C/2014 A5 ( PanSTARRS )
P/2013 W1 ( PanSTARRS )
C/2013 UQ4 ( Catalina )
P/2013 R3 ( Catalina-PanSTARRS )
C/2013 R1 ( Lovejoy )
C/2013 P4 ( PanSTARRS )
C/2013 P2 ( PanSTARRS )
C/2013 O3 ( McNaught )
C/2013 H2 ( Boattini )
C/2013 G7 ( McNaught )
P/2013 G1 ( Kowalski )
C/2013 F2 ( Catalina )
C/2013 E1 ( McNaught )
C/2012 X2 ( PanSTARRS )
C/2012 X1 ( LINEAR )
P/2012 TK8 ( Tenagra )
C/2012 F6 ( Lemmon )
C/2012 C1 ( McNaught )
P/2012 B1 ( PanSTARRS )
C/2012 A2 ( LINEAR )
C/2012 A1 ( PanSTARRS )
C/2011 P2 ( PanSTARRS )
P/2009 T2 ( La Sagra )
P/2009 Q1 ( Hill )
C/2008 S3 ( Boattini )
C/2002 K2 ( LINEAR )
C/2000 Y2 ( Skiff )
337P/WISE (2010)
331P/Gibbs (2015)
327P/Van Ness (2015)
320P/McNaught (2015)
319P/Catalina-McNaught (2015)
309P/LINEAR (2015)
307P/LINEAR (2014)
306P/LINEAR (2014)
304P/Ory (2014)
295P/LINEAR (2014)
290P/Jager (2014)
278P/McNaught (2013)
273P/Pons-Gambart (2012)
266P/Christensen (2013)
244P/Scotti (2012)
243P/NEAT (2011)
240P/NEAT (2010)
204P/LINEAR-NEAT (2015)
197P/LINEAR (2013)
196P/Tichy (2015)
191P/McNaught (2014)
185P/Petriew (2012)
164P/Christensen (2011)
160P/LINEAR (2012)
151P/Helin (2015)
141P/Machholz 2 (2015)
140P/Bowell-Skiff (2015)
135P/Shoemaker-Levy 8 (2014)
134P/Kowal-Vavrova (2014)
125P/Spacewatch (2013)
110P/Hartley 3 (2014)
107P/(4015) Wilson-Harrington (2014)
106P/Schuster (2014)
105P/Singer Brewster (2012)
92P/Sanguin (2015)
79P/du Toit-Hartley (2013)
66P/du Toit (2003)
64P/Swift-Gehrels (2009)
60P/Tsuchinshan 2 (2012)
59P/Kearns-Kwee (2009)
51P/Harrington (2015)
40P/Vaisala 1 (2014)
37P/Forbes (2011)
26P/Grigg-Skjellerup (2013)
21P/Giacobini-Zinner (2012)
17P/Holmes (2014)
4P/Faye (2014)

* May 29, 2016

C/2016 E2 ( Kowalski )
C/2015 YG1 ( NEOWISE )
P/2015 Q2 ( Pimentel )
P/2015 K5 ( PanSTARRS )
C/2015 F5 ( SWAN-Xingming )
C/2015 F3 ( SWAN )
C/2015 F2 ( Polonia )
C/2015 C2 ( SWAN )
P/2013 YG46 ( Spacewatch )
P/2003 T12 = P/2012 A3 ( SOHO ) 2016
216P/LINEAR (2016)
169P/NEAT (2014)
156P/Russell-LINEAR (2014)
148P/Anderson-LINEAR (2015)
16P/Brooks 2 (2014)

* May 22, 2016

P/2016 A2 ( Christensen )
89P/Russell 2 (2009)
89P/Russell 2 (2002)

* May 14, 2016

D/1978 R1 ( Haneda-Campos ) 2016

* May 7, 2016

C/2016 A6 ( PanSTARRS )
P/2015 Q1 ( Scotti )
P/2015 P4 ( PanSTARRS )
C/2015 GX ( PanSTARRS )

* Mar. 26, 2016

P/2015 R1 ( PanSTARRS )
C/2015 D2 ( PanSTARRS )
C/2014 QU2 ( PanSTARRS )
268P/Bernardi (2015)
249P/LINEAR (2015)
246P/NEAT (2013)
205P/Giacobini (2015)
88P/Howell (2015)
6P/d'Arrest (2015)

* Mar. 21, 2016

P/2012 A3 ( SOHO )
321P/SOHO (2016)
310P/Hill (2015)

* Feb. 27, 2016

335P/Gibbs (2009)
334P/NEAT (2000)
332P/Ikeya-Murakami (2010)
331P/Gibbs (2005)
216P/LINEAR (2001)

* Feb. 6, 2016

C/2014 W3 ( PanSTARRS )

* Jan. 2, 2016

(62412) 2000 SY178 (2013)
(3200) Phaethon (2015)
207P/NEAT (2016)

* Dec. 31, 2015

C/2014 F2 ( Tenagra )

* Dec. 19, 2015

(493) Griseldis (2013)

* Dec. 8, 2015

C/2015 D1 ( SOHO )

* Dec. 6, 2015

329P/LINEAR-Catalina (2004)
201P/LONEOS (2015)

* Nov. 14, 2015

C/2014 Q6 ( PanSTARRS )

* Nov. 3, 2015

C/2015 P3 ( SWAN )
C/2015 M1 ( PanSTARRS )
C/2015 K2 ( PanSTARRS )
P/2015 J3 ( NEOWISE )
C/2015 D4 ( Borisov )
C/2014 S1 ( PanSTARRS )
C/2014 R1 ( Borisov )
C/2014 M2 ( Christensen )
C/2014 L5 ( Lemmon )
C/2013 V1 ( Boattini )
326P/Hill (2007)
326P/Hill (1999)
326P/Hill (1991)
221P/LINEAR (2015)
42P/Neujmin 3 (2015)
11P/Tempel-Swift-LINEAR (2014)

* Nov. 1, 2015

P/2015 T3 ( PanSTARRS )

* Oct. 24, 2015

330P/Catalina (1999)

* Oct. 17, 2015

328P/LONEOS-Tucker (2007)
328P/LONEOS-Tucker (1998)
291P/NEAT (2004)

* Sept.28, 2015

(431760) 2008 HE (2014)

* Sept.26, 2015

P/2015 R2 ( PanSTARRS )

* Sept. 5, 2015

P/2007 S1 ( Zhao ) 2015

* Aug. 29, 2015

C/2013 G8 ( PanSTARRS )

* Aug. 15, 2015

327P/Van Ness (2009)
327P/Van Ness (2002)

* Aug. 8, 2015

C/2013 J6 ( Catalina )
P/2012 S2 ( La Sagra )
C/2011 A3 ( Gibbs )

* Aug. 2, 2015

289P/Blanpain (2014)

* July 22, 2015

224P/LINEAR-NEAT (2016)

* July 21, 2015

(394130) 2006 HY51 (2014)

* July 20, 2015

P/2014 W1 ( PanSTARRS )
C/2014 N2 ( PanSTARRS )
P/2014 A3 ( PanSTARRS )
170P/Christensen (2014)
108P/Ciffreo (2014)

* June 14, 2015

323P/SOHO (2012)
323P/SOHO (2008)
323P/SOHO (2004)
323P/SOHO (1999)
322P/SOHO (2011)
322P/SOHO (2007)
322P/SOHO (2003)
322P/SOHO (1999)
321P/SOHO (2012)
321P/SOHO (2008)
321P/SOHO (2004)
321P/SOHO (2001)
321P/SOHO (1997)

* June 13, 2015

324P/La Sagra (2010)
51P/Harrington (2008)

* June 11, 2015

313P/Gibbs (2003)
104P/Kowal 2 (2004)

* May 31, 2015

C/2014 Q3 ( Borisov )
C/2013 V5 ( Oukaimeden )

* May 16, 2015

P/2013 J2 ( McNaught )
233P/La Sagra (2015)
214P/LINEAR (2015)

* May 9, 2015

(431760) 2008 HE (2011)
2013 NS11

* May 8, 2015

P/2014 L3 ( Hill )
C/2014 F1 ( Hill )
313P/Gibbs (2014)
312P/NEAT (2014)
303P/NEAT (2014)
293P/Spacewatch (2014)
222P/LINEAR (2014)
132P/Helin-Roman-Alu 2 (2014)

