Comet Catalog - What's New (Orbital elements)

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Updated on September 21, 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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* Sept.20, 2020

C/2020 S2 ( PanSTARRS )
P/2020 S1 ( PanSTARRS )
P/2020 R5 ( PanSTARRS )

* Sept.17, 2020

C/2020 R4 ( ATLAS )

* Sept.16, 2020

C/2020 R2 ( PanSTARRS )
P/2020 R1 ( PanSTARRS )
P/2013 PA104 ( PanSTARRS )
P/2020 R3 ( McNaught )
P/2006 H1 ( McNaught )

* 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 E5 ( Lemmon )
C/2017 D5 ( PanSTARRS )
P/2020 O4 ( PanSTARRS )
P/2013 O2 ( PanSTARRS )
P/2010 H2 ( Vales ) 2017
P/2010 H2 ( Vales )

* Sept. 6, 2020

C/2020 Q2 ( PanSTARRS )
C/2020 Q1 ( Borisov )
C/2020 P4 ( SOHO )
C/2020 P3 ( ATLAS )
C/2020 P1 ( NEOWISE )
P/2020 O3 ( PanSTARRS )
P/2020 O1 ( Lemmon-PanSTARRS )
P/2020 K9 ( Lemmon-PanSTARRS )
C/2020 K7 ( PanSTARRS )
C/2020 K6 ( Rankin )
C/2020 K5 ( PanSTARRS )
C/2020 K3 ( Leonard )
C/2020 K2 ( PanSTARRS )
C/2020 K1 ( PanSTARRS )
C/2020 J1 ( SONEAR )
C/2020 H8 ( PanSTARRS )
C/2020 H7 ( Lemmon )
C/2020 H3 ( Wierzchos )
C/2020 F5 ( MASTER )
C/2020 F3 ( NEOWISE )
C/2019 Q1 ( Lemmon )
P/2017 P1 ( PanSTARRS )

* Aug. 28, 2020

C/2018 DO4 ( Lemmon )
C/2018 A3 ( ATLAS )
C/2017 S7 ( Lemmon )
C/2017 K1 ( PanSTARRS )
P/2011 U2 ( Bressi ) 2023
P/2011 U2 ( Bressi )
P/2010 B2 ( WISE ) 2020
P/2010 B2 ( WISE ) 2015
P/2010 B2 ( WISE )
P/2020 P2 ( Boattini )
P/2009 Q4 ( Boattini ) 2015
P/2009 Q4 ( Boattini )
P/2002 T5 ( LINEAR ) 2021
P/2002 T5 ( LINEAR )
348P/PanSTARRS (2022)
277P/LINEAR (2020)
254P/McNaught (2020)
244P/Scotti (2022)
241P/LINEAR (2021)
191P/McNaught (2021)
184P/Lovas 2 (2020)

* Aug. 22, 2020

141P/Machholz 2 (2020)

* 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/2013 J4 ( PanSTARRS )
P/2009 WX51 ( Catalina ) 2020
D/1977 C1 ( Skiff-Kosai ) 2021
282P/(323137) 2003 BM80 (2021)
98P/Takamizawa (2021)

* Aug. 13, 2020

C/2019 NJ3 ( Lemmon )

* Aug. 11, 2020

C/2020 N2 ( ATLAS )
C/2020 N1 ( PanSTARRS )
C/2020 M5 ( ATLAS )
C/2020 M3 ( ATLAS )
P/2020 M1 ( PanSTARRS )
C/2020 K8 ( Catalina-ATLAS )
C/2020 K4 ( PanSTARRS )
A/2020 H9
C/2020 F6 ( PanSTARRS )
C/2020 F2 ( ATLAS )
C/2019 U6 ( Lemmon )
A/2019 U5
C/2019 T3 ( ATLAS )
C/2019 T2 ( Lemmon )
A/2019 T1
C/2019 S4 ( Lemmon )
A/2019 O4
C/2019 O3 ( Palomar )
A/2019 O2
C/2019 N1 ( ATLAS )
P/2019 LM4 ( Palomar )
P/2019 LD2 ( ATLAS )
C/2019 L3 ( ATLAS )
C/2019 K7 ( Smith )
C/2019 K6 ( PanSTARRS )
C/2019 F2 ( ATLAS )
C/2019 F1 ( ATLAS-Africano )
C/2019 C1 ( ATLAS )
C/2019 A9 ( PanSTARRS )
C/2019 A5 ( PanSTARRS )
C/2018 W2 ( Africano )
A/2018 V3
C/2018 U1 ( Lemmon )
C/2018 N2 ( ASASSN )
C/2018 A6 ( Gibbs )
C/2017 Y2 ( PanSTARRS )
C/2017 X1 ( PanSTARRS )
C/2017 U7 ( PanSTARRS )
P/2017 U3 ( PanSTARRS )
C/2017 T2 ( PanSTARRS )
C/2017 S2 ( PanSTARRS )
C/2017 M5 ( TOTAS )
C/2017 M3 ( PanSTARRS )
C/2017 K4 ( ATLAS )
C/2017 K2 ( PanSTARRS )
C/2017 E3 ( PanSTARRS )
C/2017 D3 ( ATLAS )
C/2017 B3 ( LINEAR )
C/2016 R2 ( PanSTARRS )
C/2016 Q2 ( PanSTARRS )
C/2014 B1 ( Schwartz )
P/2020 M2 ( Lemmon )
P/2011 R3 ( Novichonok-Gerke ) 2022
C/2011 KP36 ( Spacewatch )
C/2010 U3 ( Boattini )
C/2007 U1 ( LINEAR )
P/2005 L1 ( McNaught ) 2021
P/2005 L1 ( McNaught) 2013
C/2004 Q1 ( Tucker )
395P/Catalina-NEAT (2021)
393P/Spacewatch-Hill (2019)
376P/LONEOS (2019)
313P/Gibbs (2020)
312P/NEAT (2020)
296P/Garradd (2020)
294P/LINEAR (2019)
278P/McNaught (2020)
276P/Vorobjov (2024)
249P/LINEAR (2020)
246P/NEAT (2021)
245P/WISE (2018)
231P/LINEAR-NEAT (2019)
220P/McNaught (2020)
162P/Siding Spring (2020)
156P/Russell-LINEAR (2020)
143P/Kowal-Mrkos (2018)
124P/Mrkos (2020)
87P/Bus (2020)
84P/Giclas (2020)
49P/Arend-Rigaux (2018)
29P/Schwassmann-Wachmann 1 (2019)
28P/Neujmin 1 (2021)

* Aug. 8, 2020

C/2020 O2 ( Amaral )

* July 27, 2020

C/2019 Y5 ( PanSTARRS )

* July 22, 2020

C/2020 H6 ( ATLAS )
C/2020 H5 ( Robinson )
C/2020 H4 ( Leonard )
C/2020 H2 ( Pruyne )
P/2020 G1 ( Pimentel )
C/2020 F8 ( SWAN )
C/2016 E1 ( PanSTARRS )
P/2019 Y2 ( Fuls )
257P/Catalina (2020)
139P/Vaisala-Oterma (2017)
2P/Encke (2020)

* July 19, 2020

A/2020 M4

* July 11, 2020

C/2019 Y1 ( ATLAS )
388P/Gibbs (2019)
387P/Boattini (2019)
384P/Kowalski (2019)
383P/Christensen (2019)
289P/Blanpain (2019)
82P/Gehrels 3 (2018)

* July 9, 2020

P/2015 X6 ( PanSTARRS ) 2020
P/2014 E1 ( Larson ) 2021
P/2013 TL117 ( Lemmon ) 2020
P/2011 W1 ( PanSTARRS ) 2022
P/2005 XA54 ( LONEOS-Hill ) 2021
274P/Tombaugh-Tenagra (2022)
265P/LINEAR (2021)
201P/LONEOS (2021)
120P/Mueller 1 (2021)
111P/Helin-Roman-Crockett (2021)
75D/Kohoutek (2021)
70P/Kojima (2021)

* July 8, 2020

2019 PR2
107P/(4015) Wilson-Harrington (2022)

* July 7, 2020

C/2019 Y4 ( ATLAS )
377P/Scotti (2020)
304P/Ory (2020)
186P/Garradd (2019)

* July 4, 2020

P/2012 SB6 ( Lemmon )

* June 29, 2020

C/2019 B3 ( PanSTARRS )
C/2018 KJ3 ( Lemmon )
C/2018 F4 ( PanSTARRS )

* June 26, 2020

P/2009 O3 ( Hill )
372P/McNaught (2018)
218P/LINEAR (2020)
190P/Mueller (2016)
74P/Smirnova-Chernykh (2018)

* June 13, 2020

A/2020 F7
C/2020 B3 ( Rankin )
C/2019 T4 ( ATLAS )
C/2019 K8 ( ATLAS )
A/2019 G4

* June 6, 2020

C/2018 W1 ( Catalina )
C/2016 C1 ( PanSTARRS )
333P/LINEAR (2024)
333P/LINEAR (2016)
177P/Barnard 2 (2006)

* May 24, 2020

P/2019 X1 ( Pruyne )
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 )
396P/Leonard (2019)
396P/Leonard (2001)
169P/NEAT (2022)
169P/NEAT (2018)

* May 18, 2020

P/2014 W12 ( Gibbs ) 2021
P/2013 W1 ( PanSTARRS ) 2020
P/2012 TK8 ( Tenagra ) 2021
P/2007 R2 ( Gibbs ) 2020
P/2007 Q2 ( Gilmore ) 2020
P/2007 B1 ( Christensen ) 2021
P/2005 W3 ( Kowalski ) 2021
293P/Spacewatch (2020)
233P/La Sagra (2020)
11P/Tempel-Swift-LINEAR (2020)

* 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)
174P/(60558) Echeclus (2015)
133P/(7968) Elst-Pizarro (2018)
95P/(2060) Chiron (1996)

* May 3, 2020

(52872) Okyrhoe (2032)
(3200) Phaethon (2020)
2020 FV6
C/2020 B2 ( Lemmon )
C/2020 A3 ( ATLAS )
C/2020 A2 ( Iwamoto )
C/2017 K5 ( PanSTARRS )
C/2007 Q1 ( Garradd )
395P/Catalina-NEAT (2005)
217P/LINEAR (2025)
44P/Reinmuth 2 (2022)

* Apr. 23, 2020

A/2020 B1
A/2020 A1
C/2019 V1 ( Borisov )
380P/PanSTARRS (2019)
358P/PanSTARRS (2018)
358P/PanSTARRS (2012)
358P/PanSTARRS (2007)
284P/McNaught (2021)

* Apr. 17, 2020

P/2019 V2 ( Groeller )
P/2019 T6 ( PanSTARRS )
C/2017 M4 ( ATLAS )
228P/LINEAR (2020)

* Apr. 9, 2020

86P/Wild 3 (2015)
58P/Jackson-Neujmin (2020)
58P/Jackson-Neujmin (2012)
58P/Jackson-Neujmin (2004)

* Apr. 7, 2020

C/2018 L2 ( ATLAS )
C/2016 X1 ( Lemmon )
C/2016 N6 ( PanSTARRS )
C/2016 N4 ( MASTER )
C/2016 M1 ( PanSTARRS )
C/2016 A1 ( PanSTARRS )
C/2015 XY1 ( Lemmon )
C/2015 X5 ( PanSTARRS )
C/2015 T2 ( PanSTARRS )
C/2015 O1 ( PanSTARRS )
C/2015 D3 ( PanSTARRS )
C/2014 OE4 ( PanSTARRS )
C/2010 M1 ( Gibbs )
394P/PanSTARRS (2019)
394P/PanSTARRS (2010)
394P/PanSTARRS (2001)

* Mar. 26, 2020

C/2019 K5 ( Young )
C/2019 K1 ( ATLAS )
C/2019 J3 ( ATLAS )
A/2019 G2
C/2019 E3 ( ATLAS )
C/2019 D1 ( Flewelling )
C/2018 Y1 ( Iwamoto )
C/2018 R3 ( Lemmon )
392P/LINEAR (2020)
260P/McNaught (2019)
223P/Skiff (2019)
173P/Mueller 5 (2021)
163P/NEAT (2019)
159P/LONEOS (2018)
137P/Shoemaker-Levy 2 (2018)
99P/Kowal 1 (2022)

* Mar. 19, 2020

2014 OG392

* Mar. 8, 2020

P/2019 T5 ( ATLAS )
C/2018 V2 ( ATLAS )
C/2017 U4 ( PanSTARRS )
C/2014 W5 ( Lemmon-PanSTARRS )
C/2014 R3 ( PanSTARRS )
2I/Borisov

* Mar. 7, 2020

(465402) 2008 HW1 (2008)
(431760) 2008 HE (2008)
(343158) 2009 HC82 (2020)
(3200) Phaethon (2019)
2012 US68
P/2009 U4 ( McNaught ) 2021
P/2007 K2 ( Gibbs )
P/2006 S4 ( Christensen ) 2022
P/2005 T2 ( Christensen ) 2020
P/2003 T12 = P/2012 A3 ( SOHO ) 2020
321P/SOHO (2020)
306P/LINEAR (2020)
297P/Beshore (2021)
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)
152P/Helin-Lawrence (2022)
112P/Urata-Niijima (2013)
102P/Shoemaker 1 (2021)
94P/Russell 4 (2023)
77P/Longmore (2023)
61P/Shajn-Schaldach (2022)
16P/Brooks 2 (2021)
11P/Tempel-Swift-LINEAR (2008)
11P/Tempel-Swift-LINEAR (2001)

