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M.P.E.C. 2002-O18 Issued 2002 July 19, 21:32 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
OBSERVABLE COMETS (2002 AUG. 14.0 TT)
Ephemerides and orbital elements for the objects listed here
are available on the Minor Planet Center's WWW site at:
http://cfa-www.harvard.edu/iau/Ephemerides/Comets/index.html
Designation (and name) Orbit Ephem. Last obs. code Mag.
2P/Encke 40671 46114 2001 Aug. 28 360 19.7 T
6P/d'Arrest 34422 45347 2001 May 25 695 20.4 N
7P/Pons-Winnecke 34422 43387 2002 July 12 170 15.0 N
9P/Tempel 1 45657 45754 2000 Dec. 29 735 18.0 T
19P/Borrelly 31664 2002 June 11 213 17.6 T
22P/Kopff 34423 44113 2002 June 26 A46
24P/Schaumasse 31663 44188 2001 July 23 360 14.9 T
28P/Neujmin 1 34424 43766 2002 July 3 428 17.0 N
29P/Schwassmann-Wachmann 1 42666 44598 2002 July 14 379 16.4 T
30P/Reinmuth 1 34424 46014 2001 Nov. 20 867 20.1 N
31P/Schwassmann-Wachmann 2 41899 43197 2002 May 14 704 18.9 T
32P/Comas Sola 45656 45753 1997 June 25 118 18.7 T
36P/Whipple 40670 44598 2002 July 12 644 20.3 T
39P/Oterma 43334 45242 2001 Sept.19 809 22.5 T
46P/Wirtanen 45964 45240 2002 June 23 413 17.4 N
47P/Ashbrook-Jackson 31662 46115 2002 Mar. 5 704 19.4 T
49P/Arend-Rigaux 45656 44189 1999 May 14 704 20.0 T
53P/Van Biesbroeck 40671 43693 2002 Apr. 15 704 19.6 T
54P/de Vico-Swift 34423 46016 1965 Oct. 15 689 18.0 N
57P/du Toit-Neujmin-Delporte 45964 44939 2002 July 14 379 15.6 T
65P/Gunn 40670 43385 2002 June 25 A46
67P/Churyumov-Gerasimenko 34423 45241 2002 July 7 349 14.3 T
74P/Smirnova-Chernykh 31662 43766 2002 June 25 644 16.4 T
77P/Longmore CCO 13 43198 2002 June 9 704 17.1 T
87P/Bus 29882 46015 2000 May 1 695 19.7 T
89P/Russell 2 CCO 13 44597 2001 Apr. 27 829
90P/Gehrels 1 44184 45752 2001 Dec. 5 704 19.3 T
92P/Sanguin 34423 44940 2002 July 13 704 18.3 T
96P/Machholz 1 44505 2002 June 16 468 19.3 T
110P/Hartley 3 31663 43385 2002 Apr. 8 644 19.7 T
111P/Helin-Roman-Crockett 42667 46016 1998 Feb. 28 691 20.8 T
115P/Maury 34424 43765 2002 June 5 360 18.6 T
117P/Helin-Roman-Alu 1 45658 46116 1999 Dec. 12 897 17.5 T
118P/Shoemaker-Levy 4 40670 44940 1999 May 23 693
119P/Parker-Hartley 45656 44189 1998 Mar. 2 402 18.9 T
120P/Mueller 1 42667 45241 1996 Dec. 14 695 19.6 T
123P/West-Hartley 40671 45752 1996 Aug. 5 367 14.2 T
124P/Mrkos 34422 42683 2002 Apr. 2 704 19.1 T
125P/Spacewatch 34422 44112 2002 June 13 291 21.8 T