* May 7, 2015

P/2014 A2 ( Hill )
C/2013 V3 ( Nevski )
C/2013 PE67 ( Catalina-Spacewatch )
C/2013 L2 ( Catalina )
C/2013 J3 ( McNaught )
C/2013 G6 ( Lemmon )
C/2013 E2 ( Iwamoto )
C/2013 B2 ( Catalina )
P/2012 WA34 ( Lemmon-PanSTARRS )
C/2012 V2 ( LINEAR )
C/2012 S4 ( PanSTARRS )
C/2012 S3 ( PanSTARRS )
C/2012 S1 ( ISON )
C/2012 OP ( Siding Spring )
C/2012 J1 ( Catalina )
P/2012 F2 ( PanSTARRS )
C/2012 E1 ( Hill )
C/2012 BJ98 ( Lemmon )
C/2012 B3 ( La Sagra )
C/2011 R1 ( McNaught )
C/2011 F1 ( LINEAR )
P/2011 C2 ( Gibbs )
C/2010 R1 ( LINEAR )
P/2010 JC81 ( WISE )
C/2010 G2 ( Hill )
C/2010 D3 ( WISE )
C/2009 S3 ( Lemmon )
C/2009 P1 ( Garradd )
C/2007 D1 ( LINEAR )
301P/LINEAR-NEAT (2014)
300P/Catalina (2014)
294P/LINEAR (2014)
291P/NEAT (2013)
283P/Spacewatch (2013)
274P/Tombaugh-Tenagra (2013)
270P/Gehrels (2013)
257P/Catalina (2013)
154P/Brewington (2013)
52P/Harrington-Abell (2014)

* Apr. 30, 2015

P/2009 WX51 ( Catalina ) 2015

* Apr. 25, 2015

320P/McNaught (2010)
320P/McNaught (2004)

* Apr. 12, 2015

319P/Catalina-McNaught (2008)

* Mar. 15, 2015

C/2014 W7 ( Christensen )
C/2014 U3 ( Kowalski )
271P/van Houten-Lemmon (2013)

* Feb. 1, 2015

P/2015 A3 ( PanSTARRS )
316P/LONEOS-Christensen (2015)
316P/LONEOS-Christensen (2006)
315P/LONEOS (2005)
48P/Johnson (2011)

* Jan. 24, 2015

72P/Denning-Fujikawa (2005)
72P/Denning-Fujikawa (1996)
72P/Denning-Fujikawa (1987)
72P/Denning-Fujikawa (1978)

* Dec. 24, 2014

C/2014 S3 ( PanSTARRS )
C/2013 Y2 ( PanSTARRS )
286P/Christensen (2014)
209P/LINEAR (2014)
152P/Helin-Lawrence (2012)
72P/Denning-Fujikawa (2014)

* Nov. 1, 2014

(399457) 2002 PD43 (2014)
314P/Montani (1997)
313P/Gibbs (2009)

* Oct. 17, 2014

(596) Scheila (2012)
2009 YS6
2009 QY6
288P/(300163) 2006 VW139 (2011)
282P/(323137) 2003 BM80 (2013)
176P/(118401) LINEAR (2011)

* Oct. 13, 2014

(394130) 2006 HY51 (2010)
(394130) 2006 HY51 (2006)
2013 LH25
2012 US136
P/2001 H5 ( NEAT ) 2015

* Oct. 12, 2014

(399457) 2002 PD43 (2010)
(399457) 2002 PD43 (2006)
(196256) 2003 EH1 (2014)
(196256) 2003 EH1 (2008)
(196256) 2003 EH1 (2003)

* Oct. 11, 2014

210P/Christensen (2014)
67P/Churyumov-Gerasimenko (2002)

* Oct. 5, 2014

266P/Christensen (1993)

* Sept.28, 2014

C/2014 C2 ( STEREO )
304P/Ory (2002)
301P/LINEAR-NEAT (2001)

* Sept.27, 2014

P/2014 C1 ( TOTAS )
C/2013 N4 ( Borisov )
P/2012 U2 ( PanSTARRS )
C/2002 P1 ( NEAT )
C/2001 O2 ( NEAT )
178P/Hug-Bell (2013)
87P/Bus (2013)
84P/Giclas (2013)
49P/Arend-Rigaux (2011)
46P/Wirtanen (2013)

* Sept.21, 2014

C/2014 J1 ( Catalina )
C/2014 H1 ( Christensen )
P/2013 EW90 ( Tenagra )
80P/Peters-Hartley (2014)

* Sept.14, 2014

312P/NEAT (2007)
312P/NEAT (2001)

* Aug. 31, 2014

310P/Hill (2006)

* Aug. 26, 2014

309P/LINEAR (2005)
238P/Read (2011)

* Aug. 10, 2014

124P/Mrkos (2014)

* Aug. 3, 2014

308P/Lagerkvist-Carsenty (1998)

* July 27, 2014

307P/LINEAR (2000)

* July 20, 2014

181P/Shoemaker-Levy 6 (2014)

* July 19, 2014

(3200) Phaethon (2013)
306P/LINEAR (2009)
306P/LINEAR (2003)
305P/Skiff (2004)
280P/Larsen (2013)
206P/Barnard-Boattini (2014)
147P/Kushida-Muramatsu (2016)
75D/Kohoutek (2014)

* June 22, 2014

304P/Ory (2008)

* June 15, 2014

P/2012 NJ ( La Sagra )
C/2012 L2 ( LINEAR )
C/2012 L1 ( LINEAR )
C/2012 K5 ( LINEAR )
C/2011 UF305 ( LINEAR )
C/2008 FK75 ( Lemmon-Siding Spring )
303P/NEAT (2003)

* May 25, 2014

302P/Lemmon-PanSTARRS (2007)

* May 18, 2014

146P/LINEAR-Shoemaker (2000)
144P/Kushida (2001)
137P/Shoemaker-Levy 2 (2009)
115P/Maury (2002)

* May 11, 2014

242P/Spahr (2012)

* Apr. 29, 2014

C/2013 U1 ( Catalina )
P/2013 T1 ( PanSTARRS )
C/2013 S1 ( Catalina )
P/2013 P1 ( PanSTARRS )
P/2013 N5 ( PanSTARRS )
P/2013 N3 ( PanSTARRS )
C/2013 J5 ( Boattini )
C/2013 F3 ( McNaught )
C/2012 V1 ( PanSTARRS )
C/2011 O1 ( LINEAR )
285P/LINEAR (2013)
184P/Lovas 2 (2013)
119P/Parker-Hartley (2005)
102P/Shoemaker 1 (2013)
98P/Takamizawa (2013)
78P/Gehrels 2 (2012)
76P/West-Kohoutek-Ikemura (2013)

* Apr. 13, 2014

P/2011 N1 ( ASH )
300P/Catalina (2005)

* Mar. 25, 2014

298P/Christensen (2007)

* Mar. 23, 2014

C/2007 M1 ( McNaught )
C/2005 S4 ( McNaught )

* Mar. 16, 2014

36P/Whipple (2011)

* Mar. 2, 2014

297P/Beshore (2008)

* Feb. 23, 2014

P/2013 T2 ( Schwartz )
114P/Wiseman-Skiff (2013)

* Feb. 16, 2014

(343158) 2009 HC82 (2012)
P/2012 T3 ( PanSTARRS )
C/2011 G1 ( McNaught )

* Feb. 12, 2014

P/2012 T2 ( PanSTARRS )

* Feb. 9, 2014

83D/Russell 1 (2013)
74P/Smirnova-Chernykh (2009)

* Feb. 2, 2014

C/2005 L3 ( McNaught )

* Jan. 19, 2014

295P/LINEAR (2002)
120P/Mueller 1 (2013)

* Dec. 31, 2013

C/2012 T5 ( Bressi )
102P/Shoemaker 1 (1991)
102P/Shoemaker 1 (1984)
63P/Wild 1 (2013)
31P/Schwassmann-Wachmann 2 (2002)
30P/Reinmuth 1 (2002)
24P/Schaumasse (2001)
22P/Kopff (2002)
22P/Kopff (1996)

* Dec. 14, 2013

C/2013 G5 ( Catalina )
215P/NEAT (2010)

* Dec. 8, 2013

C/2013 G2 ( McNaught )

* Sept.16, 2013

293P/Spacewatch (2007)

* Sept.15, 2013

D/1977 C1 ( Skiff-Kosai ) 2014

* Sept.14, 2013

(8405) Asbolus (2002)
(5145) Pholus (1991)
C/2013 H1 ( La Sagra )
P/2013 AL76 ( Catalina )
P/2012 US27 ( Siding Spring )
C/2012 T6 ( Kowalski )
P/2012 O3 ( McNaught )
C/2010 L3 ( Catalina )
C/2010 B1 ( Cardinal )
C/2009 T1 ( McNaught )
281P/MOSS (2012)
262P/McNaught-Russell (2012)
261P/Larson (2012)
260P/McNaught (2012)
237P/LINEAR (2009)
175P/Hergenrother (2013)
168P/Hergenrother (2012)
91P/Russell 3 (2013)
10P/Tempel 2 (2005)
9P/Tempel 1 (2011)

* Sept.11, 2013

283P/Spacewatch (2004)
283P/Spacewatch (1996)
272P/NEAT (2013)
256P/LINEAR (2013)
138P/Shoemaker-Levy 7 (2012)