* Mar. 5, 2020

C/2017 T1 ( Heinze )
C/2017 O1 ( ASASSN )
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 V4 ( Catalina )
C/2013 P3 ( Palomar )
C/2012 Q1 ( Kowalski )
C/2012 LP26 ( Palomar )
C/2012 K6 ( McNaught )
391P/Kowalski (2018)
379P/Spacewatch (2019)
378P/McNaught (2020)
365P/PanSTARRS (2018)
363P/Lemmon (2018)
302P/Lemmon-PanSTARRS (2016)
298P/Christensen (2020)
298P/Christensen (2013)
267P/LONEOS (2018)
250P/Larson (2018)
235P/LINEAR (2018)

* Mar. 3, 2020

12P/Pons-Brooks (2024)

* Feb. 19, 2020

P/2019 Y3 ( Catalina )
P/2019 X2 ( PanSTARRS )
C/2018 P5 ( PanSTARRS )
317P/WISE (2020)

* Feb. 18, 2020

2020 BZ12

* Feb. 13, 2020

135P/Shoemaker-Levy 8 (2022)

* Jan. 20, 2020

P/2019 W1 ( PanSTARRS )
C/2019 K4 ( Ye )
C/2018 X2 ( Fitzsimmons )
P/2018 L5 ( Leonard )

* Dec. 24, 2019

P/2019 M2 ( ATLAS )
C/2019 J1 ( Lemmon )
392P/LINEAR (1990)

* Dec. 7, 2019

2012 US68 (2020)

* Nov. 24, 2019

393P/Spacewatch-Hill (2009)

* Nov. 9, 2019

P/2019 U4 ( PanSTARRS )
P/2019 S3 ( PanSTARRS )
C/2019 M3 ( ATLAS )
C/2019 LB7 ( Kleyna )
C/2019 L1 ( PanSTARRS )
C/2018 B1 ( Lemmon )
389P/Siding Spring (2019)
386P/PanSTARRS (2020)
385P/Hill (2019)
381P/LINEAR-Spacewatch (2019)
215P/NEAT (2019)
200P/Larsen (2019)
172P/Yeung (2017)
155P/Shoemaker 3 (2019)
112P/Urata-Niijima (2020)
78P/Gehrels 2 (2019)
76P/West-Kohoutek-Ikemura (2019)

* Oct. 31, 2019

392P/LINEAR (2005)
391P/Kowalski (2008)
390P/Gibbs (2020)
390P/Gibbs (2006)

* Oct. 11, 2019

P/2001 Q6 ( NEAT ) 2024

* Oct. 5, 2019

P/2019 S2 ( PanSTARRS )
37P/Forbes (2024)
26P/Grigg-Skjellerup (2023)

* Sept.28, 2019

389P/Siding Spring (2006)

* Sept.18, 2019

(52872) Okyrhoe (2008)
1999 LE31 (2022)
362P/(457175) 2008 GO98 (2016)
176P/(118401) LINEAR (2017)
107P/(4015) Wilson-Harrington (2018)

* Sept.15, 2019

(394130) 2006 HY51 (2019)
P/1999 J6 = P/2004 V9 = P/2010 H3 ( SOHO ) 2015
281P/MOSS (2023)
91P/Russell 3 (2020)

* Sept.14, 2019

C/2019 Q3 ( PanSTARRS )
A/2019 Q2
388P/Gibbs (2007)
387P/Boattini (2009)

* Aug. 31, 2019

C/2019 L2 ( NEOWISE )
C/2019 JU6 ( ATLAS )
C/2019 J2 ( Palomar )
C/2019 H1 ( NEOWISE )
P/2019 B2 ( Groeller )
P/2019 A8 ( PanSTARRS )
C/2015 VL62 ( Lemmon-Yeung-PanSTARRS )
C/2015 V1 ( PanSTARRS )
C/2015 H2 ( PanSTARRS )
230P/LINEAR (2022)
110P/Hartley 3 (2021)

* Aug. 26, 2019

101P/Chernykh (2020)

* Aug. 19, 2019

39P/Oterma (2023)

* Aug. 15, 2019

68P/Klemola (2019)

* Aug. 10, 2019

385P/Hill (2010)

* July 29, 2019

2018 DF4
384P/Kowalski (2014)

* July 5, 2019

383P/Christensen (2013)
383P/Christensen (2006)

* July 1, 2019

364P/PanSTARRS (2023)
71P/Clark (2023)

* June 24, 2019

P/2007 VQ11 ( Catalina ) 2020
P/2000 R2 ( LINEAR ) 2019
P/1999 RO28 ( LONEOS ) 2019
322P/SOHO (2019)
195P/Hill (2025)
178P/Hug-Bell (2020)
119P/Parker-Hartley (2022)
115P/Maury (2020)
114P/Wiseman-Skiff (2020)

* June 8, 2019

382P/Larson (2022)
382P/Larson (2007)
381P/LINEAR-Spacewatch (2000)

* May 19, 2019

P/2019 GG21 ( PanSTARRS )
A/2019 G3
C/2019 B1 ( Africano )
P/2019 A7 ( PanSTARRS )
P/2019 A6 ( Lemmon-PanSTARRS )
P/2019 A4 ( PanSTARRS )
P/2019 A3 ( PanSTARRS )
P/2019 A2 ( ATLAS )
P/2019 A1 ( PanSTARRS )
P/2018 Y2 ( Africano )
C/2018 X3 ( PanSTARRS )
P/2018 VN2 ( Leonard )
C/2018 V4 ( Africano )
C/2018 V1 ( Machholz-Fujikawa-Iwamoto )
C/2018 R5 ( Lemmon )
P/2018 P4 ( PanSTARRS )
P/2018 P3 ( PanSTARRS )
C/2018 M1 ( Catalina )
P/2018 L1 ( PanSTARRS )
C/2018 F1 ( Grauer )
C/2018 E2 ( Barros )
C/2018 E1 ( ATLAS )
C/2018 C2 ( Lemmon )
C/2018 A4 ( PanSTARRS )
C/2017 Y1 ( PanSTARRS )
C/2017 T3 ( ATLAS )
C/2017 K6 ( Jacques )
C/2017 AB5 ( PanSTARRS )
C/2015 V2 ( Johnson )
C/2013 C2 ( Tenagra )
375P/Hill (2018)
374P/Larson (2019)
373P/Rinner (2019)
371P/LINEAR-Skiff (2018)
370P/NEAT (2018)
369P/Hill (2018)
368P/NEAT (2018)
366P/Spacewatch (2018)
364P/PanSTARRS (2018)
361P/Spacewatch (2018)
357P/Hill (2018)
300P/Catalina (2018)
264P/Larsen (2019)
213P/Van Ness (2017)
175P/Hergenrother (2019)
129P/Shoemaker-Levy 3 (2022)
123P/West-Hartley (2019)
88P/Howell (2020)
17P/Holmes (2021)
10P/Tempel 2 (2021)
9P/Tempel 1 (2016)

* May 6, 2019

69P/Taylor (2019)

* Apr. 29, 2019

154P/Brewington (2024)

* Apr. 13, 2019

380P/PanSTARRS (2009)
379P/Spacewatch (2012)
379P/Spacewatch (2006)

* Mar. 24, 2019

185P/Petriew (2023)
62P/Tsuchinshan 1 (2023)

* Mar. 23, 2019

378P/McNaught (2004)
325P/Yang-Gao (2015)

* Mar. 11, 2019

P/2016 G1 ( PanSTARRS ) 2021
P/2014 MG4 ( Spacewatch-PanSTARRS ) 2024
P/2013 T2 ( Schwartz ) 2019
P/2012 O2 ( McNaught ) 2019
377P/Scotti (2003)
311P/PanSTARRS (2020)
222P/LINEAR (2019)
160P/LINEAR (2019)

* Feb. 8, 2019

P/2018 V5 ( Trujillo-Sheppard )

* Feb. 1, 2019

207P/NEAT (2024)

* Jan. 8, 2019

(6478) Gault (2020)

* Jan. 2, 2019

(399457) 2002 PD43 (2018)
2018 AS18
2014 XK6 (2019)
P/2012 O1 ( McNaught ) 2019
P/2012 K3 ( Gibbs ) 2019
P/2003 F2 ( NEAT ) 2019
261P/Larson (2019)

* Dec. 29, 2018

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

* Dec. 27, 2018

46P/Wirtanen (2018)

* Dec. 20, 2018

149P/Mueller 4 (2019)

* Dec. 8, 2018

376P/LONEOS (2005)

* Dec. 4, 2018

144P/Kushida (2024)

* Oct. 28, 2018

C/2018 R4 ( Fuls )
C/2018 O1 ( ATLAS )
C/2018 N1 ( NEOWISE )
P/2018 L4 ( PanSTARRS )
C/2018 EN4 ( NEOWISE )
253P/PanSTARRS (2018)
247P/LINEAR (2018)
239P/LINEAR (2019)
232P/Hill (2019)
203P/Korlevic (2020)

* Oct. 14, 2018

375P/Hill (2005)

* Sept.23, 2018

C/2018 K1 ( Weiland )
P/2018 H2 ( PanSTARRS )
C/2018 EF9 ( Lemmon )
P/2018 C1 ( Lemmon-Read )
C/2018 A1 ( PanSTARRS )
P/2017 W3 ( Gibbs )
C/2017 W2 ( Leonard )
C/2017 P2 ( PanSTARRS )
C/2017 F1 ( Lemmon )
P/2015 HG16 ( PanSTARRS )
349P/Lemmon (2017)
243P/NEAT (2018)
59P/Kearns-Kwee (2018)
38P/Stephan-Oterma (2018)

* Sept.22, 2018

374P/Larson (2007)
373P/Rinner (2011)
372P/McNaught (2009)
315P/LONEOS (2016)
138P/Shoemaker-Levy 7 (2019)

* Sept.10, 2018

371P/LINEAR-Skiff (2010)
371P/LINEAR-Skiff (2001)
96P/Machholz 1 (2023)

* Aug. 26, 2018

(347449) 2012 TW236 (2015)
2016 YB13
288P/(300163) 2006 VW139 (2016)

* Aug. 25, 2018

(431760) 2008 HE (2018)
2017 MB1
2016 VY17
P/2015 F1 ( PanSTARRS ) 2021
P/2014 C1 ( TOTAS ) 2019
P/2013 EW90 ( Tenagra ) 2021
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)
266P/Christensen (2020)
258P/PanSTARRS (2020)
209P/LINEAR (2019)
171P/Spahr (2019)
121P/Shoemaker-Holt 2 (2023)
60P/Tsuchinshan 2 (2018)
36P/Whipple (2020)

* Aug. 24, 2018

C/2017 S3 ( PanSTARRS )
21P/Giacobini-Zinner (2018)

* Aug. 14, 2018

370P/NEAT (2002)
369P/Hill (2009)
131P/Mueller 2 (2019)
64P/Swift-Gehrels (2018)

* July 30, 2018

103P/Hartley 2 (2023)

* July 24, 2018

198P/ODAS (2018)

* July 2, 2018

126P/IRAS (2023)

* June 25, 2018

C/2018 F3 ( Johnson )
C/2013 X1 ( PanSTARRS )
350P/McNaught (2018)
346P/Catalina (2017)
331P/Gibbs (2020)
292P/Li (2014)
234P/LINEAR (2017)
230P/LINEAR (2015)
183P/Korlevic-Juric (2017)
103P/Hartley 2 (2017)
37P/Forbes (2018)
30P/Reinmuth 1 (2017)
24P/Schaumasse (2017)

* June 18, 2018

368P/NEAT (2005)

* May 23, 2018

P/2011 V1 ( Boattini ) 2018

* Apr. 21, 2018

367P/Catalina (2018)
367P/Catalina (2011)

* Apr. 13, 2018

C/2015 B2 ( PanSTARRS )
C/2014 A4 ( SONEAR )
C/2013 US10 ( Catalina )
355P/LINEAR-NEAT (2017)
334P/NEAT (2017)
311P/PanSTARRS (2017)
240P/NEAT (2018)
237P/LINEAR (2016)
185P/Petriew (2018)

* Mar. 26, 2018

158P/Kowal-LINEAR (2021)

* Mar. 24, 2018

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

* 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/2014 W4 ( PanSTARRS )
C/2014 W2 ( PanSTARRS )
C/2014 N3 ( NEOWISE )
C/2014 HU195 ( Valdes-TOTAS )
C/2013 V2 ( Borisov )
C/2013 G9 ( Tenagra )
C/2013 G3 ( PanSTARRS )
C/2012 F3 ( PanSTARRS )
C/2011 J2 ( LINEAR )
C/2006 S3 ( LONEOS )
C/1995 O1 ( Hale-Bopp )
356P/WISE (2017)
336P/McNaught (2017)
314P/Montani (2016)
308P/Lagerkvist-Carsenty (2015)
259P/Garradd (2017)
238P/Read (2016)
236P/LINEAR (2017)
229P/Gibbs (2017)
189P/NEAT (2017)
188P/LINEAR-Mueller (2017)
164P/Christensen (2018)
116P/Wild 4 (2016)
96P/Machholz 1 (2017)
90P/Gehrels 1 (2017)
81P/Wild 2 (2016)
73P/Schwassmann-Wachmann 3 (2017)
71P/Clark (2017)
41P/Tuttle-Giacobini-Kresak (2017)
2P/Encke (2017)