128P/Shoemaker-Holt 1 30632 44114 1999 Apr. 16 693 19.5 T
129P/Shoemaker-Levy 3 45657 44938 1999 Apr. 20 704 18.7 T
139P/Vaisala-Oterma 33190 43696 1999 Mar. 16 691 19.8 T
143P/Kowal-Mrkos 39792 44938 2001 July 22 360 18.8 T
150P/LONEOS 42548 44188 2001 May 14 428 18.4 T
152P/Helin-Lawrence 44505 43696 2002 July 14 704 18.0 T
153P/Ikeya-Zhang 46101 45238 2002 July 14 939 14.1 T
P/1986 A1 (Shoemaker 3) 34423 45753 1986 May 14 691
P/1992 Q1 (Brewington) 40670 44937 1993 Mar. 30 691 22.4 N
P/1996 R2 (Lagerkvist) 42666 44187 1997 Jan. 12 587
P/1997 T3 (Lagerkvist-Carsenty) 35205 43386 1999 Feb. 13 693 19.4 T
P/1997 V1 (Larsen) 31205 43692 1998 Feb. 19 118 16.9 T
P/1999 DN3 (Korlevic-Juric) 34734 44599 1999 July 7 360 17.9 T
P/1999 J5 (LINEAR) 35553 45346 1999 July 31 402 18.7 T
P/1999 XN120 (Catalina) 39023 43695 2000 Mar. 30 360 17.8 T
P/2000 Y3 (Scotti) 44030 43199 2002 May 14 704 19.1 T
P/2001 CV8 (LINEAR) 42665 44115 2001 May 16 360 19.3 T
P/2001 F1 (NEAT) 43160 44112 2001 July 23 360 19.0 T
P/2001 K1 (NEAT) 43160 44597 2001 July 22 360 19.5 T
P/2001 Q2 (Petriew) 44182 45346 2002 Mar. 8 360 18.5 T
P/2001 Q5 (LINEAR-NEAT) 44183 46113 2002 Jan. 13 360 19.4 T
P/2001 Q6 (NEAT) 45182 43690 2002 Mar. 24 704 19.4 T
P/2001 R6 (LINEAR-Skiff) 44183 46114 2002 Feb. 1 360 19.4 T
P/2001 T3 (NEAT) 44504 46114 2002 Feb. 7 704 18.5 T
P/2001 TU80 (LINEAR-NEAT) 44504 44111 2002 Apr. 17 170 18.2 T
P/2001 YX127 (LINEAR) 45182 46115 2002 Mar. 4 204 20.0 T
P/2002 BV (Yeung) 45654 45751 2002 June 19 213 16.3 T
P/2002 CW134 (LINEAR) 45654 45239 2002 May 12 360 19.0 T
P/2002 EJ57 (LINEAR) 45655 45751 2002 May 12 360 19.5 T
P/2002 JN16 (LINEAR) 46100 46013 2002 July 9 704 18.2 T
C/1995 O1 (Hale-Bopp) 42547 45240 2002 May 8 422 17.5 T
C/1997 BA6 (Spacewatch) 45960 44937 2002 July 9 246
C/1999 F1 (Catalina) 44182 44936 2002 Jan. 17 428 15.9 T
C/1999 J2 (Skiff) 45961 44112 2002 June 9 360 18.2 T
C/1999 J4 (LINEAR) 34734 46015 1999 June 11 867
C/1999 K5 (LINEAR) 44503 46114 2002 Mar. 18 704 19.6 T
C/1999 K8 (LINEAR) 43758 45239 2002 Feb. 16 474 17.8 T
C/1999 N4 (LINEAR) 42547 43764 2001 June 23 504 17.6 T
C/1999 S2 (McNaught-Watson) 43758 44599 2002 Feb. 16 474 18.3 T
C/1999 T1 (McNaught-Hartley) 42106 44190 2001 Dec. 2 118
C/1999 T2 (LINEAR) 44504 43764 2002 May 11 644 18.8 T
C/1999 T3 (LINEAR) 41897 44598 2002 Feb. 17 474 18.8 T
C/1999 U4 (Catalina-Skiff) 45961 46112 2002 July 7 104 17.3 T
C/1999 Y1 (LINEAR) 43758 44113 2002 June 14 844 14.6 T