* Sept. 8, 2013

C/2013 K1 ( Christensen )
P/2013 G4 ( PanSTARRS )
C/2013 F1 ( Boattini )
C/2013 D1 ( Holvorcem )
P/2013 A2 ( Scotti )
C/2012 Y1 ( LINEAR )
P/2011 W1 ( PanSTARRS )

* Aug. 17, 2013

16P/Brooks 2 (2001)

* Aug. 10, 2013

154P/Brewington (2003)

* July 28, 2013

292P/Li (1998)
289P/Blanpain (2009)
289P/Blanpain (2003)
288P/(300163) 2006 VW139 (2006)
288P/(300163) 2006 VW139 (2000)

* July 21, 2013

14P/Wolf (2000)
10P/Tempel 2 (1999)

* July 14, 2013

C/2004 Q2 ( Machholz )
287P/Christensen (2006)
282P/(323137) 2003 BM80 (2004)

* June 30, 2013

103P/Hartley 2 (2010)

* June 29, 2013

C/2012 CH17 ( MOSS )

* June 17, 2013

9P/Tempel 1 (2005)

* June 11, 2013

7P/Pons-Winnecke (2002)

* June 9, 2013

C/2012 T4 ( McNaught )
C/2012 L3 ( LINEAR )
C/2003 K4 ( LINEAR )
6P/d'Arrest (1995)
4P/Faye (2006)
2P/Encke (2003)

* June 8, 2013

(343158) 2009 HC82 (2004)

* June 2, 2013

286P/Christensen (2005)

* May 28, 2013

285P/LINEAR (2003)

* May 4, 2013

284P/McNaught (2007)

* Apr. 30, 2013

(465402) 2008 HW1 (2012)
(306173) 2010 NK83 (2011)
(301964) 2000 EJ37 (2011)

* Apr. 29, 2013

C/2012 Y3 ( McNaught )
P/2000 R2 ( LINEAR ) 2013

* Apr. 28, 2013

(3200) Phaethon (2012)
275P/Hermann (2012)
246P/NEAT (2005)

* Apr. 13, 2013

C/2011 L1 ( McNaught )
273P/Pons-Gambart (1827)

* Apr. 6, 2013

P/2012 O1 ( McNaught )
C/2012 E3 ( PanSTARRS )
P/2011 P1 ( McNaught )
C/2011 L6 ( Boattini )
P/2011 JB15 ( Spacewatch-Boattini )
C/2011 C1 ( McNaught )
P/2010 U1 ( Boattini )
C/2010 H1 ( Garradd )
C/2009 UG89 ( Lemmon )
C/2009 U5 ( Grauer )
C/2009 T3 ( LINEAR )
C/2009 K2 ( Catalina )
C/2009 F1 ( Larson )
C/2009 B2 ( LINEAR )
C/2008 P1 ( Garradd )
C/2008 J6 ( Hill )
C/2008 G1 ( Gibbs )
C/2007 S2 ( Lemmon )
C/2007 K3 ( Siding Spring )
281P/MOSS (2001)
263P/Gibbs (2012)

* Mar. 24, 2013

223P/Skiff (2010)
97P/Metcalf-Brewington (2011)

* Mar. 2, 2013

131P/Mueller 2 (2012)

* Feb. 10, 2013

C/2012 H2 ( McNaught )
C/2012 F1 ( Gibbs )
P/2012 C3 ( PanSTARRS )
C/2011 Y3 ( Boattini )
P/2011 Y2 ( Boattini )
P/2011 V1 ( Boattini )
P/2011 UA134 ( Spacewatch-PanSTARRS )
C/2011 S2 ( Kowalski )
P/2011 Q3 ( McNaught )
C/2011 L2 ( McNaught )
P/2011 FR143 ( Lemmon )
P/2010 UH55 ( Spacewatch )
P/2010 J3 ( McMillan )
C/2010 FB87 ( WISE-Garradd )
C/2010 F3 ( Scotti )
C/2009 Y1 ( Catalina )
C/2009 P2 ( Boattini )
C/2007 VO53 ( Spacewatch )
C/2006 M4 ( SWAN )
C/1996 B2 ( Hyakutake )
269P/Jedicke (1995)
268P/Bernardi (2005)
267P/LONEOS (2012)
265P/LINEAR (2012)
264P/Larsen (2011)
256P/LINEAR (2003)
255P/Levy (2012)
253P/PanSTARRS (2011)
237P/LINEAR (2002)
234P/LINEAR (2002)
231P/LINEAR-NEAT (2011)
195P/Hill (2009)
183P/Korlevic-Juric (2008)
164P/Christensen (2004)
162P/Siding Spring (2010)
130P/McNaught-Hughes (2011)
123P/West-Hartley (2011)
115P/Maury (2011)
82P/Gehrels 3 (2010)
77P/Longmore (2009)
67P/Churyumov-Gerasimenko (2009)
48P/Johnson (2004)
47P/Ashbrook-Jackson (2009)
47P/Ashbrook-Jackson (2001)
46P/Wirtanen (2002)
31P/Schwassmann-Wachmann 2 (2010)
27P/Crommelin (2011)

* Feb. 9, 2013

280P/Larsen (2004)
279P/La Sagra (2009)
279P/La Sagra (2003)

* Feb. 4, 2013

167P/CINEOS (2001)
163P/NEAT (2012)
71P/Clark (2011)

* Feb. 3, 2013

P/2012 O2 ( McNaught )
P/2012 K3 ( Gibbs )

* Jan. 27, 2013

278P/McNaught (2006)

* Jan. 20, 2013

C/2011 Q2 ( McNaught )
P/2011 A2 ( Scotti )
C/2006 YC ( Catalina-Christensen )
C/2006 XA1 ( LINEAR )
C/2006 WD4 ( Lemmon )
C/2006 V1 ( Catalina )
C/2006 S2 ( LINEAR )
C/2006 P1 ( McNaught )
C/2006 M1 ( LINEAR )
C/2006 L1 ( Garradd )
C/2006 K1 ( McNaught )
C/2006 HW51 ( Siding Spring )
C/2006 CK10 ( Catalina )
C/2006 B1 ( McNaught )
C/2006 A2 ( Catalina )
C/2006 A1 ( Pojmanski )
P/2004 A1 ( LONEOS )
C/2002 V2 ( LINEAR )

* Jan. 13, 2013

94P/Russell 4 (2010)

* Jan. 5, 2013

276P/Vorobjov (2001)

* Dec. 30, 2012

111P/Helin-Roman-Crockett (2013)

* Dec. 29, 2012

275P/Hermann (1999)
274P/Tombaugh-Tenagra (2004)
274P/Tombaugh-Tenagra (1931)

* Dec. 16, 2012

189P/NEAT (2012)

* Nov. 17, 2012

C/2012 C2 ( Bruenjes )
C/2011 Q4 ( SWAN )
C/2008 Q3 ( Garradd )
272P/NEAT (2003)

* Nov. 11, 2012

P/2007 T2 ( Kowalski ) 2013
P/1999 RO28 ( LONEOS ) 2012

* Oct. 27, 2012

213P/Van Ness (2011)

* Oct. 13, 2012

270P/Gehrels (1996)

* Sept.23, 2012

P/2003 T12 ( SOHO )

* Sept.22, 2012

267P/LONEOS (2006)

* Sept. 3, 2012

203P/Korlevic (2010)

* Aug. 21, 2012

C/2009 F2 ( McNaught )

* Aug. 13, 2012

P/2012 G1 ( PanSTARRS )
C/2011 U3 ( PanSTARRS )
258P/PanSTARRS (2011)

* July 30, 2012

168P/Hergenrother (2005)
168P/Hergenrother (1998)

* July 22, 2012

118P/Shoemaker-Levy 4 (2010)

* July 20, 2012

C/2011 N2 ( McNaught )

* July 8, 2012

C/2011 Q1 ( PanSTARRS )
265P/LINEAR (2003)

* June 30, 2012

P/2009 Q1 ( Hill ) 1996

* June 24, 2012

264P/Larsen (2004)
185P/Petriew (2001)

* June 23, 2012

(3552) Don Quixote (2009)

* June 22, 2012

263P/Gibbs (2006)

* June 9, 2012

260P/McNaught (2005)
258P/PanSTARRS (2002)

* June 5, 2012

257P/Catalina (2006)
62P/Tsuchinshan 1 (2011)

* May 27, 2012

261P/Larson (2005)
259P/Garradd (2013)
259P/Garradd (2008)

