Perihelion Passage | Designation | Name |
Observation Period | Number |
2004 July 10 | 29P |
Schwassmann-Wachmann 1 |
1998 Dec. 5 - 2000 Feb. 11 | 18 |
2002 Feb. 13 | C/1999 F1 |
Catalina |
1999 May 7 - 1999 May 7 | 1 |
2001 Oct. 28 | C/1999 U4 |
Catalina-Skiff |
1999 Nov. 4 - 1999 Nov. 28 | 4 |
2001 Mar. 24 | C/1999 Y1 |
LINEAR |
1999 Dec. 27 - 2000 Feb. 5 | 6 |
2001 Jan. 15 | 74P |
Smirnova-Chernykh |
1998 Dec. 19 - 2000 Jan. 15 | 5 |
2000 Dec. 13 | C/1999 T1 |
McNaught-Hartley |
1999 Oct. 20 - 1999 Oct. 20 | 1 |
2000 Nov. 24 | C/1999 T2 |
LINEAR |
1999 Oct. 17 - 2000 Jan. 8 | 6 |
2000 Sept. 1 | C/1999 T3 |
LINEAR |
1999 Nov. 4 - 1999 Nov. 13 | 3 |
2000 July 26 | C/1999 S4 |
LINEAR |
1999 Oct. 2 - 2000 Feb. 12 | 24 |
2000 July 4 | C/1999 K5 |
LINEAR |
1999 May 31 - 1999 July 31 | 5 |
2000 Apr. 24 | C/1999 K8 |
Skiff |
1999 May 17 - 2000 Jan. 28 | 13 |
2000 Apr. 5 | C/1999 J2 |
Hergenrother |
2000 Feb. 11 - 2000 Feb. 11 | 1 |
2000 Mar. 19 | P/2000 C1 |
LINEAR |
1999 May 31 - 1999 Dec. 30 | 17 |
2000 Jan. 11 | 114P |
Wiseman-Skiff |
1999 Oct. 10 - 2000 Feb. 12 | 18 |
2000 Jan. 4 | C/1999 L3 |
LINEAR |
1999 Nov. 29 - 2000 Feb. 17 | 24 |
2000 Jan. 2 | 9P |
Tempel 1 |
2000 Feb. 11 - 2000 Feb. 11 | 1 |
1999 Dec. 27 | 63P |
Wild 1 |
1999 Nov. 8 - 2000 Feb. 11 | 10 |
1999 Dec. 16 | 106P |
Schuster |
1999 Oct. 20 - 2000 Feb. 5 | 9 |
1999 Dec. 10 | 135P |
Shoemaker-Levy 8 |
1999 Feb. 22 - 1999 Feb. 22 | 1 |
1999 Dec. 9 | 141P |
Machholz 2 |
1999 Oct. 24 - 2000 Jan. 22 | 18 |
1999 Nov. 27 | C/1997 BA6 |
Spacewatch |
1998 Dec. 5 - 1998 Dec. 5 | 1 |
1999 Nov. 18 | P/1999 U3 |
LINEAR |
1999 Nov. 4 - 2000 Feb. 12 | 7 |
1999 Nov. 9 | C/1999 S3 |
LINEAR |
1999 Sept.25 - 2000 Feb. 11 | 23 |
1999 Sept.20 | C/1999 J3 |
LINEAR |
1999 May 17 - 1999 Oct. 24 | 19 |
1999 Sept.16 | 59P |
Kearns-Kwee |
1999 Oct. 17 - 1999 Dec. 29 | 4 |
1999 Sept. 8 | 10P |
Tempel 2 |
1999 Jan. 22 - 1999 Dec. 23 | 18 |
1999 Aug. 25 | 84P |
Giclas |
1999 Oct. 10 - 2000 Jan. 3 | 4 |
1999 Aug. 18 | C/1999 H3 |
LINEAR |
1999 Apr. 27 - 2000 Feb. 17 | 28 |
1999 Aug. 6 | C/1999 XS87 |
LINEAR |
2000 Jan. 15 - 2000 Feb. 5 | 2 |
1999 Aug. 4 | C/1999 L2 |
LINEAR |
1999 June 30 - 1999 June 30 | 1 |
1999 Aug. 3 | 50P |
Arend |
1999 Sept. 4 - 1999 Sept.20 | 2 |
1999 July 24 | C/1999 K6 |
LINEAR |
1999 May 31 - 1999 Oct. 11 | 13 |
1999 July 23 | C/1999 N2 |
Lynn |
1999 July 24 - 1999 Dec. 9 | 11 |
1999 July 11 | C/1999 H1 |
Lee |
1999 May 6 - 1999 Dec. 10 | 39 |
1999 June 25 | C/1998 T1 |
LINEAR |
1998 Oct. 18 - 2000 Feb. 11 | 16 |
1999 May 14 | 140P |
Bowell-Skiff |
1999 Jan. 5 - 1999 May 1 | 7 |
1999 May 6 | 4P |
Faye |
1998 Nov. 23 - 2000 Feb. 9 | 9 |
1999 May 4 | 37P |
Forbes |
1999 Apr. 8 - 1999 Oct. 11 | 20 |
1999 Apr. 10 | C/1999 K2 |
Ferris |