C/2000 A1 (Montani) 44860 43199 2002 Mar. 20 644 20.4 T
C/2000 B4 (LINEAR) 45182 43692 2002 Mar. 16 704 20.1 T
C/2000 CT54 (LINEAR) 44030 45241 2002 Jan. 2 428 16.8 T
C/2000 K1 (LINEAR) 42547 46113 2001 July 13 170 17.7 N
C/2000 O1 (Koehn) 41159 44937 2000 Nov. 22 360 18.9 T
C/2000 SV74 (LINEAR) 45961 44934 2002 July 8 A46
C/2000 WM1 (LINEAR) 44182 43691 2002 July 15 458 15.7 T
C/2000 Y1 (Tubbiolo) 43758 45347 2001 Nov. 21 360 19.4 T
C/2000 Y2 (Skiff) 43018 43767 2001 June 11 360 18.0 T
C/2001 B2 (NEAT) 44182 2002 May 1 367 17.0 T
C/2001 C1 (LINEAR) 45961 46015 2002 July 3 428 17.9 N
C/2001 G1 (LONEOS) 45334 43764 2002 May 12 360 17.7 T
C/2001 HT50 (LINEAR-NEAT) 44860 2002 May 28 360 15.6 T
C/2001 K3 (Skiff) 43332 44189 2001 Oct. 12 360 16.7 T
C/2001 K5 (LINEAR) 44860 44114 2002 July 15 458 14.3 N
C/2001 M10 (NEAT) 43759 44938 2001 Nov. 10 704 19.5 T
C/2001 N2 (LINEAR) 45654 44188 2002 July 15 458 15.3 N
C/2001 O2 (NEAT) 43603 44939 2001 Sept.20 402 18.5 T
C/2001 OG108 (LONEOS) 45654 44936 2002 July 3 428 17.0 N
C/2001 Q1 (NEAT) 43759 44939 2001 Oct. 12 360 18.3 T
C/2001 Q4 (NEAT) 44504 44934 2002 Feb. 9 422 18.2 T
C/2001 RX14 (LINEAR) 44183 45753 2002 July 11 349 14.8 T
C/2001 S1 (Skiff) 44031 45240 2001 Nov. 15 474 20 T
C/2001 T4 (NEAT) 44031 45346 2001 Nov. 21 360 19.3 T
C/2001 U6 (LINEAR) 44860 46014 2002 Feb. 15 367 17.6 T
C/2001 W1 (LINEAR) 44504 44935 2002 Jan. 11 360 18.2 T
C/2001 W2 (BATTERS) 44504 44599 2001 Dec. 12 159 13.2 N
C/2001 X1 (LINEAR) 45182 45238 2002 Apr. 7 428 17.6 T
C/2002 A3 (LINEAR) 45182 46115 2002 Apr. 1 170 17.2 T
C/2002 B1 (LINEAR) 45962 44935 2002 May 31 215 17.5 T
C/2002 B2 (LINEAR) 45334 46116 2002 Apr. 20 704 18.3 T
C/2002 B3 (LINEAR) 45183 45750 2002 Mar. 11 118 18.6 T
C/2002 C2 (LINEAR) 45183 45754 2002 Mar. 13 118 16.9 T
C/2002 E2 (Snyder-Murakami) 46099 45239 2002 July 9 A46
C/2002 F1 (Utsunomiya) 45655 45346 2002 May 12 367 8.2 T
C/2002 H2 (LINEAR) 46100 45751 2002 July 12 762 17.7 T
C/2002 J4 (NEAT) 46100 45751 2002 July 9 213 17.3 T
C/2002 J5 (LINEAR) 46100 45752 2002 July 13 704 18.7 T
C/2002 K1 (NEAT) 46100 46013 2002 July 11 J95 17.5 T
C/2002 K2 (LINEAR) 46100 46013 2002 July 13 704 20.3 T
C/2002 K4 (NEAT) 46100 46014 2002 July 12 504 16.7 T
C/2002 L9 (NEAT) 46100 46113 2002 July 11 213 17.8 T
Ephemeris Positions Of Observable Comets For 2002 Aug. 14.0 TT
Designation (and name) R.A. (2000) Decl. Geo. Hel. El. Ph.