* Mar. 1, 2018

P/2018 A5 ( PanSTARRS )
66P/du Toit (2018)
62P/Tsuchinshan 1 (2017)

* Feb. 28, 2018

365P/PanSTARRS (2012)
237P/LINEAR (2023)

* Feb. 13, 2018

P/2017 R1 ( PanSTARRS )
P/2017 G2 ( PanSTARRS )
360P/WISE (2017)
359P/LONEOS (2017)
353P/McNaught (2017)
352P/Skiff (2017)
347P/PanSTARRS (2016)
217P/LINEAR (2017)
145P/Shoemaker-Levy 5 (2017)
31P/Schwassmann-Wachmann 2 (2019)

* Feb. 3, 2018

105P/Singer Brewster (2018)

* Jan. 19, 2018

364P/PanSTARRS (2013)

* Dec. 31, 2017

118P/Shoemaker-Levy 4 (2022)
116P/Wild 4 (2022)
81P/Wild 2 (2022)
73P/Schwassmann-Wachmann 3 (2022)
9P/Tempel 1 (2022)

* Dec. 30, 2017

79P/du Toit-Hartley (2018)
45P/Honda-Mrkos-Pajdusakova (2022)

* Dec. 25, 2017

125P/Spacewatch (2018)

* Dec. 24, 2017

C/2016 T2 ( Matheny )

* Dec. 17, 2017

2000 XO8

* Nov. 23, 2017

(3200) Phaethon (2018)
P/2017 S9 ( PanSTARRS )
C/2016 B1 ( NEOWISE )
363P/Lemmon (2011)
1I/'Oumuamua

* Nov. 7, 2017

67P/Churyumov-Gerasimenko (2021)
22P/Kopff (2022)

* Oct. 8, 2017

197P/LINEAR (2018)
26P/Grigg-Skjellerup (2018)

* Oct. 7, 2017

P/2017 K3 ( Gasparovic )
C/2017 E1 ( Borisov )
P/2016 WM48 ( Lemmon )
361P/Spacewatch (2007)

* Sept.22, 2017

360P/WISE (2010)

* Sept. 2, 2017

359P/LONEOS (2007)

* Aug. 25, 2017

357P/Hill (2008)

* Aug. 18, 2017

2014 XK6

* Aug. 4, 2017

356P/WISE (2009)

* July 8, 2017

(465402) 2008 HW1 (2016)
(343158) 2009 HC82 (2016)
P/2016 S1 ( PanSTARRS )
2016 PN66
P/2002 EJ57 ( LINEAR ) 2018
263P/Gibbs (2017)

* July 6, 2017

C/2017 E4 ( Lovejoy )
C/2017 E2 ( Tsuchinshan )
P/2017 D4 ( PanSTARRS )
162P/Siding Spring (2015)

* July 5, 2017

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

* June 8, 2017

352P/Skiff (2000)

* June 2, 2017

351P/Wiegert-PanSTARRS (2015)
351P/Wiegert-PanSTARRS (2006)
351P/Wiegert-PanSTARRS (1997)

* May 20, 2017

P/2017 G1 ( PanSTARRS )
C/2016 K1 ( LINEAR )
C/2016 A8 ( LINEAR )
C/2015 Y1 ( LINEAR )
C/2013 U2 ( Holvorcem )
C/2013 TW5 ( Spacewatch )
348P/PanSTARRS (2016)
338P/McNaught (2016)
330P/Catalina (2016)
269P/Jedicke (2014)
251P/LINEAR (2017)
212P/NEAT (2016)
187P/LINEAR (2018)
157P/Tritton (2016)
144P/Kushida (2016)
65P/Gunn (2017)

* May 8, 2017

117P/Helin-Roman-Alu 1 (2022)

* Apr. 1, 2017

104P/Kowal 2 (2022)

* Mar. 25, 2017

(3200) Phaethon (2016)
C/2016 U1 ( NEOWISE )
P/2016 R4 ( Gibbs )
C/2016 Q4 ( Kowalski )
P/2015 X1 ( PanSTARRS )
P/2015 W2 ( Catalina )
P/2015 PD229 ( Cameron-ISON )
C/2015 J1 ( PanSTARRS )
P/2015 C1 ( TOTAS-Gibbs )
C/2014 Y1 ( PanSTARRS )
C/2014 S2 ( PanSTARRS )
C/2014 Q1 ( PanSTARRS )
C/2014 M1 ( PanSTARRS )
C/2013 A1 ( Siding Spring )
2012 US68 (2016)
C/2012 K8 ( Lemmon )
C/2012 K1 ( PanSTARRS )
345P/LINEAR (2016)
344P/Read (2016)
343P/NEAT-LONEOS (2017)
341P/Gibbs (2016)
340P/Boattini (2016)
326P/Hill (2015)
297P/Beshore (2014)
252P/LINEAR (2016)
227P/Catalina-LINEAR (2017)
202P/Scotti (2016)
96P/Machholz 1 (2012)
45P/Honda-Mrkos-Pajdusakova (2016)
43P/Wolf-Harrington (2016)

* Mar. 21, 2017

255P/Levy (2017)
182P/LONEOS (2017)
18D/Perrine-Mrkos (2017)

* Mar. 13, 2017

P/2017 D1 ( Fuls )

* Feb. 5, 2017

350P/McNaught (2009)
349P/Lemmon (2010)
336P/McNaught (1996)
317P/WISE (2005)

* Jan. 8, 2017

348P/PanSTARRS (2010)

* Dec. 31, 2016

323P/SOHO (2016)

* Dec. 25, 2016

41P/Tuttle-Giacobini-Kresak (2011)

* Nov. 20, 2016

347P/PanSTARRS (2009)
347P/PanSTARRS (2003)
346P/Catalina (2007)
346P/Catalina (1998)
344P/Read (2006)
344P/Read (1995)
344P/Read (1951)

* Nov. 14, 2016

C/2016 R3 ( Borisov )
C/2016 P4 ( PanSTARRS )

* Nov. 13, 2016

P/2016 P1 ( PanSTARRS )
C/2016 KA ( Catalina )
P/2016 BA14 ( PanSTARRS )
C/2015 WZ ( PanSTARRS )
C/2015 T5 ( Sheppard-Tholen )
C/2015 T4 ( PanSTARRS )
C/2015 R3 ( PanSTARRS )
C/2015 M3 ( PanSTARRS )
C/2014 W11 ( PanSTARRS )
C/2014 W10 ( PanSTARRS )
C/2014 Q2 ( Lovejoy )
P/2014 MG4 ( Spacewatch-PanSTARRS )
322P/SOHO (2015)
317P/WISE (2015)

* Oct. 31, 2016

132P/Helin-Roman-Alu 2 (2021)
19P/Borrelly (2022)

* Sept.11, 2016

345P/LINEAR (2008)

* Aug. 29, 2016

6P/d'Arrest (2021)

* Aug. 22, 2016

C/2016 J2 ( Denneau )
P/2016 G1 ( PanSTARRS )
C/2015 W1 ( Gibbs )
P/2015 TO19 ( Lemmon-PanSTARRS )
337P/WISE (2016)
329P/LINEAR-Catalina (2015)
305P/Skiff (2014)
299P/Catalina-PanSTARRS (2015)
226P/Pigott-LINEAR-Kowalski (2016)
208P/McMillan (2016)
136P/Mueller 3 (2016)
56P/Slaughter-Burnham (2016)

* Aug. 15, 2016

343P/NEAT-LONEOS (2004)

* Aug. 12, 2016

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

* Aug. 11, 2016

D/1952 B1 ( Harrington-Wilson ) 2017

* July 22, 2016

341P/Gibbs (2007)

* July 9, 2016

340P/Boattini (2008)
339P/Gibbs (2016)
339P/Gibbs (2009)
338P/McNaught (2009)

* July 2, 2016

C/2016 C2 ( NEOWISE )
P/2013 YG46 ( Spacewatch ) 2017

* July 1, 2016

8P/Tuttle (2021)

* June 25, 2016

P/2016 A7 ( PanSTARRS )

* June 11, 2016

P/2016 J3 ( STEREO )
C/2015 K1 ( MASTER )
P/2015 B4 ( Lemmon-PanSTARRS )
C/2015 A1 ( PanSTARRS )
C/2014 XB8 ( PanSTARRS )
P/2014 X1 ( Elenin )
C/2014 W9 ( PanSTARRS )
P/2014 W12 ( Gibbs )
P/2014 O3 ( PanSTARRS )
P/2014 L2 ( NEOWISE )
C/2014 G3 ( PanSTARRS )
C/2014 E2 ( Jacques )
C/2014 AA52 ( Catalina )
C/2014 A5 ( PanSTARRS )
C/2013 UQ4 ( Catalina )
P/2013 R3 ( Catalina-PanSTARRS ) 2018
P/2013 R3 ( Catalina-PanSTARRS )
C/2013 P4 ( PanSTARRS )
C/2013 H2 ( Boattini )
C/2013 G7 ( McNaught )
C/2012 X1 ( LINEAR )
C/2012 U1 ( PanSTARRS )
P/2012 B1 ( PanSTARRS )
C/2012 A1 ( PanSTARRS )
P/2011 S1 ( Gibbs )
C/2010 S1 ( LINEAR )
P/2009 T2 ( La Sagra )
P/2009 Q1 ( Hill )
C/2009 F4 ( McNaught )
C/2008 S3 ( Boattini )
337P/WISE (2010)
332P/Ikeya-Murakami (2016)
331P/Gibbs (2015)
328P/LONEOS-Tucker (2015)
327P/Van Ness (2015)
324P/La Sagra (2015)
320P/McNaught (2015)
319P/Catalina-McNaught (2015)
309P/LINEAR (2015)
290P/Jager (2014)
240P/NEAT (2010)
218P/LINEAR (2015)
204P/LINEAR-NEAT (2015)
197P/LINEAR (2013)
196P/Tichy (2015)
185P/Petriew (2012)
180P/NEAT (2015)
164P/Christensen (2011)
151P/Helin (2015)
141P/Machholz 2 (2015)
140P/Bowell-Skiff (2015)
135P/Shoemaker-Levy 8 (2014)
125P/Spacewatch (2013)
107P/(4015) Wilson-Harrington (2014)
105P/Singer Brewster (2012)
79P/du Toit-Hartley (2013)
66P/du Toit (2003)
64P/Swift-Gehrels (2009)
61P/Shajn-Schaldach (2015)
60P/Tsuchinshan 2 (2012)
59P/Kearns-Kwee (2009)
57P/du Toit-Neujmin-Delporte (2015)
51P/Harrington (2015)
48P/Johnson (2018)
40P/Vaisala 1 (2014)
37P/Forbes (2011)
26P/Grigg-Skjellerup (2013)
22P/Kopff (2015)
21P/Giacobini-Zinner (2012)
15P/Finlay (2021)
4P/Faye (2021)

* May 22, 2016

P/2016 A2 ( Christensen )
C/2015 YG1 ( NEOWISE )
C/2015 X2 ( Catalina )
C/2015 J2 ( PanSTARRS )
C/2013 W2 ( PanSTARRS )
335P/Gibbs (2015)
318P/McNaught-Hartley (2015)
279P/La Sagra (2016)
219P/LINEAR (2017)
216P/LINEAR (2016)
158P/Kowal-LINEAR (2012)
146P/Shoemaker-LINEAR (2016)
129P/Shoemaker-Levy 3 (2014)
121P/Shoemaker-Holt 2 (2013)
104P/Kowal 2 (2016)
89P/Russell 2 (2016)
77P/Longmore (2016)
53P/Van Biesbroeck (2016)
14P/Wolf (2017)

* May 15, 2016

7P/Pons-Winnecke (2021)

* May 14, 2016

P/2010 TO20 ( LINEAR-Grauer ) 2022
D/1978 R1 ( Haneda-Campos ) 2016
225P/LINEAR (2016)
93P/Lovas 1 (2017)

* May 7, 2016

C/2016 E2 ( Kowalski )
C/2016 A6 ( PanSTARRS )
C/2015 TQ209 ( LINEAR )
P/2015 Q1 ( Scotti )
P/2015 P4 ( PanSTARRS )
C/2015 GX ( PanSTARRS )
C/2015 G2 ( MASTER )
C/2015 F4 ( Jacques )

* Mar. 24, 2016

130P/McNaught-Hughes (2018)

* Mar. 21, 2016

C/2016 A5 ( PanSTARRS )
P/2015 R1 ( PanSTARRS )
C/2015 D2 ( PanSTARRS )
P/2015 B1 ( PanSTARRS )
P/2003 T12 = P/2012 A3 ( SOHO ) 2016
P/2012 A3 ( SOHO )
310P/Hill (2015)
205P/Giacobini (2015)
194P/LINEAR (2016)

* Feb. 20, 2016

336P/McNaught (2006)
321P/SOHO (2016)