1999 May 31 - 1999 May 31 | 1 |
1999 Apr. 6 | 105P |
Singer Brewster |
1999 Apr. 16 - 1999 Apr. 16 | 1 |
1999 Mar. 10 | P/1998 U3 |
Jager |
1998 Nov. 7 - 1999 May 12 | 11 |
1999 Mar. 8 | 60P |
Tsuchinshan 2 |
1998 Dec. 24 - 1999 Mar. 22 | 4 |
1999 Feb. 27 | C/1999 K3 |
LINEAR |
1999 May 31 - 1999 May 31 | 1 |
1999 Feb. 26 | P/1998 U4 |
Spahr |
1999 Feb. 6 - 1999 Feb. 6 | 1 |
1999 Feb. 18 | P/1999 D1 |
Hermann |
1999 Feb. 22 - 1999 Mar. 22 | 3 |
1999 Jan. 31 | C/1999 E1 |
Li |
1999 Mar. 22 - 2000 Jan. 28 | 7 |
1999 Jan. 29 | C/1999 A1 |
Tilbrook |
1999 Jan. 15 - 1999 Jan. 16 | 2 |
1999 Jan. 27 | 52P |
Harrington-Abell |
1999 Mar. 13 - 1999 May 7 | 7 |
1999 Jan. 24 | C/1998 M5 |
LINEAR |
1998 Sept.12 - 2000 Jan. 28 | 32 |
1999 Jan. 17 | P/1998 W1 |
Spahr |
1998 Nov. 24 - 1999 Mar. 22 | 12 |
1998 Dec. 21 | C/1998 U5 |
LINEAR |
1998 Nov. 7 - 1999 June 4 | 13 |
1998 Dec. 17 | P/1998 Y2 |
Li |
1999 Jan. 3 - 1999 Mar. 16 | 4 |
1998 Nov. 21 | C/1998 Y1 |
LINEAR |
1998 Dec. 25 - 1999 Feb. 7 | 5 |
1998 Nov. 21 | 21P |
Giacobini-Zinner |
1998 Oct. 25 - 1999 May 7 | 10 |
1998 Nov. 18 | 134P |
Kowal-Vavrova |
1999 June 11 - 1999 June 14 | 2 |
1998 Nov. 2 | P/1998 VS24 |
LINEAR |
1998 Dec. 26 - 1999 Jan. 16 | 2 |
1998 Nov. 2 | P/1998 S1 |
LINEAR-Mueller |
1998 Dec. 12 - 1999 Mar. 16 | 3 |
1998 Oct. 28 | C/1998 M1 |
LINEAR |
1999 Mar. 22 - 1999 May 7 | 2 |
1998 Oct. 20 | P/1998 U2 |
Mueller |
1998 Dec. 12 - 1998 Dec. 12 | 1 |
1998 Oct. 17 | C/1998 P1 |
Williams |
1999 Mar. 13 - 1999 May 12 | 7 |
1998 Oct. 14 | 93P |
Lovas 1 |
1998 Nov. 19 - 1999 Mar. 22 | 25 |
1998 Oct. 6 | P/1998 QP54 |
LONEOS-Tucker |
1998 Dec. 12 - 1998 Dec. 12 | 1 |
1998 Oct. 6 | C/1998 W3 |
LINEAR |
1998 Nov. 28 - 1999 Mar. 22 | 12 |
1998 Sept.28 | 139P |
Vaisala-Oterma |
1998 Dec. 11 - 1998 Dec. 11 | 1 |
1998 Sept.27 | 88P |
Howell |
1998 Nov. 1 - 1999 Feb. 6 | 6 |
1998 Sept. 2 | C/1999 U1 |
Ferris |
1999 Oct. 20 - 1999 Nov. 13 | 3 |
1998 Sept. 1 | C/1998 K1 |
Mueller |
1998 Dec. 24 - 1999 Mar. 22 | 5 |
1998 Aug. 23 | C/1999 F2 |
Dalcanton |
1999 June 10 - 1999 June 30 | 4 |
1998 Aug. 13 | C/1998 M2 |
LINEAR |
1998 Dec. 12 - 1999 May 7 | 3 |
1998 July 31 | C/1999 G1 |
LINEAR |
1999 Apr. 13 - 1999 May 7 | 2 |
1998 July 20 | P/1998 X1 |
ODAS |
1998 Dec. 20 - 1999 Mar. 22 | 4 |
1998 July 17 | C/1998 K5 |
LINEAR |
1998 June 20 - 1999 Jan. 16 | 3 |
1998 July 17 | C/1998 M3 |
Larsen |
1999 Feb. 22 - 1999 Apr. 13 | 3 |
1998 July 12 | 49P |
Arend-Rigaux |
1999 Jan. 30 - 1999 Jan. 30 | 1 |
1998 Mar. 10 | C/1997 J2 |
Meunier-Dupouy |
1998 Mar. 7 - 1998 Dec. 13 | 4 |
1997 Dec. 12 | 69P |
Taylor |
1998 Mar. 7 - 1998 Mar. 7 | 1 |
1996 July 24 | 65P |
Gunn |
1998 Dec. 19 - 1999 Feb. 6 | 2 |
1996 Feb. 14 | 95P |
Chiron |
1998 Mar. 7 - 1999 June 12 | 6 |