C/2001 W2 (BATTERS) 10 50.04 -57 34.1 3.44 3.31 73.8 17.1
C/2001 OG108 (LONEOS) 11 04.30 -27 23.6 2.99 2.42 47.3 17.9
P/2001 Q2 (Petriew) 11 14.08 -02 16.7 4.38 3.53 30.0 8.2
P/1997 V1 (Larsen) 11 22.39 -05 42.4 7.34 6.52 33.7 4.9
124P/Mrkos 11 23.83 -01 06.6 2.25 1.48 31.4 20.9
C/2000 B4 (LINEAR) 11 36.41 +03 32.9 8.76 7.92 32.2 3.9
C/1999 U4 (Catalina-Skiff) 11 37.80 +46 49.4 6.12 5.40 41.4 7.1
C/1999 T2 (LINEAR) 11 44.02 -14 22.1 7.11 6.41 43.3 6.2
P/2001 TU80 (LINEAR-NEAT) 11 56.01 +05 58.4 3.49 2.73 36.0 12.6
53P/Van Biesbroeck 12 01.18 +03 40.9 4.69 3.94 37.9 9.1
P/2002 EJ57 (LINEAR) 12 12.02 -04 34.8 3.89 3.24 43.6 12.5
P/2001 Q6 (NEAT) 12 13.75 +19 48.9 4.16 3.43 38.5 10.6
77P/Longmore 12 15.62 -05 00.4 2.92 2.31 44.6 17.9
65P/Gunn 12 16.01 +05 40.7 3.61 2.92 40.9 13.1
C/1999 N4 (LINEAR) 12 18.64 +06 28.6 8.69 7.96 41.3 4.8
C/2002 B1 (LINEAR) 12 29.31 +33 55.2 3.17 2.54 44.1 16.1
110P/Hartley 3 12 29.76 -14 12.6 4.17 3.64 52.2 12.7
C/2000 SV74 (LINEAR) 12 31.70 +66 20.0 4.08 3.67 59.6 13.8
C/2002 H2 (LINEAR) 12 36.07 +55 11.5 2.93 2.46 53.7 19.3
C/2001 C1 (LINEAR) 12 44.90 -62 54.9 5.19 5.21 85.8 11.2
P/1999 XN120 (Catalina) 12 51.67 -10 20.8 4.95 4.45 55.0 10.8
22P/Kopff 13 02.95 -02 31.9 2.37 1.97 54.5 24.8
139P/Vaisala-Oterma 13 04.10 -08 10.7 5.98 5.49 56.9 8.9
C/2001 G1 (LONEOS) 13 11.01 -06 39.3 8.94 8.44 57.9 5.8
C/2002 E2 (Snyder-Murakami) 13 13.85 +73 19.8 2.96 2.72 66.5 20.0
C/2000 K1 (LINEAR) 14 05.52 +51 48.6 9.38 9.00 65.1 5.9
P/2002 CW134 (LINEAR) 14 07.30 -28 56.8 2.28 2.31 79.0 25.4
152P/Helin-Lawrence 14 08.61 -06 16.8 3.37 3.19 71.2 17.5
C/1999 J2 (Skiff) 14 43.59 -16 53.9 9.02 8.95 82.6 6.4
115P/Maury 14 45.29 -04 18.3 2.29 2.33 79.4 25.3
28P/Neujmin 1 15 09.76 -34 48.4 1.90 2.21 93.4 27.3
C/2002 J4 (NEAT) 15 18.37 -07 11.2 5.06 5.13 88.1 11.4
74P/Smirnova-Chernykh 15 22.03 -17 15.7 3.85 4.00 91.6 14.7
C/2000 Y2 (Skiff) 15 28.49 -08 13.2 5.46 5.56 90.8 10.5
128P/Shoemaker-Holt 1 15 29.70 -16 41.4 5.81 5.95 93.2 9.8
C/2001 N2 (LINEAR) 15 41.26 +02 05.3 2.45 2.67 91.3 22.3
P/1996 R2 (Lagerkvist) 15 42.10 -21 10.7 3.86 4.11 97.1 14.2
153P/Ikeya-Zhang 15 42.62 -10 44.3 2.36 2.64 94.8 22.4