* May 5, 2012

249P/LINEAR (2011)
249P/LINEAR (2006)
221P/LINEAR (2009)
221P/LINEAR (2002)
205P/Giacobini (2008)
201P/LONEOS (2008)
201P/LONEOS (2002)
180P/NEAT (2008)
180P/NEAT (2000)
162P/Siding Spring (2004)
152P/Helin-Lawrence (2002)
148P/Anderson-LINEAR (2008)
148P/Anderson-LINEAR (2001)
140P/Bowell-Skiff (1999)
123P/West-Hartley (2003)
123P/West-Hartley (1996)
117P/Helin-Roman-Alu 1 (2005)
117P/Helin-Roman-Alu 1 (1997)
88P/Howell (2009)
88P/Howell (2004)
88P/Howell (1998)
67P/Churyumov-Gerasimenko (1996)
61P/Shajn-Schaldach (2008)
61P/Shajn-Schaldach (2001)
57P/du Toit-Neujmin-Delporte (2008)
57P/du Toit-Neujmin-Delporte (2002)
57P/du Toit-Neujmin-Delporte (1996)
51P/Harrington (2001)
49P/Arend-Rigaux (2005)
49P/Arend-Rigaux (1998)
44P/Reinmuth 2 (2008)
44P/Reinmuth 2 (2001)
42P/Neujmin 3 (2004)
19P/Borrelly (2001)

* Apr. 23, 2012

240P/NEAT (2003)

* Apr. 18, 2012

182P/LONEOS (2012)
171P/Spahr (2012)
45P/Honda-Mrkos-Pajdusakova (2011)

* Mar. 18, 2012

C/2012 E2 ( SWAN )
171P/Spahr (2005)
171P/Spahr (1999)
78P/Gehrels 2 (2004)
78P/Gehrels 2 (1997)
21P/Giacobini-Zinner (2005)

* Mar. 7, 2012

69P/Taylor (2011)

* Feb. 21, 2012

P/2005 T2 ( Christensen ) 2012

* Feb. 15, 2012

C/2011 W3 ( Lovejoy )

* Jan. 23, 2012

(308607) 2005 WY3 (2008)
(301964) 2000 EJ37 (2001)

* Jan. 22, 2012

255P/Levy (2006)

* Jan. 7, 2012

C/2011 L3 ( McNaught )
C/2010 X1 ( Elenin )
P/2010 T2 ( PanSTARRS )
198P/ODAS (2012)
86P/Wild 3 (2008)

* Dec. 8, 2011

227P/Catalina-LINEAR (2010)

* Dec. 7, 2011

(306173) 2010 NK83 (1997)
2P/Encke (2010)

* Nov. 1, 2011

P/2005 J1 ( McNaught ) 2012

* Oct. 20, 2011

C/2011 M1 ( LINEAR )
253P/PanSTARRS (2005)
253P/PanSTARRS (1998)

* Oct. 14, 2011

P/2004 R3 ( LINEAR-NEAT ) 2011
187P/LINEAR (2008)

* Oct. 3, 2011

P/2011 NO1 ( Elenin )
P/2010 H4 ( Scotti )
243P/NEAT (2003)

* Sept.25, 2011

215P/NEAT (2002)
172P/Yeung (2008)

* Sept.12, 2011

P/1996 R2 ( Lagerkvist ) 2011

* Sept. 3, 2011

(10370) Hylonome (1995)
C/2011 K1 ( Schwartz-Holvorcem )
C/2011 J3 ( LINEAR )
C/2011 C3 ( Gibbs )
C/2010 L5 ( WISE )
C/2010 L4 ( WISE )
C/2010 KW7 ( WISE )
C/2010 J2 ( McNaught )
C/2010 DG56 ( WISE )
C/2010 D4 ( WISE )
P/2010 D2 ( WISE )
P/2010 C1 ( Scotti )
P/2009 Q5 ( McNaught )
C/2008 E1 ( Catalina )
C/2007 N3 ( Lulin )
C/2007 G1 ( LINEAR )
250P/Larson (2010)
248P/Gibbs (2011)
247P/LINEAR (2011)
241P/LINEAR (2010)
241P/LINEAR (1999)
236P/LINEAR (2010)
183P/Korlevic-Juric (1998)
158P/Kowal-LINEAR (2002)
142P/Ge-Wang (2010)
116P/Wild 4 (2009)
107P/(4015) Wilson-Harrington (2009)
63P/Wild 1 (1999)
43P/Wolf-Harrington (2010)

* Sept. 2, 2011

P/2008 Y3 ( McNaught )
P/2008 CL94 ( Lemmon )
C/2002 VQ94 ( LINEAR )
1995 SN55

* July 22, 2011

D/1952 B1 ( Harrington-Wilson ) 2011

* July 21, 2011

P/2010 WK ( LINEAR )
P/2010 H5 ( Scotti )
C/2007 M3 ( LINEAR )
C/2006 Q1 ( McNaught )
C/2005 B1 ( Christensen )
C/2002 J4 ( NEAT )
252P/LINEAR (2010)
252P/LINEAR (2005)
252P/LINEAR (2000)
147P/Kushida-Muramatsu (2008)
113P/Spitaler (2008)

* July 15, 2011

219P/LINEAR (2010)
97P/Metcalf-Brewington (2001)
97P/Metcalf-Brewington (1991)

* June 9, 2011

251P/LINEAR (2010)
251P/LINEAR (2004)

* June 7, 2011

P/2010 E2 ( Jarnac )

* Mar. 27, 2011

250P/Larson (2003)
250P/Larson (1996)
217P/LINEAR (2009)

* Mar. 8, 2011

P/2009 Y2 ( Kowalski )

* Mar. 6, 2011

(3200) Phaethon (2010)
C/2009 W2 ( Boattini )

* Mar. 5, 2011

C/2006 K4 ( NEAT )
247P/LINEAR (2003)
137P/Shoemaker-Levy 2 (2000)
133P/(7968) Elst-Pizarro (2007)
126P/IRAS (2010)

* Feb. 2, 2011

P/1999 XN120 ( Catalina ) 2008

* Jan. 30, 2011

C/1999 T2 ( LINEAR )
C/1999 N4 ( LINEAR )
C/1999 F1 ( Catalina )
C/1997 BA6 ( Spacewatch )
C/1997 A1 ( NEAT )
248P/Gibbs (1996)

* Jan. 2, 2011

223P/Skiff (2002)

* Dec. 31, 2010

P/2007 S1 ( Zhao )
P/2005 T4 ( SWAN )
P/2005 T3 ( Read )

* Nov. 28, 2010

103P/Hartley 2 (2004)
103P/Hartley 2 (1997)

* Oct. 11, 2010

C/2010 G1 ( Boattini )

* Oct. 3, 2010

C/2010 F1 ( Boattini )
C/2010 E5 ( Scotti )
C/2010 E1 ( Garradd )
P/2010 A3 ( Hill )
P/2009 WX51 ( Catalina )
C/2008 Q1 ( Maticic )
C/2008 N1 ( Holmes )
C/2007 M2 ( Catalina )
C/2006 U6 ( Spacewatch )
245P/WISE (2010)
235P/LINEAR (2010)
234P/LINEAR (2009)
232P/Hill (2009)
202P/Scotti (2009)
157P/Tritton (2010)
149P/Mueller 4 (2010)
145P/Shoemaker-Levy 5 (2009)

* Sept. 4, 2010

245P/WISE (2002)

* Aug. 29, 2010

C/2009 U3 ( Hill )
C/2009 U1 ( Garradd )
211P/Hill (2009)

* Aug. 22, 2010

(7066) Nessus (1992)
C/2010 F4 ( Machholz )
P/2010 H3 ( SOHO )
P/2004 V9 ( SOHO )
P/1999 J6 ( SOHO )
244P/Scotti (2000)

* Aug. 21, 2010

242P/Spahr (1999)
239P/LINEAR (2009)
239P/LINEAR (2000)

* Aug. 19, 2010

1997 MD10

* Aug. 4, 2010

238P/Read (2005)
141P/Machholz 2 (2010)

* Aug. 1, 2010

(343158) 2009 HC82 (2008)
2009 FW23

* July 31, 2010

(37117) Narcissus (2000)
(20461) Dioretsa (1999)
(15504) 1999 RG33 (1998)
(5335) Damocles (1990)
(944) Hidalgo (2005)
2006 BZ8
2005 HL3
2003 WN188
2000 KP65
2000 DG8
2000 AB229
1999 XS35
1999 LE31
1998 WU24
176P/(118401) LINEAR (2000)
73P/Schwassmann-Wachmann 3 (2001)

* July 19, 2010

C/2010 J4 ( WISE )
236P/LINEAR (2003)

* July 4, 2010

94P/Russell 4 (2003)
94P/Russell 4 (1997)

* May 5, 2010

C/2009 O2 ( Catalina )

* Mar. 30, 2010

199P/Shoemaker 4 (2009)

* Mar. 27, 2010

P/2009 U4 ( McNaught )
C/2009 O4 ( Hill )
C/2009 F6 ( Yi-SWAN )
C/2008 T2 ( Cardinal )
C/2008 E3 ( Garradd )
C/2008 A1 ( McNaught )
235P/LINEAR (2002)
127P/Holt-Olmstead (2009)
68P/Klemola (2009)
14P/Wolf (2009)