* Feb. 8, 2016

332P/Ikeya-Murakami (2010)

* Feb. 6, 2016

C/2014 W3 ( PanSTARRS )
335P/Gibbs (2009)

* Jan. 14, 2016

334P/NEAT (2000)

* Jan. 11, 2016

333P/LINEAR (2007)

* Jan. 2, 2016

207P/NEAT (2016)

* Dec. 31, 2015

311P/PanSTARRS (2007)
311P/PanSTARRS (2004)

* Dec. 24, 2015

P/2015 X3 ( PanSTARRS )
C/2014 F2 ( Tenagra )

* Dec. 19, 2015

(493) Griseldis (2013)

* Dec. 6, 2015

P/2015 Q2 ( Pimentel )
P/2015 D6 ( Lemmon-PanSTARRS )
P/2015 D5 ( Kowalski )
287P/Christensen (2014)
220P/McNaught (2015)
211P/Hill (2016)

* Nov. 3, 2015

326P/Hill (2007)
326P/Hill (1999)
326P/Hill (1991)

* Oct. 26, 2015

C/2015 P3 ( SWAN )
C/2015 F3 ( SWAN )
C/2015 D4 ( Borisov )

* Oct. 24, 2015

330P/Catalina (1999)

* Oct. 17, 2015

P/2015 T3 ( PanSTARRS )
C/2015 M1 ( PanSTARRS )
C/2015 K4 ( PanSTARRS )
C/2015 K2 ( PanSTARRS )
P/2015 J3 ( NEOWISE )
C/2015 H1 ( Bressi )
C/2015 F2 ( Polonia )
C/2014 S1 ( PanSTARRS )
C/2014 Q6 ( PanSTARRS )
C/2014 M2 ( Christensen )
C/2014 L5 ( Lemmon )
329P/LINEAR-Catalina (2004)
328P/LONEOS-Tucker (2007)
328P/LONEOS-Tucker (1998)
311P/PanSTARRS (2014)
118P/Shoemaker-Levy 4 (2016)
117P/Helin-Roman-Alu 1 (2014)
88P/Howell (2015)
50P/Arend (2016)
6P/d'Arrest (2015)

* Sept.28, 2015

(431760) 2008 HE (2014)
P/2011 A2 ( Scotti ) 2016
100P/Hartley 1 (2016)

* Sept.26, 2015

P/2015 R2 ( PanSTARRS )

* Sept. 6, 2015

127P/Holt-Olmstead (2016)

* Sept. 5, 2015

128P/Shoemaker-Holt 1 (2017)

* Aug. 29, 2015

P/2015 K5 ( PanSTARRS )
C/2015 C2 ( SWAN )
C/2014 W6 ( Catalina )
C/2013 G8 ( PanSTARRS )

* Aug. 15, 2015

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

* July 22, 2015

224P/LINEAR-NEAT (2016)
33P/Daniel (2016)

* July 21, 2015

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

* July 12, 2015

C/2015 F5 ( SWAN-Xingming )
P/2014 V1 ( PanSTARRS )
C/2014 R1 ( Borisov )

* June 14, 2015

C/2015 D1 ( SOHO )
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

331P/Gibbs (2005)
325P/Yang-Gao (2009)
51P/Harrington (2008)

* June 11, 2015

42P/Neujmin 3 (2015)

* May 30, 2015

324P/La Sagra (2010)
210P/Christensen (2020)
85D/Boethin (2020)

* May 16, 2015

C/2014 F3 ( Sheppard-Trujillo )
C/2013 P2 ( PanSTARRS )
P/2013 J2 ( McNaught )
C/2011 L4 ( PanSTARRS )
233P/La Sagra (2015)
214P/LINEAR (2015)

* May 9, 2015

(394130) 2006 HY51 (2014)
(32532) Thereus (1999)
(3200) Phaethon (2015)
2013 NS11
133P/(7968) Elst-Pizarro (2013)

* May 8, 2015

C/2014 TG64 ( Catalina )
P/2014 R5 ( Lemmon-PanSTARRS )
P/2014 M4 ( PanSTARRS )
P/2014 L3 ( Hill )
C/2014 F1 ( Hill )
P/2014 E1 ( Larson )
P/2013 W1 ( PanSTARRS )
C/2013 V1 ( Boattini )
C/2013 R1 ( Lovejoy )
P/2013 G1 ( Kowalski )
C/2012 A2 ( LINEAR )
313P/Gibbs (2014)
312P/NEAT (2014)
307P/LINEAR (2014)
306P/LINEAR (2014)
304P/Ory (2014)
303P/NEAT (2014)
296P/Garradd (2014)
295P/LINEAR (2014)
293P/Spacewatch (2014)
284P/McNaught (2014)
249P/LINEAR (2015)
246P/NEAT (2013)
222P/LINEAR (2014)
221P/LINEAR (2015)
201P/LONEOS (2015)
193P/LINEAR-NEAT (2014)
169P/NEAT (2014)
156P/Russell-LINEAR (2014)
132P/Helin-Roman-Alu 2 (2014)
113P/Spitaler (2015)
106P/Schuster (2014)
19P/Borrelly (2015)
16P/Brooks 2 (2014)
10P/Tempel 2 (2015)
7P/Pons-Winnecke (2015)

* May 7, 2015

C/2014 C3 ( NEOWISE )
P/2014 A2 ( Hill )
P/2013 YG46 ( Spacewatch )
C/2013 V3 ( Nevski )
P/2013 TL117 ( Lemmon )
C/2013 PE67 ( Catalina-Spacewatch )
C/2013 O3 ( McNaught )
C/2013 L2 ( Catalina )
C/2013 J6 ( Catalina )
C/2013 J3 ( McNaught )
C/2013 G6 ( Lemmon )
C/2013 F2 ( Catalina )
C/2013 E2 ( Iwamoto )
C/2013 E1 ( McNaught )
C/2013 B2 ( Catalina )
C/2012 X2 ( PanSTARRS )
P/2012 WA34 ( Lemmon-PanSTARRS )
C/2012 V2 ( LINEAR )
P/2012 TK8 ( Tenagra )
C/2012 S4 ( PanSTARRS )
C/2012 S3 ( PanSTARRS )
C/2012 S1 ( ISON )
C/2012 OP ( Siding Spring )
C/2012 J1 ( Catalina )
C/2012 F6 ( Lemmon )
P/2012 F2 ( PanSTARRS )
C/2012 E1 ( Hill )
C/2012 C1 ( McNaught )
C/2012 BJ98 ( Lemmon )
C/2012 B3 ( La Sagra )
C/2011 R1 ( McNaught )
C/2011 P2 ( PanSTARRS )
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 )
331P/Gibbs (2010)
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)
244P/Scotti (2012)
154P/Brewington (2013)
108P/Ciffreo (2014)
52P/Harrington-Abell (2014)

* May 6, 2015

C/2015 A2 ( PanSTARRS )
P/2014 W1 ( PanSTARRS )
C/2014 N2 ( PanSTARRS )
C/2013 V5 ( Oukaimeden )

* Apr. 30, 2015

P/2009 WX51 ( Catalina ) 2015
P/1999 XN120 ( Catalina ) 2017
P/1998 VS24 ( LINEAR ) 2018

* Apr. 25, 2015

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

* Apr. 12, 2015

319P/Catalina-McNaught (2008)

* Mar. 22, 2015

317P/WISE (2010)

* Mar. 15, 2015

C/2014 W8 ( PanSTARRS )
C/2014 W7 ( Christensen )
C/2014 U3 ( Kowalski )
C/2014 R4 ( Gibbs )
C/2014 Q3 ( Borisov )
P/2014 A3 ( PanSTARRS )
271P/van Houten-Lemmon (2013)
268P/Bernardi (2015)
191P/McNaught (2014)
110P/Hartley 3 (2014)
70P/Kojima (2014)
32P/Comas Sola (2014)
15P/Finlay (2014)
4P/Faye (2014)

* Feb. 1, 2015

P/2015 A3 ( PanSTARRS )

* Jan. 24, 2015

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

* Dec. 30, 2014

315P/LONEOS (2005)

* Dec. 23, 2014

P/2014 U4 ( PanSTARRS )

* Dec. 6, 2014

286P/Christensen (2014)
266P/Christensen (2013)
209P/LINEAR (2014)

* Nov. 23, 2014

316P/LONEOS-Christensen (2015)
316P/LONEOS-Christensen (2006)

* Nov. 1, 2014

(62412) 2000 SY178 (2013)
(399457) 2002 PD43 (2014)
C/2014 S3 ( PanSTARRS )
C/2014 QU2 ( PanSTARRS )
C/2014 M3 ( Catalina )
C/2013 Y2 ( PanSTARRS )
314P/Montani (1997)
313P/Gibbs (2009)
313P/Gibbs (2003)

* Oct. 13, 2014

(596) Scheila (2012)
2013 LH25
2012 US136
2009 YS6
P/2001 H5 ( NEAT ) 2015
282P/(323137) 2003 BM80 (2013)

* Oct. 11, 2014

150P/LONEOS (2016)

* Oct. 5, 2014

266P/Christensen (1993)

* Sept.28, 2014

C/2014 G1 ( PanSTARRS )
304P/Ory (2002)
148P/Anderson-LINEAR (2015)
11P/Tempel-Swift-LINEAR (2014)

* Sept.14, 2014

311P/PanSTARRS (2011)

* Sept.13, 2014

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

* Aug. 31, 2014

310P/Hill (2006)

* Aug. 26, 2014

309P/LINEAR (2005)

* Aug. 16, 2014

80P/Peters-Hartley (2014)
44P/Reinmuth 2 (2015)

* Aug. 10, 2014

168P/Hergenrother (2019)

* Aug. 3, 2014

308P/Lagerkvist-Carsenty (1998)

* July 27, 2014

307P/LINEAR (2000)

* July 19, 2014

C/2014 J1 ( Catalina )
P/2008 WZ96 ( LINEAR ) 2015
306P/LINEAR (2009)
306P/LINEAR (2003)
305P/Skiff (2004)
280P/Larsen (2013)
210P/Christensen (2014)
206P/Barnard-Boattini (2014)
181P/Shoemaker-Levy 6 (2014)
170P/Christensen (2014)
147P/Kushida-Muramatsu (2016)
134P/Kowal-Vavrova (2014)
75D/Kohoutek (2014)
67P/Churyumov-Gerasimenko (2015)

* June 22, 2014

304P/Ory (2008)
72P/Denning-Fujikawa (2014)

* June 15, 2014

C/2014 H1 ( Christensen )
C/2014 C2 ( STEREO )
P/2014 C1 ( TOTAS )
C/2013 N4 ( Borisov )
P/2013 EW90 ( Tenagra )
P/2012 NJ ( La Sagra )
C/2012 L2 ( LINEAR )
C/2012 L1 ( LINEAR )
C/2012 K5 ( LINEAR )
C/2011 UF305 ( LINEAR )
P/2014 K3 ( SOHO )
P/2008 Y12 ( SOHO )
C/2008 FK75 ( Lemmon-Siding Spring )
303P/NEAT (2003)
176P/(118401) LINEAR (2011)
92P/Sanguin (2015)
46P/Wirtanen (2013)

* May 25, 2014

302P/Lemmon-PanSTARRS (2007)
301P/LINEAR-NEAT (2001)

* May 6, 2014

299P/Catalina-PanSTARRS (1996)
299P/Catalina-PanSTARRS (1988)

* Apr. 13, 2014

P/2011 N1 ( ASH )
300P/Catalina (2009)
300P/Catalina (2005)
47P/Ashbrook-Jackson (2017)

* Mar. 30, 2014

299P/Catalina-PanSTARRS (2006)

* Mar. 25, 2014

298P/Christensen (2007)

* Mar. 23, 2014

C/2011 O1 ( LINEAR )
C/2007 M1 ( McNaught )
C/2005 S4 ( McNaught )

* Mar. 2, 2014

297P/Beshore (2008)

* Feb. 23, 2014

178P/Hug-Bell (2013)
124P/Mrkos (2014)
87P/Bus (2013)

* Feb. 9, 2014

P/2008 CL94 ( Lemmon ) 2021
P/2007 S1 ( Zhao ) 2015
83D/Russell 1 (2013)

* Feb. 2, 2014

C/2005 L3 ( McNaught )

* Jan. 19, 2014

C/2013 U1 ( Catalina )
295P/LINEAR (2002)

* Jan. 13, 2014

296P/Garradd (2007)
296P/Garradd (2001)

* Dec. 31, 2013

102P/Shoemaker 1 (1991)
102P/Shoemaker 1 (1984)

* Dec. 30, 2013

P/2013 T2 ( Schwartz )
285P/LINEAR (2013)
184P/Lovas 2 (2013)
102P/Shoemaker 1 (2013)

* Dec. 14, 2013

C/2013 S1 ( Catalina )

* Nov. 30, 2013

P/2013 T1 ( PanSTARRS )
P/2013 P1 ( PanSTARRS )
P/2013 N5 ( PanSTARRS )
P/2013 N3 ( PanSTARRS )
C/2011 A3 ( Gibbs )
2P/Encke (2013)

* Sept.22, 2013

C/2012 V1 ( PanSTARRS )

* Sept.16, 2013

293P/Spacewatch (2007)