P/2001 F1 (NEAT) 15 46.42 -11 11.8 4.91 5.12 95.8 11.4
P/2002 BV (Yeung) 16 00.86 -31 18.0 2.04 2.48 103.2 23.5
C/2000 WM1 (LINEAR) 16 06.32 +29 00.6 3.18 3.34 89.9 17.7
C/2001 K5 (LINEAR) 16 15.84 +19 05.2 5.02 5.20 94.9 11.2
P/2002 JN16 (LINEAR) 16 17.52 -09 09.6 1.28 1.80 102.8 33.3
C/2002 K2 (LINEAR) 16 29.86 +16 56.8 5.24 5.49 98.7 10.5
120P/Mueller 1 16 54.86 -32 29.8 4.09 4.60 114.7 11.5
P/2001 CV8 (LINEAR) 17 14.69 -33 38.0 3.47 4.06 118.9 12.6
24P/Schaumasse 17 39.17 -27 20.1 3.74 4.39 124.2 11.0
C/2002 K1 (NEAT) 17 41.49 -00 19.2 2.64 3.28 120.9 15.4
C/1999 Y1 (LINEAR) 18 01.25 -74 21.1 5.10 5.58 113.4 9.6
150P/LONEOS 18 24.09 -17 54.3 3.36 4.13 134.5 10.1
49P/Arend-Rigaux 18 38.22 -17 16.7 4.66 5.45 137.8 7.2
119P/Parker-Hartley 18 38.56 -18 56.5 4.23 5.03 137.9 7.8
C/2002 J5 (LINEAR) 19 03.82 +14 46.8 5.67 6.40 132.8 6.7
C/2002 K4 (NEAT) 19 09.87 +26 22.7 2.06 2.78 126.2 17.1
C/2002 L9 (NEAT) 19 36.79 -32 34.0 7.14 8.02 147.9 3.9
57P/du Toit-Neujmin-Delporte 19 58.57 -15 01.8 0.76 1.73 157.0 13.2
P/2001 K1 (NEAT) 20 03.42 -34 03.9 3.26 4.18 151.7 6.6
P/1992 Q1 (Brewington) 20 22.01 -37 21.8 1.58 2.52 152.1 10.8
C/2001 U6 (LINEAR) 20 32.84 +84 11.5 4.45 4.41 81.1 13.1
C/1999 T1 (McNaught-Hartley) 20 41.27 +56 59.2 6.54 6.92 107.7 8.0
29P/Schwassmann-Wachmann 1 20 45.69 -18 22.0 4.82 5.82 167.9 2.1
C/2000 O1 (Koehn) 20 55.85 +13 23.3 7.76 8.66 150.6 3.3
32P/Comas Sola 21 10.62 -31 44.4 4.91 5.88 162.0 3.1
C/1997 BA6 (Spacewatch) 21 17.56 +16 18.1 7.88 8.77 149.0 3.4
36P/Whipple 21 35.82 -04 58.1 2.46 3.46 170.5 2.8
92P/Sanguin 21 44.80 +12 00.3 0.89 1.85 153.4 14.2
C/2001 O2 (NEAT) 21 56.65 -04 54.4 7.93 8.92 168.9 1.3
P/1999 DN3 (Korlevic-Juric) 22 00.26 -29 58.3 4.07 5.05 163.3 3.3
C/2001 M10 (NEAT) 22 13.70 +14 47.6 5.09 5.98 149.1 5.0
129P/Shoemaker-Levy 3 22 17.22 -07 30.8 3.53 4.53 167.2 2.8
143P/Kowal-Mrkos 22 33.59 -02 45.6 3.87 4.84 161.1 3.9
87P/Bus 22 45.94 -06 11.3 2.96 3.93 160.4 5.0
125P/Spacewatch 22 48.65 -07 17.5 1.37 2.35 160.2 8.4
C/2001 S1 (Skiff) 23 02.71 -14 24.3 4.26 5.21 158.4 4.1
C/2001 Q1 (NEAT) 23 04.62 -36 40.4 5.36 6.26 150.0 4.6