* Mar. 22, 2010

D/1978 R1 ( Haneda-Campos ) 2010

* Mar. 20, 2010

C/2010 E3 ( WISE )

* Mar. 17, 2010

C/2009 K4 ( Gibbs )
C/2009 F5 ( McNaught )
C/2009 E1 ( Itagaki )
P/2008 WZ96 ( LINEAR )
C/2008 R3 ( LINEAR )
C/2007 T5 ( Gibbs )
C/2007 D3 ( LINEAR )
P/2005 SB216 ( LONEOS )
229P/Gibbs (2009)
229P/Gibbs (2001)
226P/Pigott-LINEAR-Kowalski (2009)
225P/LINEAR (2009)
224P/LINEAR-NEAT (2010)
222P/LINEAR (2009)
220P/McNaught (2009)
218P/LINEAR (2009)
216P/LINEAR (2008)
210P/Christensen (2008)
209P/LINEAR (2009)
207P/NEAT (2008)
204P/LINEAR-NEAT (2008)
173P/Mueller 5 (2008)
166P/NEAT (2002)
150P/LONEOS (2008)
144P/Kushida (2009)
139P/Vaisala-Oterma (2008)
54P/de Vico-Swift-NEAT (2009)
16P/Brooks 2 (2008)
15P/Finlay (2008)

* Mar. 15, 2010

233P/La Sagra (2010)

* Jan. 11, 2010

104P/Kowal 2 (2010)

* Jan. 3, 2010

232P/Hill (2000)

* Jan. 1, 2010

231P/LINEAR-NEAT (2003)
230P/LINEAR (2003)
230P/LINEAR (1996)
200P/Larsen (2008)

* Nov. 29, 2009

203P/Korlevic (2000)

* Nov. 7, 2009

(3200) Phaethon (2009)
228P/LINEAR (2003)

* Nov. 1, 2009

145P/Shoemaker-Levy 5 (2000)

* Oct. 4, 2009

227P/Catalina-LINEAR (2003)

* Sept.15, 2009

100P/Hartley 1 (2009)

* Sept.13, 2009

226P/Pigott-LINEAR-Kowalski (2003)
225P/LINEAR (2002)
224P/LINEAR-NEAT (2003)
54P/de Vico-Swift-NEAT (2002)

* Sept.12, 2009

222P/LINEAR (2004)
83D/Russell 1 (2006)
83D/Russell 1 (1998)

* July 26, 2009

118P/Shoemaker-Levy 4 (2003)
118P/Shoemaker-Levy 4 (1997)
118P/Shoemaker-Levy 4 (1990)

* July 20, 2009

64P/Swift-Gehrels (2000)

* July 12, 2009

C/2009 G1 ( STEREO )

* June 20, 2009

C/2009 K3 ( Beshore )

* May 30, 2009

126P/IRAS (1996)

* May 9, 2009

P/2009 B1 ( Boattini )
C/2007 K1 ( Lemmon )
214P/LINEAR (2009)
179P/Jedicke (2007)
33P/Daniel (2008)

* May 8, 2009

220P/McNaught (2004)

* Apr. 25, 2009

219P/LINEAR (2003)
218P/LINEAR (2003)
212P/NEAT (2008)
209P/LINEAR (2004)

* Apr. 11, 2009

C/2008 X3 ( LINEAR )
P/2008 L2 ( Hill )
C/2008 J1 ( Boattini )

* Apr. 7, 2009

24P/Schaumasse (2009)
18D/Perrine-Mrkos (2009)

* Mar. 22, 2009

217P/LINEAR (2001)

* Mar. 12, 2009

C/2007 Y2 ( McNaught )
C/2007 W1 ( Boattini )
C/2005 EL173 ( LONEOS )

* Mar. 11, 2009

193P/LINEAR-NEAT (2008)
147P/Kushida-Muramatsu (2001)
146P/Shoemaker-LINEAR (2008)
113P/Spitaler (2001)
6P/d'Arrest (2008)

* Mar. 10, 2009

P/2008 O3 ( Boattini )

* Mar. 8, 2009

208P/McMillan (2008)
206P/Barnard-Boattini (2008)

* Feb. 15, 2009

214P/LINEAR (2002)
213P/Van Ness (2005)
7P/Pons-Winnecke (2008)

* Jan. 24, 2009

C/2006 E1 ( McNaught )
210P/Christensen (2003)

* Dec. 31, 2008

211P/Hill (2002)
85D/Boethin (1986)

* Dec. 7, 2008

208P/McMillan (2000)

* Nov. 30, 2008

200P/Larsen (1997)

* Oct. 21, 2008

207P/NEAT (2001)

* Oct. 12, 2008

(3200) Phaethon (2008)
C/2008 L3 ( Hill )
C/2008 J5 ( Garradd )
C/2007 Y1 ( LINEAR )
C/2007 W3 ( LINEAR )
C/2007 JA21 ( LINEAR )
P/2007 C2 ( Catalina )
P/2006 HR30 ( Siding Spring )
C/2003 WT42 ( LINEAR )
194P/LINEAR (2008)
191P/McNaught (2007)
176P/(118401) LINEAR (2005)
128P/Shoemaker-Holt 1 (2007)
124P/Mrkos (2008)
99P/Kowal 1 (2007)
79P/du Toit-Hartley (2008)
70P/Kojima (2007)
2P/Encke (2007)

* Oct. 7, 2008

C/2004 B1 ( LINEAR )

* Sept.28, 2008

C/2008 C1 ( Chen-Gao )

* Sept.17, 2008

C/2008 H1 ( LINEAR )

* Sept.15, 2008

204P/LINEAR-NEAT (2001)

* Sept. 7, 2008

202P/Scotti (2001)

* Aug. 31, 2008

85D/Boethin (1997)
85D/Boethin (1975)

* Aug. 30, 2008

144P/Kushida (1993)

* Aug. 26, 2008

26P/Grigg-Skjellerup (2008)

* Aug. 24, 2008

C/2004 D1 ( NEAT )

* Aug. 10, 2008

75D/Kohoutek (2007)
75D/Kohoutek (2001)

* June 21, 2008

C/2008 J4 ( McNaught )

* May 25, 2008

187P/LINEAR (1999)

* May 6, 2008

15P/Finlay (2002)
15P/Finlay (1995)

* Apr. 12, 2008

P/2007 R4 ( Garradd )
C/2007 K6 ( McNaught )
C/2005 Q1 ( LINEAR )

* Apr. 6, 2008

198P/ODAS (2005)
198P/ODAS (1998)
190P/Mueller (2007)

* Apr. 4, 2008

196P/Tichy (2008)
150P/LONEOS (2001)
108P/Ciffreo (2007)
77P/Longmore (2002)
77P/Longmore (1995)
7P/Pons-Winnecke (1996)

* Apr. 3, 2008

C/2007 E1 ( Garradd )
C/2006 X1 ( LINEAR )
C/2006 K3 ( McNaught )
C/2005 G1 ( LINEAR )

* Mar. 16, 2008

P/2007 T2 ( Kowalski )

* Mar. 12, 2008

C/2005 E2 ( McNaught )
170P/Christensen (2006)

* Feb. 17, 2008

C/2007 Y4 ( SOHO )

* Feb. 10, 2008

196P/Tichy (2000)

* Dec. 30, 2007

P/2007 Q2 ( Gilmore )
C/2007 O1 ( LINEAR )
125P/Spacewatch (2007)
110P/Hartley 3 (2001)

* Dec. 25, 2007

108P/Ciffreo (2000)

* Dec. 4, 2007

C/2007 E2 ( Lovejoy )

* Nov. 28, 2007

194P/LINEAR (2000)

* Nov. 18, 2007

179P/Jedicke (1993)
173P/Mueller 5 (1994)

* Oct. 27, 2007

193P/LINEAR-NEAT (2001)
192P/Shoemaker-Levy 1 (1990)

* Oct. 20, 2007

128P/Shoemaker-Holt 1 (1988)

* Oct. 3, 2007

C/2006 VZ13 ( LINEAR )
C/2006 L2 ( McNaught )

* Sept.24, 2007

C/2007 P1 ( McNaught )
189P/NEAT (2007)

* Sept.23, 2007

C/2007 K5 ( Lovejoy )
C/2007 K4 ( Gibbs )
C/2007 H2 ( Skiff )
125P/Spacewatch (2002)
125P/Spacewatch (1996)
101P/Chernykh (1992)
101P/Chernykh (1978)

* Sept.21, 2007

C/2005 YW ( LINEAR )
182P/LONEOS (2007)
175P/Hergenrother (2006)
112P/Urata-Niijima (2006)
76P/West-Kohoutek-Ikemura (2006)

* Sept.20, 2007

87P/Bus (2007)

* Sept.17, 2007

C/2005 K1 ( Skiff )
191P/McNaught (2001)