* Sept.15, 2013

P/2007 R2 ( Gibbs ) 2014
D/1977 C1 ( Skiff-Kosai ) 2014
94P/Russell 4 (2016)

* Sept.14, 2013

C/2013 H1 ( La Sagra )
C/2013 G2 ( McNaught )
C/2013 F3 ( McNaught )
289P/Blanpain (2014)
276P/Vorobjov (2013)
175P/Hergenrother (2013)
119P/Parker-Hartley (2014)
91P/Russell 3 (2013)
63P/Wild 1 (2013)
9P/Tempel 1 (2011)

* Aug. 10, 2013

C/2013 F1 ( Boattini )
154P/Brewington (2003)

* July 28, 2013

C/2013 K1 ( Christensen )
292P/Li (1998)

* July 14, 2013

C/2013 J5 ( Boattini )
C/2013 G5 ( Catalina )
C/2004 Q2 ( Machholz )
291P/NEAT (2004)
290P/Jager (1999)

* July 7, 2013

289P/Blanpain (2009)
289P/Blanpain (2003)

* June 30, 2013

256P/LINEAR (2013)
103P/Hartley 2 (2010)

* June 29, 2013

P/2013 G4 ( PanSTARRS )
C/2013 D1 ( Holvorcem )
P/2013 A2 ( Scotti )
C/2012 CH17 ( MOSS )

* June 27, 2013

282P/(323137) 2003 BM80 (2004)

* June 9, 2013

P/2012 US27 ( Siding Spring )
C/2012 T5 ( Bressi )
C/2012 T4 ( McNaught )
C/2012 L3 ( LINEAR )

* June 8, 2013

(343158) 2009 HC82 (2004)
287P/Christensen (2006)

* June 2, 2013

(347449) 2012 TW236 (1997)
286P/Christensen (2005)

* May 28, 2013

285P/LINEAR (2003)

* May 4, 2013

284P/McNaught (2007)
283P/Spacewatch (2004)
283P/Spacewatch (1996)

* Apr. 29, 2013

(196256) 2003 EH1 (2014)
P/2000 R2 ( LINEAR ) 2013
84P/Giclas (2013)

* Apr. 28, 2013

(3200) Phaethon (2013)
C/2012 Y3 ( McNaught )
C/2012 Y1 ( LINEAR )
C/2010 L3 ( Catalina )
278P/McNaught (2013)
98P/Takamizawa (2013)
17P/Holmes (2014)

* Apr. 13, 2013

C/2011 L1 ( McNaught )
273P/Pons-Gambart (2012)
273P/Pons-Gambart (1827)
114P/Wiseman-Skiff (2013)

* Apr. 6, 2013

P/2013 AL76 ( Catalina )
P/2012 U2 ( PanSTARRS )
C/2012 T6 ( Kowalski )
P/2012 S2 ( La Sagra )
P/2012 O3 ( McNaught )
P/2012 O1 ( McNaught )
C/2012 E3 ( PanSTARRS )
P/2011 W1 ( 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 R1 ( McNaught )
C/2009 K5 ( McNaught )
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 )
C/2006 W3 ( Christensen )
C/2006 OF2 ( Broughton )
281P/MOSS (2012)
281P/MOSS (2001)
263P/Gibbs (2012)
262P/McNaught-Russell (2012)
260P/McNaught (2012)
243P/NEAT (2011)
168P/Hergenrother (2012)
76P/West-Kohoutek-Ikemura (2013)

* Feb. 9, 2013

358P/PanSTARRS (2001)
280P/Larsen (2004)
279P/La Sagra (2009)
279P/La Sagra (2003)

* Jan. 27, 2013

278P/McNaught (2006)

* Jan. 20, 2013

P/2012 T2 ( PanSTARRS )
P/2011 Y2 ( Boattini )
C/2011 S2 ( Kowalski )
C/2011 Q2 ( McNaught )
C/2011 L2 ( McNaught )
C/2011 G1 ( McNaught )
P/2011 A2 ( Scotti )
P/2010 UH55 ( Spacewatch )
P/2010 TO20 ( LINEAR-Grauer )
P/2010 J3 ( McMillan )
C/2010 FB87 ( WISE-Garradd )
C/2010 F3 ( Scotti )
C/2010 B1 ( Cardinal )
C/2009 Y1 ( Catalina )
C/2007 VO53 ( Spacewatch )
C/2006 YC ( Catalina-Christensen )
C/2006 XA1 ( LINEAR )
C/2006 WD4 ( Lemmon )
C/2006 V1 ( Catalina )
C/2006 S5 ( Hill )
C/2006 S2 ( LINEAR )
C/2006 P1 ( McNaught )
C/2006 M4 ( SWAN )
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 )
272P/NEAT (2013)
267P/LONEOS (2012)
264P/Larsen (2011)
261P/Larson (2012)
254P/McNaught (2010)
253P/PanSTARRS (2011)
242P/Spahr (2012)
215P/NEAT (2010)

* Jan. 19, 2013

277P/LINEAR (2013)
277P/LINEAR (2005)

* Jan. 5, 2013

276P/Vorobjov (2001)

* Dec. 29, 2012

275P/Hermann (2012)
275P/Hermann (1999)

* Dec. 16, 2012

274P/Tombaugh-Tenagra (2004)
274P/Tombaugh-Tenagra (1931)

* Nov. 17, 2012

P/2012 T3 ( PanSTARRS )
C/2012 C2 ( Bruenjes )
P/2012 B1 ( PanSTARRS ) 1997
C/2011 Y3 ( Boattini )
P/2011 UA134 ( Spacewatch-PanSTARRS )
C/2011 Q4 ( SWAN )
P/2011 FR143 ( Lemmon )
C/2008 Q3 ( Garradd )
C/2007 Q3 ( Siding Spring )
386P/PanSTARRS (2003)
272P/NEAT (2003)
160P/LINEAR (2012)
65P/Gunn (2010)

* Nov. 11, 2012

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

* Oct. 13, 2012

270P/Gehrels (1996)

* Oct. 7, 2012

269P/Jedicke (1995)

* Sept.23, 2012

P/2012 O2 ( McNaught )
P/2012 K3 ( Gibbs )
P/2003 T12 ( SOHO ) 2007
P/2003 T12 ( SOHO )
120P/Mueller 1 (2013)

* Sept.22, 2012

268P/Bernardi (2005)
267P/LONEOS (2006)

* Sept. 5, 2012

266P/Christensen (2007)

* Sept. 3, 2012

(301964) 2000 EJ37 (2011)
(8405) Asbolus (2002)
228P/LINEAR (2011)
203P/Korlevic (2010)

* Aug. 21, 2012

C/2009 F2 ( McNaught )

* July 30, 2012

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

* July 23, 2012

C/2012 H2 ( McNaught )

* July 8, 2012

C/2011 Q1 ( PanSTARRS )
265P/LINEAR (2012)
265P/LINEAR (2003)
189P/NEAT (2012)

* June 26, 2012

P/2009 Q1 ( Hill ) 1996

* June 24, 2012

C/2012 F1 ( Gibbs )
264P/Larsen (2004)

* June 22, 2012

263P/Gibbs (2006)

* June 5, 2012

260P/McNaught (2005)
257P/Catalina (2006)
78P/Gehrels 2 (2012)

* May 27, 2012

261P/Larson (2005)
259P/Garradd (2013)
259P/Garradd (2008)
258P/PanSTARRS (2011)
258P/PanSTARRS (2002)

* May 5, 2012

249P/LINEAR (2011)
249P/LINEAR (2006)
246P/NEAT (2005)
221P/LINEAR (2009)
221P/LINEAR (2002)
205P/Giacobini (2008)
201P/LONEOS (2008)
201P/LONEOS (2002)
180P/NEAT (2008)
180P/NEAT (2000)
162P/Siding Spring (2010)
162P/Siding Spring (2004)
152P/Helin-Lawrence (2012)
152P/Helin-Lawrence (2002)
148P/Anderson-LINEAR (2008)
148P/Anderson-LINEAR (2001)
140P/Bowell-Skiff (1999)
123P/West-Hartley (2011)
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 (2009)
67P/Churyumov-Gerasimenko (2002)
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 (2011)
49P/Arend-Rigaux (2005)
49P/Arend-Rigaux (1998)
44P/Reinmuth 2 (2008)
44P/Reinmuth 2 (2001)
42P/Neujmin 3 (2004)
29P/Schwassmann-Wachmann 1 (2004)
29P/Schwassmann-Wachmann 1 (1989)
22P/Kopff (2009)
22P/Kopff (2002)
19P/Borrelly (2008)
19P/Borrelly (2001)
10P/Tempel 2 (2010)
10P/Tempel 2 (2005)
10P/Tempel 2 (1999)

* May 3, 2012

31P/Schwassmann-Wachmann 2 (2010)
31P/Schwassmann-Wachmann 2 (2002)

* Apr. 23, 2012

240P/NEAT (2003)

* Apr. 18, 2012

(465402) 2008 HW1 (2012)
P/2012 G1 ( PanSTARRS )

* Mar. 18, 2012

C/2012 E2 ( SWAN )
171P/Spahr (2012)
171P/Spahr (2005)
171P/Spahr (1999)
78P/Gehrels 2 (2004)
78P/Gehrels 2 (1997)
21P/Giacobini-Zinner (2005)
21P/Giacobini-Zinner (1998)

* Feb. 27, 2012

(343158) 2009 HC82 (2012)
(3200) Phaethon (2012)

* Feb. 26, 2012

P/2012 C3 ( PanSTARRS )

* Feb. 21, 2012

P/2005 T2 ( Christensen ) 2012
138P/Shoemaker-Levy 7 (2012)

* Feb. 6, 2012

163P/NEAT (2012)
143P/Kowal-Mrkos (2009)

* Feb. 1, 2012

C/2011 U3 ( PanSTARRS )
256P/LINEAR (2003)

* Jan. 22, 2012

386P/PanSTARRS (2012)
255P/Levy (2012)
213P/Van Ness (2011)
130P/McNaught-Hughes (2011)
27P/Crommelin (2011)

* Jan. 8, 2012

288P/(300163) 2006 VW139 (2011)
288P/(300163) 2006 VW139 (2006)
288P/(300163) 2006 VW139 (2000)

* Jan. 7, 2012

P/2011 Q3 ( McNaught )
86P/Wild 3 (2008)

* Dec. 26, 2011

C/2011 W3 ( Lovejoy )

* Dec. 19, 2011

255P/Levy (2006)

* Dec. 15, 2011

C/2011 N2 ( McNaught )
C/2011 L3 ( McNaught )
C/2010 X1 ( Elenin )
C/2010 A4 ( Siding Spring )
C/2009 P2 ( Boattini )

* Dec. 7, 2011

(306173) 2010 NK83 (2011)

* Dec. 6, 2011

P/2011 V1 ( Boattini )

* Dec. 4, 2011

182P/LONEOS (2012)

* Nov. 8, 2011

254P/McNaught (2000)
254P/McNaught (1990)
254P/McNaught (1980)
97P/Metcalf-Brewington (2011)
69P/Taylor (2011)
45P/Honda-Mrkos-Pajdusakova (2011)

* Nov. 1, 2011

P/2005 J1 ( McNaught ) 2012

* Oct. 20, 2011

253P/PanSTARRS (2005)
253P/PanSTARRS (1998)

* Oct. 14, 2011

C/2009 T1 ( McNaught )

* Sept.13, 2011

131P/Mueller 2 (2012)
115P/Maury (2011)

* Sept. 3, 2011

C/2010 D4 ( WISE )

* Sept. 2, 2011

P/2008 Y3 ( McNaught )
P/2008 CL94 ( Lemmon )
C/2002 VQ94 ( LINEAR )
1995 SN55
195P/Hill (2009)
186P/Garradd (2008)
167P/CINEOS (2001)
94P/Russell 4 (2010)
82P/Gehrels 3 (2010)
36P/Whipple (2011)

* Aug. 12, 2011

P/2011 NO1 ( Elenin )
C/2011 M1 ( LINEAR )
81P/Wild 2 (2010)
48P/Johnson (2011)

* July 30, 2011

C/2011 J3 ( LINEAR )
C/2010 J2 ( McNaught )

* July 23, 2011

(944) Hidalgo (1991)

* July 22, 2011

P/1996 R2 ( Lagerkvist ) 2011
D/1952 B1 ( Harrington-Wilson ) 2011
198P/ODAS (2012)
111P/Helin-Roman-Crockett (2013)

* July 21, 2011

C/2011 K1 ( Schwartz-Holvorcem )
C/2011 C3 ( Gibbs )
C/2007 M3 ( LINEAR )
C/2005 B1 ( Christensen )
C/2002 J4 ( NEAT )
252P/LINEAR (2010)
252P/LINEAR (2005)
252P/LINEAR (2000)
147P/Kushida-Muramatsu (2008)
113P/Spitaler (2008)

* June 11, 2011

(431760) 2008 HE (2011)

* June 7, 2011

P/2010 WK ( LINEAR )
P/2010 H5 ( Scotti )
C/2010 G3 ( WISE )
P/2010 E2 ( Jarnac )
P/2010 D2 ( WISE )
P/2010 C1 ( Scotti )
251P/LINEAR (2010)
251P/LINEAR (2004)
250P/Larson (2010)
231P/LINEAR-NEAT (2011)
118P/Shoemaker-Levy 4 (2010)
74P/Smirnova-Chernykh (2009)