C/2001 K3 (Skiff) 23 19.33 +60 29.1 5.06 5.36 102.1 10.6
111P/Helin-Roman-Crockett 23 27.92 -09 00.4 3.34 4.26 151.5 6.5
2P/Encke 23 30.75 +00 01.0 3.13 4.02 147.6 7.8
89P/Russell 2 23 47.59 -20 17.9 1.59 2.50 147.6 12.5
118P/Shoemaker-Levy 4 00 35.29 -00 50.0 2.30 3.09 133.1 13.9
7P/Pons-Winnecke 00 37.34 -43 28.8 0.79 1.64 131.4 27.6
C/2000 CT54 (LINEAR) 01 33.29 -01 50.7 4.42 4.99 119.6 10.2
39P/Oterma 01 35.84 +11 36.8 4.99 5.49 114.6 9.7
54P/de Vico-Swift 01 48.94 +11 56.3 1.56 2.15 111.5 26.0
C/2001 W1 (LINEAR) 01 49.32 +75 33.1 3.44 3.45 82.2 16.9
P/1999 J5 (LINEAR) 02 27.54 -01 08.2 4.59 4.97 106.3 11.3
C/2001 T4 (NEAT) 02 33.76 +05 45.4 8.29 8.57 102.9 6.6
C/2000 Y1 (Tubbiolo) 02 57.18 -07 06.3 8.42 8.66 100.6 6.6
C/2001 Q4 (NEAT) 03 03.45 -30 24.3 7.04 7.34 103.7 7.7
123P/West-Hartley 03 14.92 +14 34.4 3.66 3.81 90.8 15.4
C/1999 S2 (McNaught-Watson) 04 14.90 -22 22.4 12.61 12.59 86.3 4.6
90P/Gehrels 1 04 39.09 +28 00.4 3.20 2.99 69.0 18.4
9P/Tempel 1 04 58.77 +21 55.8 5.06 4.73 65.2 11.2
C/2001 X1 (LINEAR) 05 00.40 -37 49.3 3.13 3.16 82.6 18.5
C/2002 C2 (LINEAR) 05 03.53 +15 17.3 3.77 3.46 65.0 15.4
P/1986 A1 (Shoemaker 3) 05 15.73 +19 18.7 2.53 2.23 61.5 23.5
6P/d'Arrest 05 17.78 +05 43.8 2.67 2.39 63.4 22.3
C/1999 J4 (LINEAR) 05 34.85 +12 28.3 9.27 8.77 57.9 5.6
C/1999 K8 (LINEAR) 05 42.29 -22 33.6 8.13 7.80 67.7 6.9
C/1999 T3 (LINEAR) 05 51.75 -75 40.6 7.23 7.41 96.1 7.8
C/2001 RX14 (LINEAR) 05 59.56 +45 49.5 3.22 2.76 54.5 17.4
C/1995 O1 (Hale-Bopp) 06 08.38 -77 51.4 16.05 16.20 96.7 3.6
67P/Churyumov-Gerasimenko 06 16.54 +24 05.7 1.75 1.29 47.3 35.1
30P/Reinmuth 1 06 27.62 +18 59.3 2.80 2.20 44.6 18.9
C/1999 F1 (Catalina) 06 39.95 -57 07.8 6.02 5.93 80.1 9.7
46P/Wirtanen 06 48.53 +20 33.3 1.63 1.07 39.7 37.1
P/2001 Q5 (LINEAR-NEAT) 07 13.60 +30 11.6 4.23 3.46 35.8 9.9
C/1999 K5 (LINEAR) 07 17.07 +02 26.8 8.16 7.37 35.8 4.6
C/2002 B3 (LINEAR) 07 23.22 +54 32.2 6.87 6.23 47.4 6.9
P/2001 R6 (LINEAR-Skiff) 07 37.80 +28 55.3 3.88 3.05 30.4 9.7
C/2002 F1 (Utsunomiya) 08 20.19 -32 41.0 2.72 2.22 50.3 20.6
Brian G. Marsden (C) Copyright 2002 MPC M.P.E.C. 2002-O18
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