* Aug. 10, 2007

135P/Shoemaker-Levy 8 (2007)

* July 28, 2007

190P/Mueller (1998)

* July 16, 2007

189P/NEAT (2002)

* July 1, 2007

188P/LINEAR-Mueller (1998)

* May 29, 2007

96P/Machholz 1 (2002)
96P/Machholz 1 (1996)

* May 19, 2007

17P/Holmes (2000)

* Apr. 21, 2007

(3200) Phaethon (2006)
C/2007 D2 ( Spacewatch )
P/2007 B1 ( Christensen )
P/2007 A2 ( Christensen )
C/2006 U7 ( Gibbs )
P/2006 S4 ( Christensen )
P/2004 V5 ( LINEAR-Hill )
C/2004 L2 ( LINEAR )
184P/Lovas 2 (2006)
178P/Hug-Bell (2006)
107P/(4015) Wilson-Harrington (2005)
71P/Clark (2006)

* Apr. 20, 2007

C/2006 O2 ( Garradd )
114P/Wiseman-Skiff (2006)
106P/Schuster (2007)
102P/Shoemaker 1 (2006)
84P/Giclas (2006)

* Feb. 18, 2007

101P/Chernykh (2005)

* Feb. 12, 2007

C/2005 R4 ( LINEAR )
181P/Shoemaker-Levy 6 (2006)

* Feb. 11, 2007

C/2004 K1 ( Catalina )

* Feb. 4, 2007

C/2005 W2 ( Christensen )
C/2002 L9 ( NEAT )
105P/Singer Brewster (2005)
98P/Takamizawa (2006)

* Jan. 14, 2007

P/2005 T5 ( Broughton )
184P/Lovas 2 (2000)

* Jan. 6, 2007

C/2006 F2 ( Christensen )

* Dec. 31, 2006

P/2000 R2 ( LINEAR ) 2006
65P/Gunn (2003)

* Oct. 30, 2006

181P/Shoemaker-Levy 6 (1999)

* Sept.23, 2006

114P/Wiseman-Skiff (2000)

* Sept.17, 2006

41P/Tuttle-Giacobini-Kresak (2006)

* Sept. 3, 2006

C/2005 X1 ( Beshore )
C/2001 Q4 ( NEAT )
C/2001 HT50 ( LINEAR-NEAT )
112P/Urata-Niijima (2000)
91P/Russell 3 (2005)
32P/Comas Sola (2005)

* Aug. 26, 2006

116P/Wild 4 (1990)
45P/Honda-Mrkos-Pajdusakova (2006)
45P/Honda-Mrkos-Pajdusakova (2001)
45P/Honda-Mrkos-Pajdusakova (1995)
4P/Faye (1991)

* Aug. 17, 2006

116P/Wild 4 (1996)
91P/Russell 3 (1997)

* Aug. 6, 2006

81P/Wild 2 (2003)
81P/Wild 2 (1990)

* July 29, 2006

102P/Shoemaker 1 (1999)

* July 23, 2006

71P/Clark (2000)

* July 16, 2006

C/2006 M2 ( Spacewatch )
C/1921 H1 ( Dubiago )
141P/Machholz 2 (1994)
111P/Helin-Roman-Crockett (1988)
103P/Hartley 2 (1991)

* July 4, 2006

80P/Peters-Hartley (2006)

* June 25, 2006

(3200) Phaethon (2005)

* June 18, 2006

121P/Shoemaker-Holt 2 (2004)

* May 8, 2006

C/2006 GZ2 ( Spacewatch )
C/2005 L2 ( McNaught )
C/2004 L1 ( LINEAR )
C/2002 T7 ( LINEAR )
C/2002 J5 ( LINEAR )
159P/LONEOS (2004)

* Apr. 23, 2006

P/2005 W3 ( Kowalski )
P/2005 T2 ( Christensen )
C/2005 N5 ( Catalina )
C/2005 N1 ( Juels-Holvorcem )
C/2003 T4 ( LINEAR )
138P/Shoemaker-Levy 7 (2005)
138P/Shoemaker-Levy 7 (1998)
129P/Shoemaker-Levy 3 (2005)
60P/Tsuchinshan 2 (2005)
60P/Tsuchinshan 2 (1999)

* Apr. 4, 2006

98P/Takamizawa (1998)

* Mar. 26, 2006

P/1999 RO28 ( LONEOS ) 2006

* Feb. 25, 2006

C/2005 J2 ( Catalina )

* Feb. 12, 2006

C/2005 G2 ( SOHO )
C/2005 E4 ( SOHO )
C/1999 N5 ( SOHO )
C/2002 V5 ( SOHO )
C/1996 V2 ( SOHO )
C/2005 W1 ( SOHO )
C/2000 C4 ( SOHO )
C/2005 W5 ( SOHO )
C/1999 U2 ( SOHO )

* Jan. 21, 2006

C/2005 A1 ( LINEAR )
C/2004 U1 ( LINEAR )
C/2003 O1 ( LINEAR )

* Jan. 17, 2006

133P/(7968) Elst-Pizarro (1996)

* Jan. 7, 2006

C/2005 O2 ( Christensen )
C/2004 X3 ( LINEAR )
161P/Hartley-IRAS (2005)
37P/Forbes (2005)

* Dec. 29, 2005

D/1977 C1 ( Skiff-Kosai ) 2006

* Dec. 6, 2005

C/2004 YJ35 ( LINEAR )

* Nov. 29, 2005

73P/Schwassmann-Wachmann 3 (1990)

* Nov. 27, 2005

D/1952 B1 ( Harrington-Wilson )
D/1770 L1 ( Lexell )

* Nov. 25, 2005

(29981) 1999 TD10
1996 PW

* Nov. 20, 2005

C/2005 P3 ( SWAN )
53P/Van Biesbroeck (2003)

* Nov. 13, 2005

133P/(7968) Elst-Pizarro (2001)

* Nov. 12, 2005

C/2005 O1 ( NEAT )
C/2005 H1 ( LINEAR )
C/2004 T3 ( Siding Spring )
172P/Yeung (2002)

* Nov. 11, 2005

C/2001 W2 ( BATTeRS )
C/1999 S3 ( LINEAR )
D/1952 B1 ( Harrington-Wilson ) 2004
122P/de Vico (1995)

* Nov. 6, 2005

P/2004 V3 ( Siding Spring )

* Oct. 12, 2005

P/2005 S2 ( Skiff )

* Sept.25, 2005

C/2005 N4 ( Catalina )
P/2005 J1 ( McNaught )
C/2004 X2 ( LINEAR )
C/2004 P1 ( NEAT )

* Sept.17, 2005

P/2004 FY140 ( LINEAR )

* Aug. 13, 2005

C/2005 K2 ( LINEAR )

* Aug. 9, 2005

C/2004 RG113 ( LINEAR )

* July 19, 2005

107P/(4015) Wilson-Harrington (2001)
107P/(4015) Wilson-Harrington (1996)

* July 18, 2005

P/2004 DO29 ( Spacewatch-LINEAR )

* June 25, 2005

165P/LINEAR (2000)

* June 11, 2005

68P/Klemola (1998)

* June 10, 2005

62P/Tsuchinshan 1 (2004)

* May 29, 2005

P/2005 E1 ( Tubbiolo )
141P/Machholz 2 (2005)

* May 25, 2005

C/2003 T3 ( Tabur )
69P/Taylor (2004)

* May 8, 2005

C/2004 S1 ( Van Ness )
C/2004 F4 ( Bradfield )

* Apr. 23, 2005

C/2003 A2 ( Gleason )
163P/NEAT (2005)
43P/Wolf-Harrington (2004)

* Apr. 3, 2005

C/2004 V13 ( SWAN )

* Mar. 26, 2005

C/2000 SV74 ( LINEAR )

* Mar. 5, 2005

C/2001 K5 ( LINEAR )

* Feb. 19, 2005

74P/Smirnova-Chernykh (2001)

* Jan. 15, 2005

C/2004 G1 ( LINEAR )
C/2003 L2 ( LINEAR )
C/2003 H3 ( NEAT )
C/2003 H1 ( LINEAR )
160P/LINEAR (2004)
131P/Mueller 2 (2004)
130P/McNaught-Hughes (2004)

* Jan. 1, 2005

C/1998 J1 ( SOHO )

* Dec. 17, 2004

120P/Mueller 1 (2004)
120P/Mueller 1 (1996)

* Dec. 7, 2004

P/2004 R3 ( LINEAR-NEAT )

* Dec. 5, 2004

C/2004 R2 ( ASAS )

* Nov. 20, 2004

C/2003 S3 ( LINEAR )

* Nov. 12, 2004

P/1996 R2 ( Lagerkvist ) 2004

* Nov. 7, 2004

C/1996 R3 ( Lagerkvist )

* Nov. 6, 2004

161P/Hartley-IRAS (1984)