* Mar. 27, 2011

250P/Larson (2003)
250P/Larson (1996)

* Mar. 20, 2011

C/2010 KW7 ( WISE )

* Mar. 13, 2011

P/2005 L1 ( McNaught )

* Mar. 8, 2011

C/2010 L5 ( WISE )
C/2010 L4 ( WISE )
C/2010 DG56 ( WISE )
P/2009 Y2 ( Kowalski )

* Mar. 6, 2011

(3200) Phaethon (2010)
C/2009 W2 ( Boattini )
C/2006 Q1 ( McNaught )
P/2004 R3 ( LINEAR-NEAT ) 2011
227P/Catalina-LINEAR (2010)

* Mar. 5, 2011

P/2010 T2 ( PanSTARRS )
C/2006 K4 ( NEAT )
107P/(4015) Wilson-Harrington (2009)
71P/Clark (2011)

* Jan. 30, 2011

C/2007 N3 ( Lulin )
C/1999 T2 ( LINEAR )
C/1999 N4 ( LINEAR )
C/1999 F1 ( Catalina )
C/1998 M1 ( LINEAR )
C/1997 BA6 ( Spacewatch )
C/1997 A1 ( NEAT )
248P/Gibbs (2011)
248P/Gibbs (1996)
247P/LINEAR (2011)
247P/LINEAR (2003)

* Dec. 31, 2010

(306173) 2010 NK83 (1997)
P/2010 H4 ( Scotti )
P/2007 S1 ( Zhao )
P/2005 T4 ( SWAN )
P/2005 T3 ( Read )
223P/Skiff (2010)
73P/Schwassmann-Wachmann 3 (2011)
43P/Wolf-Harrington (2010)

* Nov. 28, 2010

103P/Hartley 2 (2004)
103P/Hartley 2 (1997)
62P/Tsuchinshan 1 (2011)

* Sept. 4, 2010

245P/WISE (2010)
245P/WISE (2002)

* Aug. 29, 2010

P/2010 A5 ( LINEAR )
P/2010 A3 ( Hill )
C/2009 U3 ( Hill )
C/2009 U1 ( Garradd )
C/2008 N1 ( Holmes )
211P/Hill (2009)
142P/Ge-Wang (2010)
116P/Wild 4 (2009)

* Aug. 22, 2010

(10370) Hylonome (1995)
(7066) Nessus (1992)
P/2010 H3 ( SOHO )
P/2004 V9 ( SOHO )
P/1999 J6 ( SOHO )
244P/Scotti (2000)

* Aug. 21, 2010

243P/NEAT (2003)
242P/Spahr (1999)
241P/LINEAR (2010)
241P/LINEAR (1999)
239P/LINEAR (2009)
239P/LINEAR (2000)

* Aug. 19, 2010

2009 QY6
1997 MD10

* Aug. 4, 2010

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

* Aug. 1, 2010

(399457) 2002 PD43 (2010)
(394130) 2006 HY51 (2010)
(343158) 2009 HC82 (2008)
(5145) Pholus (1991)
2009 FW23

* July 31, 2010

(394130) 2006 HY51 (2006)
(37117) Narcissus (2000)
(20461) Dioretsa (1999)
(196256) 2003 EH1 (2003)
(15504) 1999 RG33 (1998)
(5335) Damocles (1990)
(3552) Don Quixote (2009)
(944) Hidalgo (2005)
2006 BZ8
2005 HL3
P/2004 FY140 ( LINEAR ) 2015
2003 WN188
2000 KP65
2000 DG8
2000 AB229
1999 XS35
1999 LE31
1998 WU24
176P/(118401) LINEAR (2000)
141P/Machholz 2 (2010)
73P/Schwassmann-Wachmann 3 (2001)

* July 19, 2010

C/2010 J1 ( Boattini )

* June 29, 2010

C/2010 G1 ( Boattini )
237P/LINEAR (2009)
237P/LINEAR (2002)

* May 29, 2010

C/2010 J4 ( WISE )
C/2010 E5 ( Scotti )
C/2010 E1 ( Garradd )
236P/LINEAR (2010)
236P/LINEAR (2003)

* Apr. 26, 2010

C/2010 F1 ( Boattini )

* Apr. 18, 2010

P/2009 WX51 ( Catalina )

* Apr. 14, 2010

C/2010 F4 ( Machholz )
C/2009 O2 ( Catalina )

* Mar. 30, 2010

199P/Shoemaker 4 (2009)

* Mar. 27, 2010

P/2009 Q5 ( McNaught )
C/2008 E3 ( Garradd )
C/2007 M2 ( Catalina )
C/2007 G1 ( LINEAR )
235P/LINEAR (2010)
235P/LINEAR (2002)

* Mar. 22, 2010

D/1978 R1 ( Haneda-Campos ) 2010

* Mar. 20, 2010

C/2010 E3 ( WISE )
234P/LINEAR (2009)
234P/LINEAR (2002)

* Mar. 15, 2010

233P/La Sagra (2010)

* Feb. 14, 2010

149P/Mueller 4 (2010)

* Jan. 1, 2010

P/2009 U4 ( McNaught )
232P/Hill (2009)
232P/Hill (2000)
231P/LINEAR-NEAT (2003)
230P/LINEAR (2009)
230P/LINEAR (2003)
230P/LINEAR (1996)

* Dec. 13, 2009

229P/Gibbs (2009)
229P/Gibbs (2001)

* Nov. 7, 2009

228P/LINEAR (2003)

* Oct. 4, 2009

C/2009 O4 ( Hill )
227P/Catalina-LINEAR (2003)

* Sept.23, 2009

(3200) Phaethon (2009)
P/2008 WZ96 ( LINEAR )
C/2008 T2 ( Cardinal )
C/2008 Q1 ( Maticic )
C/2008 A1 ( McNaught )
C/2007 T5 ( Gibbs )
C/2007 B2 ( Skiff )
C/2006 U6 ( Spacewatch )
187P/LINEAR (2008)
2P/Encke (2010)

* Sept.19, 2009

C/2009 F6 ( Yi-SWAN )

* Sept.15, 2009

104P/Kowal 2 (2010)
100P/Hartley 1 (2009)

* Sept.13, 2009

226P/Pigott-LINEAR-Kowalski (2009)
226P/Pigott-LINEAR-Kowalski (2003)
225P/LINEAR (2009)
225P/LINEAR (2002)
224P/LINEAR-NEAT (2010)
224P/LINEAR-NEAT (2003)
223P/Skiff (2002)
157P/Tritton (2010)
54P/de Vico-Swift-NEAT (2009)
54P/de Vico-Swift-NEAT (2002)

* Sept.12, 2009

C/2009 K4 ( Gibbs )
222P/LINEAR (2009)
222P/LINEAR (2004)

* July 20, 2009

64P/Swift-Gehrels (2000)

* July 12, 2009

C/2009 G1 ( STEREO )

* June 20, 2009

C/2009 K3 ( Beshore )
C/2009 F5 ( McNaught )
C/2009 E1 ( Itagaki )

* May 30, 2009

126P/IRAS (2010)
126P/IRAS (1996)

* May 8, 2009

220P/McNaught (2009)
220P/McNaught (2004)

* Apr. 25, 2009

219P/LINEAR (2010)
219P/LINEAR (2003)
218P/LINEAR (2009)
218P/LINEAR (2003)

* Apr. 11, 2009

C/2008 X3 ( LINEAR )
C/2008 R3 ( LINEAR )
P/2008 L2 ( Hill )
C/2008 J1 ( Boattini )
C/2008 E1 ( Catalina )

* Apr. 7, 2009

127P/Holt-Olmstead (2009)
24P/Schaumasse (2009)
18D/Perrine-Mrkos (2009)

* Mar. 22, 2009

217P/LINEAR (2009)
217P/LINEAR (2001)

* Mar. 8, 2009

216P/LINEAR (2008)
216P/LINEAR (2001)
33P/Daniel (2008)

* Feb. 15, 2009

P/2009 B1 ( Boattini )
215P/NEAT (2002)
214P/LINEAR (2009)
214P/LINEAR (2002)
213P/Van Ness (2005)

* Jan. 24, 2009

212P/NEAT (2008)
210P/Christensen (2008)
210P/Christensen (2003)

* Dec. 31, 2008

211P/Hill (2002)

* Dec. 7, 2008

209P/LINEAR (2009)
209P/LINEAR (2004)
208P/McMillan (2008)
208P/McMillan (2000)

* Oct. 25, 2008

(196256) 2003 EH1 (2008)

* Oct. 21, 2008

207P/NEAT (2008)
207P/NEAT (2001)
206P/Barnard-Boattini (2008)

* Oct. 15, 2008

C/2007 W1 ( Boattini )
P/2005 SB216 ( LONEOS )
C/2005 EL173 ( LONEOS )
50P/Arend (2007)
30P/Reinmuth 1 (2010)

* Sept.16, 2008

P/2008 O3 ( Boattini )

* Sept.15, 2008

204P/LINEAR-NEAT (2008)
204P/LINEAR-NEAT (2001)
203P/Korlevic (2000)

* Sept. 7, 2008

202P/Scotti (2009)
202P/Scotti (2001)

* Aug. 10, 2008

C/2008 L3 ( Hill )

* July 27, 2008

C/2008 H1 ( LINEAR )
C/2007 W3 ( LINEAR )
C/2007 K1 ( Lemmon )
C/2007 JA21 ( LINEAR )
145P/Shoemaker-Levy 5 (2009)

* July 20, 2008

C/2008 J5 ( Garradd )

* July 15, 2008

144P/Kushida (2009)

* June 14, 2008

C/2008 J4 ( McNaught )
200P/Larsen (2008)
200P/Larsen (1997)

* May 6, 2008

6P/d'Arrest (2008)

* Apr. 19, 2008

C/2008 C1 ( Chen-Gao )

* Apr. 12, 2008

(308607) 2005 WY3 (2008)
P/2007 R4 ( Garradd )
C/2007 K6 ( McNaught )
C/2006 E1 ( McNaught )
C/2005 Q1 ( LINEAR )
146P/Shoemaker-LINEAR (2008)
137P/Shoemaker-Levy 2 (2009)
89P/Russell 2 (2009)
85D/Boethin (2008)
14P/Wolf (2009)

* Apr. 6, 2008

198P/ODAS (2005)
198P/ODAS (1998)

* Mar. 12, 2008

C/2007 Y2 ( McNaught )
C/2007 Y1 ( LINEAR )

* Mar. 2, 2008

C/2007 T1 ( McNaught )

* Feb. 17, 2008

C/2007 Y4 ( SOHO )

* Feb. 10, 2008

196P/Tichy (2008)
196P/Tichy (2000)

* Feb. 4, 2008

P/2007 VQ11 ( Catalina )

* Jan. 6, 2008

8P/Tuttle (2008)

* Dec. 20, 2007

P/2007 T2 ( Kowalski )

* Dec. 11, 2007

C/2007 D3 ( LINEAR )

* Dec. 4, 2007

C/2007 E2 ( Lovejoy )
P/2007 C2 ( Catalina )
79P/du Toit-Hartley (2008)
77P/Longmore (2009)
68P/Klemola (2009)
15P/Finlay (2008)
7P/Pons-Winnecke (2008)

* Nov. 28, 2007

P/2007 R2 ( Gibbs )
194P/LINEAR (2008)
194P/LINEAR (2000)
150P/LONEOS (2008)

* Nov. 18, 2007

P/2007 Q2 ( Gilmore )
C/2007 F1 ( LONEOS )

* Oct. 27, 2007

193P/LINEAR-NEAT (2008)
193P/LINEAR-NEAT (2001)

* Oct. 20, 2007

192P/Shoemaker-Levy 1 (2007)
192P/Shoemaker-Levy 1 (1990)

* Sept.24, 2007

(3200) Phaethon (2008)

* Sept.17, 2007

C/2007 P1 ( McNaught )
191P/McNaught (2007)
191P/McNaught (2001)
139P/Vaisala-Oterma (2008)

* Aug. 10, 2007

C/2007 O1 ( LINEAR )
C/2007 K5 ( Lovejoy )
C/2007 K4 ( Gibbs )
C/2006 X1 ( LINEAR )
C/2006 VZ13 ( LINEAR )
C/2006 K3 ( McNaught )
156P/Russell-LINEAR (2007)
136P/Mueller 3 (2007)
135P/Shoemaker-Levy 8 (2007)
108P/Ciffreo (2007)
93P/Lovas 1 (2007)
26P/Grigg-Skjellerup (2008)
17P/Holmes (2007)
16P/Brooks 2 (2008)

* Aug. 8, 2007

75D/Kohoutek (2007)
46P/Wirtanen (2008)

* July 28, 2007

190P/Mueller (2007)
190P/Mueller (1998)

* July 16, 2007

189P/NEAT (2007)
189P/NEAT (2002)

* July 1, 2007

188P/LINEAR-Mueller (2007)
188P/LINEAR-Mueller (1998)

* June 2, 2007

C/2007 E1 ( Garradd )

* May 19, 2007

C/2007 H2 ( Skiff )