* Oct. 21, 2004

C/2004 DZ61 ( Catalina-LINEAR )
C/2003 S4 ( LINEAR )
C/2003 G1 ( LINEAR )
143P/Kowal-Mrkos (2000)

* Sept.29, 2004

C/2004 K3 ( LINEAR )
P/2002 T6 ( NEAT-LINEAR )
P/1997 B1 ( Kobayashi )
155P/Shoemaker 3 (2002)
151P/Helin (2001)
149P/Mueller 4 (2001)
141P/Machholz 2 (1999)
134P/Kowal-Vavrova (1998)
132P/Helin-Roman-Alu 2 (1997)
128P/Shoemaker-Holt 1 (1997)
116P/Wild 4 (2003)
106P/Schuster (1999)
90P/Gehrels 1 (2002)
84P/Giclas (1999)
81P/Wild 2 (1997)
69P/Taylor (1997)
58P/Jackson-Neujmin (1995)
46P/Wirtanen (1997)

* Sept.23, 2004

121P/Shoemaker-Holt 2 (1996)
6P/d'Arrest (2002)

* Sept.22, 2004

C/2004 H6 ( SWAN )
C/2003 E1 ( NEAT )
C/2002 V1 ( NEAT )

* Aug. 27, 2004

C/2003 R1 ( LINEAR )

* Aug. 7, 2004

C/2004 F2 ( LINEAR )
40P/Vaisala 1 (2004)

* July 28, 2004

C/2003 J1 ( NEAT )

* July 17, 2004

C/2003 V1 ( LINEAR )

* July 15, 2004

C/2002 A2 ( LINEAR )
C/2002 A1 ( LINEAR )

* June 19, 2004

C/2001 G1 ( LONEOS )

* June 10, 2004

C/2004 HV60 ( Spacewatch )

* June 5, 2004

C/2002 R3 ( LONEOS )
C/2002 CE10 ( LINEAR )

* May 23, 2004

C/2002 X1 ( LINEAR )
C/2002 O7 ( LINEAR )
C/2001 RX14 ( LINEAR )
157P/Tritton (2003)

* May 9, 2004

C/2004 H1 ( LINEAR )

* May 8, 2004

C/2004 C1 ( Larsen )

* Apr. 3, 2004

C/2002 A3 ( LINEAR )
C/1999 U4 ( Catalina-Skiff )
28P/Neujmin 1 (2002)

* Mar. 10, 2004

C/2003 W1 ( LINEAR )
C/2003 T2 ( LINEAR )

* Feb. 20, 2004

(65407) 2002 RP120
(3552) Don Quixote (2000)
(3200) Phaethon (2003)

* Feb. 14, 2004

D/1978 R1 ( Haneda-Campos ) 2004

* Feb. 11, 2004

C/2003 U1 ( LINEAR )

* Feb. 8, 2004

C/2002 Y1 ( Juels-Holvorcem )

* Jan. 28, 2004

92P/Sanguin (2002)

* Jan. 11, 2004

C/2000 CT54 ( LINEAR )

* Dec. 18, 2003

C/2001 B2 ( NEAT )

* Dec. 6, 2003

127P/Holt-Olmstead (2003)

* Nov. 29, 2003

P/2003 QX29 ( NEAT )
C/2003 F1 ( LINEAR )

* Nov. 3, 2003

C/2001 OG108 ( LONEOS )

* Nov. 2, 2003

2P/Encke (2000)

* Oct. 20, 2003

(3200) Phaethon (2002)
(3200) Phaethon (2000)
(3200) Phaethon (1999)
(944) Hidalgo (1991)

* Oct. 10, 2003

C/2003 G2 ( LINEAR )

* Sept.28, 2003

2P/Encke (1997)
2P/Encke (1994)
2P/Encke (1990)

* Aug. 25, 2003

C/2003 H2 ( LINEAR )
C/2001 N2 ( LINEAR )

* Aug. 23, 2003

111P/Helin-Roman-Crockett (2004)

* July 30, 2003

C/2000 W1 ( Utsunomiya-Jones )

* June 29, 2003

100P/Hartley 1 (2003)

* June 28, 2003

C/2003 K1 ( Spacewatch )
C/2001 U6 ( LINEAR )
C/2000 WM1 ( LINEAR )
C/1999 Y1 ( LINEAR )

* June 16, 2003

C/1999 J2 ( Skiff )

* June 5, 2003

C/2002 U2 ( LINEAR )

* May 10, 2003

C/2002 X5 ( Kudo-Fujikawa )
C/2002 Q5 ( LINEAR )
C/2001 S1 ( Skiff )
C/2000 O1 ( Koehn )

* Apr. 21, 2003

156P/Russell-LINEAR (2000)

* Apr. 18, 2003

P/2003 F2 ( NEAT )

* Mar. 25, 2003

C/1999 K8 ( LINEAR )

* Mar. 21, 2003

C/2001 Q1 ( NEAT )

* Mar. 12, 2003

79P/du Toit-Hartley (2003)

* Jan. 24, 2003

C/2002 C2 ( LINEAR )

* Jan. 9, 2003

C/2002 E2 ( Snyder-Murakami )
124P/Mrkos (2002)

* Dec. 3, 2002

C/2001 M10 ( NEAT )

* Nov. 21, 2002

C/2002 O4 ( Hoenig )

* Nov. 12, 2002

153P/Ikeya-Zhang (2002)

* Nov. 10, 2002

C/1999 S4 ( LINEAR )
C/1997 N1 ( Tabur )
C/1996 Q1 ( Tabur )
C/1993 Q1 ( Mueller )
C/1992 J2 ( Bradfield )
C/1992 B1 ( Bradfield )
C/1991 X2 ( Mueller )
C/1988 P1 ( Machholz )
C/1987 W1 ( Ichimura )

* Oct. 22, 2002

C/2002 K1 ( NEAT )
C/2000 Y1 ( Tubbiolo )
54P/de Vico-Swift-NEAT (1995)

* Sept.28, 2002

C/2002 Q3 ( LINEAR )
C/2002 Q2 ( LINEAR )
C/2002 O6 ( SWAN )
C/2002 H2 ( LINEAR )
C/2002 B2 ( LINEAR )
C/2002 B1 ( LINEAR )

* Sept.23, 2002

C/2002 K4 ( NEAT )

* July 29, 2002

C/2002 B3 ( LINEAR )
C/2001 C1 ( LINEAR )
C/2001 B1 ( LINEAR )
C/2000 K2 ( LINEAR )
C/2000 A1 ( Montani )
C/1999 S2 ( McNaught-Watson )
C/1999 K5 ( LINEAR )

* July 28, 2002

C/2000 D2 ( LINEAR )

* June 18, 2002

C/2002 F1 ( Utsunomiya )

* June 5, 2002

P/2002 EJ57 ( LINEAR )

* May 2, 2002

C/2001 X1 ( LINEAR )

* May 1, 2002

C/2000 S5

* Apr. 23, 2002

C/2002 G3 ( SOHO )

* Mar. 31, 2002

C/1999 H3 ( LINEAR )

* Mar. 12, 2002

P/2001 Q6 ( NEAT )
C/1999 T3 ( LINEAR )

* Feb. 24, 2002

100P/Hartley 1 (1997)

* Jan. 31, 2002

82P/Gehrels 3 (2001)

* Jan. 29, 2002

C/2001 W1 ( LINEAR )

* Nov. 25, 2001

C/2001 A2 ( LINEAR )

* Nov. 14, 2001

C/2001 K3 ( Skiff )
C/2000 U5 ( LINEAR )
C/1999 T1 ( McNaught-Hartley )

* Aug. 31, 2001

C/2001 Q3 ( SOHO )

* Aug. 30, 2001

39P/Oterma (2002)

* Aug. 4, 2001

C/2000 S3 ( LONEOS )

* July 9, 2001

41P/Tuttle-Giacobini-Kresak (2001)

* June 3, 2001

86P/Wild 3 (2001)
33P/Daniel (2000)

* May 27, 2001

P/2001 H5 ( NEAT )
C/2001 A1 ( LINEAR )
C/2000 OF8 ( Spacewatch )
C/2000 K1 ( LINEAR )
C/1999 K4 ( LINEAR )
C/1999 J4 ( LINEAR )
C/1999 G1 ( LINEAR )
C/1999 E1 ( Li )
C/1997 H2 ( SOHO )
87P/Bus (2000)

* Mar. 11, 2001

C/2001 C5 ( SOHO )

* Feb. 13, 2001

C/2001 C2 ( SOHO )

* Nov. 27, 2000

P/2000 R2 ( LINEAR )
9P/Tempel 1 (2000)

* Sept.14, 2000

C/2000 Q1 ( SOHO )

* Aug. 20, 2000

26P/Grigg-Skjellerup (2002)
18D/Perrine-Mrkos (2002)

* June 28, 2000

C/2000 J1 ( Ferris )
93P/Lovas 1 (1998)