* Apr. 21, 2007

P/2007 A2 ( Christensen )
C/2006 U7 ( Gibbs )
P/2006 S4 ( Christensen )
C/2006 L2 ( McNaught )
P/2004 V5 ( LINEAR-Hill )
C/2004 L2 ( LINEAR )
P/1999 XN120 ( Catalina ) 2008
P/1998 VS24 ( LINEAR ) 2008
176P/(118401) LINEAR (2005)
125P/Spacewatch (2007)
71P/Clark (2006)
47P/Ashbrook-Jackson (2009)

* Apr. 10, 2007

187P/LINEAR (1999)

* Apr. 4, 2007

P/2007 B1 ( Christensen )

* Mar. 24, 2007

C/2007 D2 ( Spacewatch )

* Jan. 16, 2007

185P/Petriew (2007)
185P/Petriew (2001)

* Jan. 14, 2007

184P/Lovas 2 (2006)
183P/Korlevic-Juric (2008)

* Jan. 6, 2007

C/2006 F2 ( Christensen )
C/2005 W2 ( Christensen )

* Dec. 31, 2006

(3200) Phaethon (2006)
C/2005 R4 ( LINEAR )
C/2005 G1 ( LINEAR )
C/2005 E2 ( McNaught )
C/2004 B1 ( LINEAR )
C/2003 WT42 ( LINEAR )
P/2000 R2 ( LINEAR ) 2006
182P/LONEOS (2007)
172P/Yeung (2008)
124P/Mrkos (2008)
110P/Hartley 3 (2008)
106P/Schuster (2007)
87P/Bus (2007)
70P/Kojima (2007)
2P/Encke (2007)

* Dec. 30, 2006

183P/Korlevic-Juric (1998)

* Oct. 30, 2006

181P/Shoemaker-Levy 6 (1999)

* Oct. 29, 2006

181P/Shoemaker-Levy 6 (2006)
179P/Jedicke (2007)
179P/Jedicke (1993)

* Oct. 18, 2006

96P/Machholz 1 (2007)

* Oct. 14, 2006

C/2005 YW ( LINEAR )

* Oct. 1, 2006

C/2006 O2 ( Garradd )

* Sept. 3, 2006

76P/West-Kohoutek-Ikemura (2006)

* Aug. 19, 2006

(399457) 2002 PD43 (2006)

* Aug. 5, 2006

P/2006 HR30 ( Siding Spring )

* Aug. 2, 2006

102P/Shoemaker 1 (2006)

* July 21, 2006

178P/Hug-Bell (2006)

* July 16, 2006

C/2006 M2 ( Spacewatch )
173P/Mueller 5 (1994)
141P/Machholz 2 (1994)
103P/Hartley 2 (1991)
101P/Chernykh (1992)

* June 25, 2006

C/2005 K1 ( Skiff )
C/2004 D1 ( NEAT )
45P/Honda-Mrkos-Pajdusakova (2006)

* June 5, 2006

128P/Shoemaker-Holt 1 (2007)

* May 21, 2006

73P/Schwassmann-Wachmann 3 (2006)

* May 8, 2006

C/2006 GZ2 ( Spacewatch )

* Mar. 30, 2006

114P/Wiseman-Skiff (2006)
112P/Urata-Niijima (2006)
84P/Giclas (2006)

* Mar. 26, 2006

P/1999 RO28 ( LONEOS ) 2006

* Feb. 20, 2006

P/2005 XA54 ( LONEOS-Hill )

* Feb. 13, 2006

C/2005 X1 ( Beshore )
C/2005 L2 ( McNaught )

* 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. 29, 2006

175P/Hergenrother (2006)

* Jan. 26, 2006

101P/Chernykh (2005)

* Jan. 22, 2006

80P/Peters-Hartley (2006)

* Jan. 21, 2006

C/2005 A1 ( LINEAR )
C/2004 U1 ( LINEAR )
C/2003 O1 ( LINEAR )
C/2002 L9 ( NEAT )

* Dec. 31, 2005

P/2005 W3 ( Kowalski )

* Dec. 6, 2005

C/2004 YJ35 ( LINEAR )

* Nov. 29, 2005

P/2005 T2 ( Christensen )
73P/Schwassmann-Wachmann 3 (1990)

* Nov. 27, 2005

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

* Nov. 16, 2005

P/2005 T5 ( Broughton )

* Nov. 11, 2005

D/1952 B1 ( Harrington-Wilson ) 2004

* Nov. 6, 2005

P/2004 V3 ( Siding Spring )

* Oct. 30, 2005

C/2004 X3 ( LINEAR )
107P/(4015) Wilson-Harrington (2005)

* Oct. 12, 2005

P/2005 S2 ( Skiff )
C/2005 P3 ( SWAN )
C/2005 O2 ( Christensen )
C/2005 O1 ( NEAT )

* Oct. 10, 2005

173P/Mueller 5 (2008)

* Oct. 5, 2005

41P/Tuttle-Giacobini-Kresak (2006)

* Sept.17, 2005

C/2005 N5 ( Catalina )
C/2005 N1 ( Juels-Holvorcem )
P/2004 FY140 ( LINEAR )

* Sept. 4, 2005

C/2005 N4 ( Catalina )

* Aug. 28, 2005

170P/Christensen (2006)

* Aug. 21, 2005

83D/Russell 1 (2006)

* July 19, 2005

C/2005 H1 ( LINEAR )

* July 18, 2005

P/2005 J1 ( McNaught )
P/2004 DO29 ( Spacewatch-LINEAR )

* July 4, 2005

132P/Helin-Roman-Alu 2 (2006)
98P/Takamizawa (2006)
60P/Tsuchinshan 2 (2005)
52P/Harrington-Abell (2006)

* July 3, 2005

C/2005 K2 ( LINEAR )

* May 29, 2005

C/2005 J2 ( Catalina )
P/2005 E1 ( Tubbiolo )
C/2004 L1 ( LINEAR )
C/2004 K1 ( Catalina )
C/2003 T4 ( LINEAR )
141P/Machholz 2 (2005)
105P/Singer Brewster (2005)

* Apr. 9, 2005

138P/Shoemaker-Levy 7 (2005)

* Apr. 3, 2005

C/2004 V13 ( SWAN )

* Mar. 26, 2005

C/2004 T3 ( Siding Spring )

* Feb. 19, 2005

C/2004 X2 ( LINEAR )

* Feb. 15, 2005

164P/Christensen (2004)

* Jan. 15, 2005

C/2004 RG113 ( LINEAR )
163P/NEAT (2005)

* Dec. 7, 2004

P/2004 R3 ( LINEAR-NEAT )
161P/Hartley-IRAS (2005)

* Nov. 20, 2004

119P/Parker-Hartley (2005)
62P/Tsuchinshan 1 (2004)
32P/Comas Sola (2005)

* Nov. 6, 2004

C/2004 S1 ( Van Ness )
161P/Hartley-IRAS (1984)
133P/(7968) Elst-Pizarro (2007)

* Oct. 25, 2004

69P/Taylor (2004)

* Oct. 21, 2004

C/2004 R2 ( ASAS )
C/2004 P1 ( NEAT )
C/2003 S4 ( LINEAR )

* Sept.28, 2004

160P/LINEAR (2004)

* Aug. 16, 2004

C/1996 R3 ( Lagerkvist )

* Aug. 7, 2004

(3200) Phaethon (2005)
D/1977 C1 ( Skiff-Kosai ) 2006

* July 31, 2004

99P/Kowal 1 (2007)

* July 28, 2004

C/2003 K4 ( LINEAR )
C/2003 J1 ( NEAT )

* July 17, 2004

C/2004 K3 ( LINEAR )
C/2004 H6 ( SWAN )
C/2004 F4 ( Bradfield )
C/2004 F2 ( LINEAR )
C/2002 T7 ( LINEAR )
C/2001 Q4 ( NEAT )

* June 10, 2004

C/2004 HV60 ( Spacewatch )

* May 29, 2004

C/2004 G1 ( LINEAR )
C/2003 T3 ( Tabur )

* May 9, 2004

C/2004 H1 ( LINEAR )

* May 8, 2004

C/2004 C1 ( Larsen )
C/2003 L2 ( LINEAR )
C/2003 H1 ( LINEAR )
C/2003 E1 ( NEAT )
C/2002 J5 ( LINEAR )

* Apr. 23, 2004

C/2004 DZ61 ( Catalina-LINEAR )

* Apr. 19, 2004

91P/Russell 3 (2005)

* Apr. 6, 2004

C/2003 S3 ( LINEAR )

* Apr. 3, 2004

C/2003 V1 ( LINEAR )

* Mar. 13, 2004

56P/Slaughter-Burnham (2005)

* Mar. 11, 2004

37P/Forbes (2005)
4P/Faye (2006)

* Mar. 10, 2004

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

* Feb. 20, 2004

(3552) Don Quixote (2000)

* Feb. 14, 2004

D/1978 R1 ( Haneda-Campos ) 2004

* Feb. 11, 2004

C/2003 U1 ( LINEAR )

* Jan. 11, 2004

159P/LONEOS (2004)
9P/Tempel 1 (2005)

* Nov. 30, 2003

(65407) 2002 RP120
158P/Kowal-LINEAR (2002)
129P/Shoemaker-Levy 3 (2005)

* Nov. 29, 2003

C/2003 R1 ( LINEAR )
P/2003 QX29 ( NEAT )

* Oct. 21, 2003

C/2002 CE10 ( LINEAR )

* Oct. 14, 2003

P/2002 T6 ( NEAT-LINEAR )

* Oct. 8, 2003

157P/Tritton (2003)

* Oct. 5, 2003

104P/Kowal 2 (2004)

* Aug. 25, 2003

C/2003 H3 ( NEAT )
C/2003 H2 ( LINEAR )
C/2003 G1 ( LINEAR )
C/2003 F1 ( LINEAR )

* Aug. 23, 2003

P/1996 R2 ( Lagerkvist ) 2004
131P/Mueller 2 (2004)
130P/McNaught-Hughes (2004)
121P/Shoemaker-Holt 2 (2004)
120P/Mueller 1 (2004)
111P/Helin-Roman-Crockett (2004)
48P/Johnson (2004)
43P/Wolf-Harrington (2004)
40P/Vaisala 1 (2004)

* July 15, 2003

C/2002 P1 ( NEAT )

* June 28, 2003

C/2003 K1 ( Spacewatch )

* May 27, 2003

C/2002 K2 ( LINEAR )

* May 10, 2003

C/2003 G2 ( LINEAR )

* Apr. 28, 2003

C/2002 Y1 ( Juels-Holvorcem )

* Apr. 21, 2003

156P/Russell-LINEAR (2000)

* Apr. 18, 2003

P/2003 F2 ( NEAT )
C/2003 A2 ( Gleason )

* Mar. 21, 2003

C/2001 Q1 ( NEAT )

* Mar. 19, 2003

C/2002 V1 ( NEAT )

* Mar. 12, 2003

C/2002 X5 ( Kudo-Fujikawa )
C/2002 A2 ( LINEAR )
C/2002 A1 ( LINEAR )
79P/du Toit-Hartley (2003)

* Feb. 24, 2003

C/2002 X1 ( LINEAR )
C/2002 U2 ( LINEAR )
C/2002 Q5 ( LINEAR )

* Jan. 9, 2003

C/2002 R3 ( LONEOS )
C/2002 O7 ( LINEAR )
C/2002 A3 ( LINEAR )
C/2001 HT50 ( LINEAR-NEAT )

* Nov. 10, 2002

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. 4, 2002

C/2001 W2 ( BATTeRS )

* Sept.28, 2002

(3200) Phaethon (2002)
C/2002 H2 ( LINEAR )
C/2002 B2 ( LINEAR )
C/2002 B1 ( LINEAR )
C/2001 M10 ( NEAT )
153P/Ikeya-Zhang (2002)
118P/Shoemaker-Levy 4 (2003)

* Sept.23, 2002

C/2002 Q3 ( LINEAR )
C/2002 Q2 ( LINEAR )
C/2002 O4 ( Hoenig )
C/2002 K4 ( NEAT )
C/2002 C2 ( LINEAR )
C/2001 U6 ( LINEAR )
C/2001 RX14 ( LINEAR )
166P/NEAT (2002)

* Sept.14, 2002

155P/Shoemaker 3 (2002)

* Sept. 7, 2002

C/2002 O6 ( SWAN )

* Aug. 21, 2002

C/2002 K1 ( NEAT )

* July 29, 2002

(29981) 1999 TD10
C/2002 B3 ( LINEAR )
C/2001 S1 ( Skiff )
C/2001 N2 ( LINEAR )
C/2001 K5 ( LINEAR )
C/2001 C1 ( LINEAR )
C/2001 B2 ( NEAT )
C/2001 B1 ( LINEAR )
C/2000 Y1 ( Tubbiolo )
C/2000 SV74 ( LINEAR )
C/2000 K2 ( LINEAR )
C/2000 CT54 ( LINEAR )
C/2000 A1 ( Montani )
C/1999 Y1 ( LINEAR )
C/1999 U4 ( Catalina-Skiff )
C/1999 S2 ( McNaught-Watson )
C/1999 K8 ( LINEAR )
C/1999 K5 ( LINEAR )
C/1999 J2 ( Skiff )
90P/Gehrels 1 (2002)
15P/Finlay (2002)