* June 11, 2000

C/2000 J2 ( SOHO )
C/2000 H1 ( LINEAR )
C/2000 G2 ( LINEAR )
C/1999 F2 ( Dalcanton )

* May 3, 2000

C/2000 B2 ( LINEAR )
C/1999 L3 ( LINEAR )
C/1999 J3 ( LINEAR )
C/1998 T1 ( LINEAR )
59P/Kearns-Kwee (1999)
50P/Arend (1999)
4P/Faye (1999)

* Mar. 5, 2000

C/2000 D1 ( SOHO )
C/1999 XS87 ( LINEAR )

* Feb. 27, 2000

C/2000 C6 ( SOHO )
C/2000 C5 ( SOHO )
C/2000 C2 ( SOHO )
C/1999 P3 ( SOHO )
C/1999 O1 ( SOHO )
C/1999 K6 ( LINEAR )

* Feb. 7, 2000

C/2000 B1 ( SOHO )
C/1999 N2 ( Lynn )

* Jan. 26, 2000

C/1999 H1 ( Lee )
C/1998 K2 ( LINEAR )

* Jan. 22, 2000

C/1999 Y2 ( SOHO )
C/1999 U1 ( Ferris )
P/1999 RO28 ( LONEOS )
C/1998 G3 ( SOHO )
37P/Forbes (1999)

* Dec. 13, 1999

C/1997 K2

* Dec. 5, 1999

65P/Gunn (1996)

* Nov. 20, 1999

C/1998 W3 ( LINEAR )

* Oct. 17, 1999

76P/West-Kohoutek-Ikemura (2000)

* Oct. 4, 1999

142P/Ge-Wang (1999)

* Sept.27, 1999

C/1999 S1 ( SOHO )
C/1999 L2 ( LINEAR )
C/1999 K7 ( LINEAR )
C/1999 K3 ( LINEAR )
C/1999 K2 ( Ferris )

* Sept.15, 1999

C/1998 U5 ( LINEAR )
C/1998 P1 ( Williams )
C/1998 M3 ( Larsen )
30P/Reinmuth 1 (1995)

* Aug. 22, 1999

C/1999 P2 ( SOHO )

* July 24, 1999

C/1999 N3 ( SOHO )

* July 11, 1999

C/1999 A1 ( Tilbrook )
C/1998 Y1 ( LINEAR )
139P/Vaisala-Oterma (1998)
135P/Shoemaker-Levy 8 (1999)
119P/Parker-Hartley (1996)
105P/Singer Brewster (1999)

* July 10, 1999

C/1999 N1 ( SOHO )
C/1999 M2 ( SOHO )

* July 2, 1999

C/1999 M1 ( SOHO )
C/1999 L5 ( SOHO )
C/1999 L4 ( SOHO )
C/1999 L1 ( SOHO )
C/1999 K9 ( SOHO )
C/1999 K10 ( SOHO )

* June 12, 1999

52P/Harrington-Abell (1999)

* May 31, 1999

C/1999 K1 ( SOHO )

* May 17, 1999

C/1999 J1 ( SOHO )
C/1999 H4 ( SOHO )
129P/Shoemaker-Levy 3 (1998)

* Apr. 24, 1999

C/1999 H2 ( SOHO )

* Apr. 19, 1999

C/1999 G2 ( SOHO )

* Mar. 27, 1999

C/1996 J1 ( Evans-Drinkwater )

* Mar. 26, 1999

C/1998 U1 ( LINEAR )
C/1998 M6 ( Montani )
C/1998 M4 ( LINEAR )
C/1998 K5 ( LINEAR )
C/1998 K3 ( LINEAR )
C/1998 K1 ( Mueller )
C/1997 J1 ( Mueller )
C/1997 D1 ( Mueller )
131P/Mueller 2 (1997)
130P/McNaught-Hughes (1998)
111P/Helin-Roman-Crockett (1996)
48P/Johnson (1997)

* Mar. 11, 1999

C/1999 C1 ( SOHO )

* Feb. 25, 1999

C/1998 J2 ( SOHO )
C/1998 H2 ( SOHO )
C/1998 G4 ( SOHO )

* Feb. 15, 1999

C/1998 M7 ( SOHO )
C/1998 K8 ( SOHO )

* Jan. 25, 1999

C/1998 L1 ( SOHO )

* Jan. 21, 1999

C/1998 K9 ( SOHO )
C/1998 K7 ( SOHO )
C/1998 K11 ( SOHO )
C/1998 K10 ( SOHO )

* Jan. 16, 1999

C/1998 Q1 ( LINEAR )

* Dec. 22, 1998

C/1997 G2 ( Montani )
124P/Mrkos (1996)
18D/Perrine-Mrkos (1995)

* Nov. 17, 1998

C/1998 G1 ( LINEAR )
C/1997 L1 ( Zhu-Balam )

* Sept.15, 1998

55P/Tempel-Tuttle (1998)

* Aug. 2, 1998

D/1977 C1 ( Skiff-Kosai ) 1999
80P/Peters-Hartley (1998)

* July 8, 1998

62P/Tsuchinshan 1 (1998)
43P/Wolf-Harrington (1997)

* June 27, 1998

C/1997 O1 ( Tilbrook )
C/1996 P2 ( Russell-Watson )

* June 7, 1998

104P/Kowal 2 (1998)

* Apr. 22, 1998

C/1998 G2 ( SOHO )

* Apr. 11, 1998

71P/Clark (1995)

* Apr. 10, 1998

C/1998 F1 ( SOHO )

* Mar. 13, 1998

C/1998 E1 ( SOHO )
C/1997 W2 ( SOHO )

* Feb. 23, 1998

C/1997 U1 ( SOHO )

* Jan. 31, 1998

C/1997 S2 ( SOHO )

* Jan. 25, 1998

C/1998 A1 ( SOHO )
C/1997 P3 ( SOHO )
C/1997 H3 ( SOHO )

* Jan. 22, 1998

26P/Grigg-Skjellerup (1997)

* Dec. 26, 1997

D/1952 B1 ( Harrington-Wilson ) 1998

* Dec. 25, 1997

C/1997 P2 ( Spacewatch )

* Dec. 8, 1997

C/1997 X1 ( SOHO )
C/1997 W1 ( SOHO )

* Nov. 16, 1997

C/1997 V2 ( SOHO )

* Oct. 27, 1997

C/1997 T5 ( SOHO )
C/1997 T4 ( SOHO )

* Oct. 16, 1997

C/1997 T2 ( SOHO )

* Oct. 8, 1997

C/1997 S1 ( SOHO )

* Sept.29, 1997

C/1997 R3 ( SOHO )
C/1997 R2 ( SOHO )
C/1997 R1 ( SOHO )
C/1997 Q2 ( SOHO )
C/1997 Q1 ( SOHO )
C/1997 P1 ( SOHO )
C/1997 M1 ( SOHO )
C/1997 L4 ( SOHO )
C/1997 L3 ( SOHO )
C/1997 B2 ( SOHO )
C/1996 X2 ( SOHO )
C/1996 X1 ( SOHO )
C/1996 O4 ( SOHO )
C/1996 O3 ( SOHO )
C/1996 O2 ( SOHO )
C/1996 O1 ( SOHO )
C/1996 O1 ( SOHO )
C/1996 H1 ( SOHO )
C/1996 F2 ( SOHO )
C/1996 D1 ( SOHO )
C/1996 B3 ( SOHO )

* Aug. 11, 1997

C/1996 M2 ( SOHO )

* Aug. 6, 1997

P/1996 R2 ( Lagerkvist )

* July 18, 1997

32P/Comas Sola (1996)

* June 20, 1997

C/1997 L2 ( SOHO )

* June 8, 1997

C/1997 K1 ( SOHO )

* May 20, 1997

C/1996 E1 ( NEAT )

* May 12, 1997

C/1996 Y1 ( SOHO )
C/1996 S3 ( SOHO )
C/1996 Q3 ( SOHO )
C/1996 Q2 ( SOHO )

* Apr. 14, 1997

127P/Holt-Olmstead (1997)

* Feb. 25, 1997

C/1996 R1 ( Hergenrother-Spahr )
C/1996 N1 ( Brewington )

* Feb. 2, 1997

C/1995 Y1 ( Hyakutake )
C/1994 J2 ( Takamizawa )
73P/Schwassmann-Wachmann 3 (1995)

* Dec. 6, 1996

D/1978 R1 ( Haneda-Campos ) 1997
79P/du Toit-Hartley (1997)
74P/Smirnova-Chernykh (1992)

* Aug. 22, 1996

C/1996 B1 ( Szczepanski )

* Aug. 14, 1996

C/1995 Q2 ( Hartley-Drinkwater )

* Aug. 13, 1996

41P/Tuttle-Giacobini-Kresak (1995)

* Aug. 2, 1996

C/1995 Q1 ( Bradfiled )

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