* June 25, 2002

46P/Wirtanen (2002)

* June 15, 2002

C/2002 E2 ( Snyder-Murakami )

* June 5, 2002

C/2002 F1 ( Utsunomiya )
P/2002 EJ57 ( LINEAR )

* May 20, 2002

172P/Yeung (2002)

* May 1, 2002

C/2000 S5

* Apr. 21, 2002

C/2002 G3 ( SOHO )

* Apr. 13, 2002

C/2001 G1 ( LONEOS )

* Mar. 27, 2002

C/2001 X1 ( LINEAR )

* Feb. 26, 2002

116P/Wild 4 (2003)
2P/Encke (2003)

* Feb. 24, 2002

(3200) Phaethon (2003)
127P/Holt-Olmstead (2003)
100P/Hartley 1 (2003)
94P/Russell 4 (2003)
81P/Wild 2 (2003)
65P/Gunn (2003)
53P/Van Biesbroeck (2003)
36P/Whipple (2003)

* Feb. 3, 2002

C/2001 OG108 ( LONEOS )

* Jan. 29, 2002

C/2001 W1 ( LINEAR )

* Dec. 17, 2001

P/2001 Q6 ( NEAT )
C/2000 WM1 ( LINEAR )

* Sept.17, 2001

C/2001 O2 ( NEAT )
C/2001 A2 ( LINEAR )

* Aug. 30, 2001

(301964) 2000 EJ37 (2001)
C/2001 Q3 ( SOHO )
39P/Oterma (2002)

* June 23, 2001

C/2001 K3 ( Skiff )
151P/Helin (2001)

* May 27, 2001

P/2001 H5 ( NEAT )
C/2001 A1 ( LINEAR )
C/2000 W1 ( Utsunomiya-Jones )
C/2000 U5 ( LINEAR )
C/2000 OF8 ( Spacewatch )
C/2000 K1 ( LINEAR )
C/1999 T1 ( McNaught-Hartley )
C/1999 K4 ( LINEAR )
C/1999 J4 ( LINEAR )
C/1999 H3 ( LINEAR )
C/1999 G1 ( LINEAR )
C/1999 E1 ( Li )
C/1997 H2 ( SOHO )
165P/LINEAR (2000)
150P/LONEOS (2001)
149P/Mueller 4 (2001)
147P/Kushida-Muramatsu (2001)
144P/Kushida (2001)
133P/(7968) Elst-Pizarro (2001)
125P/Spacewatch (2002)
113P/Spitaler (2001)
110P/Hartley 3 (2001)
107P/(4015) Wilson-Harrington (2001)
97P/Metcalf-Brewington (2001)
96P/Machholz 1 (2002)
87P/Bus (2000)
74P/Smirnova-Chernykh (2001)
70P/Kojima (2000)
47P/Ashbrook-Jackson (2001)
45P/Honda-Mrkos-Pajdusakova (2001)
41P/Tuttle-Giacobini-Kresak (2001)
33P/Daniel (2000)
24P/Schaumasse (2001)
6P/d'Arrest (2002)

* Mar. 11, 2001

C/2001 C5 ( SOHO )
C/2000 Y2 ( Skiff )

* Feb. 13, 2001

C/2001 C2 ( SOHO )

* Oct. 24, 2000

C/2000 S3 ( LONEOS )

* Oct. 3, 2000

P/2000 R2 ( LINEAR )
146P/LINEAR-Shoemaker (2000)

* Sept.13, 2000

C/2000 Q1 ( SOHO )
145P/Shoemaker-Levy 5 (2000)

* Aug. 20, 2000

124P/Mrkos (2002)
115P/Maury (2002)
92P/Sanguin (2002)
89P/Russell 2 (2002)
77P/Longmore (2002)
30P/Reinmuth 1 (2002)
28P/Neujmin 1 (2002)
26P/Grigg-Skjellerup (2002)
18D/Perrine-Mrkos (2002)
7P/Pons-Winnecke (2002)

* Aug. 12, 2000

C/2000 O1 ( Koehn )

* Aug. 5, 2000

86P/Wild 3 (2001)
82P/Gehrels 3 (2001)
75D/Kohoutek (2001)
16P/Brooks 2 (2001)

* June 17, 2000

C/1999 S4 ( LINEAR )

* June 11, 2000

C/2000 J2 ( SOHO )
C/2000 J1 ( Ferris )
C/2000 H1 ( LINEAR )
C/2000 G2 ( LINEAR )
C/2000 D2 ( LINEAR )
C/1999 T3 ( LINEAR )
C/1999 F2 ( Dalcanton )
143P/Kowal-Mrkos (2000)

* May 2, 2000

C/2000 B2 ( LINEAR )
P/1999 XN120 ( Catalina )
C/1999 S3 ( LINEAR )
71P/Clark (2000)

* Mar. 5, 2000

C/2000 D1 ( SOHO )

* Feb. 27, 2000

C/2000 C6 ( SOHO )
C/2000 C5 ( SOHO )
C/2000 C2 ( SOHO )
C/1999 XS87 ( LINEAR )
C/1999 P3 ( SOHO )
C/1999 O1 ( SOHO )
136P/Mueller 3 (1999)
114P/Wiseman-Skiff (2000)
84P/Giclas (1999)
50P/Arend (1999)

* Feb. 7, 2000

C/2000 B1 ( SOHO )

* Jan. 29, 2000

(3200) Phaethon (2000)
(3200) Phaethon (1999)

* Jan. 26, 2000

C/1999 L3 ( LINEAR )
C/1999 K6 ( LINEAR )
C/1999 J3 ( LINEAR )
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 T1 ( LINEAR )
C/1998 M5 ( LINEAR )
C/1998 G3 ( SOHO )
141P/Machholz 2 (1999)
112P/Urata-Niijima (2000)
108P/Ciffreo (2000)
106P/Schuster (1999)
63P/Wild 1 (1999)
59P/Kearns-Kwee (1999)
37P/Forbes (1999)

* Dec. 13, 1999

C/1997 K2

* Nov. 20, 1999

C/1998 W3 ( LINEAR )
C/1997 J2 ( Meunier-Dupouy )

* Oct. 31, 1999

C/1999 N2 ( Lynn )

* Oct. 17, 1999

184P/Lovas 2 (2000)
76P/West-Kohoutek-Ikemura (2000)
17P/Holmes (2000)
14P/Wolf (2000)
2P/Encke (2000)

* Sept.27, 1999

C/1999 S1 ( SOHO )
C/1999 L2 ( LINEAR )
C/1999 K7 ( LINEAR )
C/1999 K3 ( LINEAR )
C/1999 K2 ( Ferris )
C/1998 M2 ( LINEAR )
142P/Ge-Wang (1999)

* Sept.15, 1999

P/1998 VS24 ( LINEAR )
C/1998 U5 ( LINEAR )
C/1998 P1 ( Williams )
C/1998 M3 ( Larsen )
137P/Shoemaker-Levy 2 (2000)
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)
116P/Wild 4 (1996)
105P/Singer Brewster (1999)
69P/Taylor (1997)

* 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 )

* May 30, 1999

C/1999 K1 ( SOHO )

* May 17, 1999

C/1999 J1 ( SOHO )
C/1999 H4 ( SOHO )

* Apr. 24, 1999

C/1999 H2 ( SOHO )

* Apr. 19, 1999

C/1999 G2 ( SOHO )

* Mar. 27, 1999

C/1996 J1 ( Evans-Drinkwater )
128P/Shoemaker-Holt 1 (1997)

* 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/1998 H1 ( Stonehouse )
C/1997 J1 ( Mueller )
C/1997 D1 ( Mueller )
138P/Shoemaker-Levy 7 (1998)
134P/Kowal-Vavrova (1998)
131P/Mueller 2 (1997)
130P/McNaught-Hughes (1998)
129P/Shoemaker-Levy 3 (1998)
120P/Mueller 1 (1996)
111P/Helin-Roman-Crockett (1996)
77P/Longmore (1995)
60P/Tsuchinshan 2 (1999)
52P/Harrington-Abell (1999)
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. 21, 1999

C/1998 L1 ( SOHO )
C/1998 K9 ( SOHO )
C/1998 K7 ( SOHO )
C/1998 K11 ( SOHO )
C/1998 K10 ( SOHO )

* Jan. 16, 1999

C/1998 Q1 ( LINEAR )
C/1998 J1 ( SOHO )
C/1997 T1 ( Utsunomiya )
98P/Takamizawa (1998)
4P/Faye (1999)

* Dec. 22, 1998

C/1997 G2 ( Montani )
124P/Mrkos (1996)
93P/Lovas 1 (1998)
2P/Encke (1997)

* Nov. 17, 1998

C/1998 G1 ( LINEAR )
C/1997 L1 ( Zhu-Balam )
118P/Shoemaker-Levy 4 (1997)
81P/Wild 2 (1997)
68P/Klemola (1998)

* July 31, 1998

91P/Russell 3 (1997)

* June 27, 1998

C/1997 O1 ( Tilbrook )
C/1996 P2 ( Russell-Watson )
62P/Tsuchinshan 1 (1998)

* June 7, 1998

104P/Kowal 2 (1998)
80P/Peters-Hartley (1998)
55P/Tempel-Tuttle (1998)

* Apr. 22, 1998

C/1998 G2 ( SOHO )

* Apr. 11, 1998

132P/Helin-Roman-Alu 2 (1997)
71P/Clark (1995)
65P/Gunn (1996)
46P/Wirtanen (1997)
43P/Wolf-Harrington (1997)
22P/Kopff (1996)
9P/Tempel 1 (2000)

* Apr. 10, 1998

C/1998 F1 ( SOHO )

* Mar. 14, 1998

D/1977 C1 ( Skiff-Kosai ) 1999
102P/Shoemaker 1 (1999)

* 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. 25, 1997

C/1997 P2 ( Spacewatch )
C/1997 N1 ( Tabur )

* 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. 24, 1997

83D/Russell 1 (1998)

* Oct. 16, 1997

C/1997 T2 ( SOHO )

* Oct. 8, 1997

C/1997 S1 ( SOHO )

* Sept.27, 1997

C/1997 R3 ( SOHO )
C/1997 R2 ( SOHO )
C/1997 R1 ( SOHO )

* Sept. 8, 1997

C/1997 Q2 ( SOHO )
C/1997 Q1 ( SOHO )

* Sept. 3, 1997

C/1996 O4 ( SOHO )
C/1996 O3 ( SOHO )
C/1996 O2 ( SOHO )
C/1996 O1 ( SOHO )
C/1996 B2 ( Hyakutake )
121P/Shoemaker-Holt 2 (1996)
94P/Russell 4 (1997)

* Aug. 11, 1997

C/1996 M2 ( SOHO )

* Aug. 9, 1997

C/1997 P1 ( SOHO )
C/1997 P1 ( SOHO )

* Aug. 6, 1997

P/1997 B1 ( Kobayashi )
P/1996 R2 ( Lagerkvist )
133P/(7968) Elst-Pizarro (1996)
100P/Hartley 1 (1997)
96P/Machholz 1 (1996)

* July 19, 1997

C/1996 H1 ( SOHO )

* July 8, 1997

C/1997 M1 ( SOHO )
C/1996 F2 ( SOHO )

* June 28, 1997

C/1996 D1 ( SOHO )

* June 21, 1997

C/1997 L4 ( SOHO )
C/1997 L3 ( SOHO )

* June 20, 1997

C/1997 L2 ( SOHO )

* June 8, 1997

C/1997 K1 ( SOHO )

* May 27, 1997

C/1997 B2 ( SOHO )
C/1996 X2 ( SOHO )
C/1996 X1 ( SOHO )
C/1996 B3 ( 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 )

* Feb. 25, 1997

C/1996 R1 ( Hergenrother-Spahr )
C/1996 N1 ( Brewington )
107P/(4015) Wilson-Harrington (1996)
32P/Comas Sola (1996)

* Feb. 15, 1997

C/1996 Q1 ( Tabur )

* Feb. 2, 1997

C/1995 Y1 ( Hyakutake )
C/1994 J2 ( Takamizawa )
125P/Spacewatch (1996)
73P/Schwassmann-Wachmann 3 (1995)
58P/Jackson-Neujmin (1995)
7P/Pons-Winnecke (1996)

* Dec. 6, 1996

D/1978 R1 ( Haneda-Campos ) 1997
D/1952 B1 ( Harrington-Wilson ) 1998
127P/Holt-Olmstead (1997)
85D/Boethin (1997)
79P/du Toit-Hartley (1997)
74P/Smirnova-Chernykh (1992)

* Oct. 12, 1996

1996 PW

* Sept.23, 1996

122P/de Vico (1995)

* Aug. 22, 1996

C/1996 B1 ( Szczepanski )

* Aug. 14, 1996

C/1995 Q2 ( Hartley-Drinkwater )
54P/de Vico-Swift-NEAT (1995)
18D/Perrine-Mrkos (1995)
15P/Finlay (1995)

* Aug. 13, 1996

45P/Honda-Mrkos-Pajdusakova (1995)
41P/Tuttle-Giacobini-Kresak (1995)

* Aug. 2, 1996

C/1995 Q1 ( Bradfiled )
6P/d'Arrest (1995)

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