MPEC 1997-C02 : 1997 CO5
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Read MPEC 1997-C01
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M.P.E.C. 1997-C02 Issued 1997 Feb. 7, 22:27 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.
BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/cfa/ps/mpc.html
1997 CO5
Observations:
J97C05O* C1997 02 06.45996 09 08 59.29 +18 24 20.3 17.2 V 566
J97C05O C1997 02 06.46838 09 08 58.51 +18 24 06.9 17.5 V 566
J97C05O C1997 02 06.47676 09 08 57.64 +18 23 55.0 17.6 V 566
J97C05O C1997 02 06.81190 09 08 25.81 +18 15 41.2 16.9 V 046
J97C05O C1997 02 06.81422 09 08 25.57 +18 15 37.8 046
J97C05O C1997 02 06.81650 09 08 25.35 +18 15 34.8 046
J97C05O C1997 02 06.89913 09 08 17.13 +18 13 36.9 16.9 V 587
J97C05O C1997 02 06.90399 09 08 16.65 +18 13 30.0 587
J97C05O C1997 02 06.93223 09 08 13.72 +18 12 48.6 557
J97C05O C1997 02 06.96064 09 08 10.86 +18 12 07.7 557
J97C05O C1997 02 06.99697 09 08 07.20 +18 11 15.1 557
J97C05O C1997 02 07.03206 09 08 03.68 +18 10 24.3 17.0 V 557
J97C05O C1997 02 07.06307 09 08 00.58 +18 09 39.2 557
J97C05O C1997 02 07.09441 09 07 57.47 +18 08 53.9 17.0 V 557
J97C05O C1997 02 07.38995 09 07 29.88 +18 01 56.5 17.6 V 566
J97C05O C1997 02 07.39837 09 07 29.04 +18 01 44.5 17.6 V 566
J97C05O C1997 02 07.40681 09 07 28.20 +18 01 32.5 17.6 V 566
J97C05O C1997 02 07.82061 09 06 49.30 +17 51 32.4 046
J97C05O C1997 02 07.90174 09 06 41.34 +17 49 37.2 17.0 V 046
J97C05O C1997 02 07.90402 09 06 41.15 +17 49 34.1 046
J97C05O C1997 02 07.90635 09 06 40.88 +17 49 31.2 046
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. Measurer M. Tichy.
0.57-m f/5.2 reflector + CCD.
557 Ondrejov. Observer P. Pravec. 0.65-m f/3.6 reflector + CCD.
566 Haleakala-NEAT/GEODSS. Observers E. F. Helin, S. Pravdo, K. J. Lawrence,
D. L. Rabinowitz for the NEAT team. 1.0-m f/2.2 GEODSS telescope + CCD.
587 Sormano. Observers M. Cavagna, A. Testa. 0.5-m reflector + CCD.
Orbital elements:
1997 CO5
Epoch 1997 Feb. 1.0 TT = JDT 2450480.5 Williams
M 17.32275 (2000.0) P Q
n 0.23187052 Peri. 122.91625 +0.11890480 -0.96937961
a 2.6240515 Node 318.51651 +0.76773646 +0.22698522
e 0.4827460 Incl. 18.92704 +0.62963671 -0.09370632
P 4.25 H 17.0 G 0.15
From 21 observations 1997 Feb. 6-7.
Ephemeris:
1997 CO5 a,e,i = 2.62, 0.48, 19 q = 1.3573
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1997 02 01 09 18.41 +20 40.4 0.566 1.549 174.1 3.7 17.1
1997 02 11 09 02.04 +16 37.7 0.615 1.597 170.8 5.7 17.4
1997 02 21 08 50.35 +13 09.9 0.687 1.648 158.5 12.7 18.0
1997 03 03 08 43.96 +10 22.0 0.780 1.701 147.3 18.3 18.6
1997 03 13 08 42.46 +08 09.3 0.890 1.756 137.4 22.5 19.0
1997 03 23 08 45.09 +06 22.7 1.015 1.812 128.6 25.5 19.5
1997 04 02 08 50.94 +04 53.7 1.151 1.870 120.7 27.4 19.9
1997 04 12 08 59.28 +03 35.2 1.296 1.928 113.4 28.5 20.2
1997 04 22 09 09.49 +02 22.0 1.449 1.986 106.7 29.0 20.6
1997 05 02 09 21.08 +01 10.6 1.608 2.045 100.3 29.0 20.9
1997 05 12 09 33.69 -00 01.2 1.771 2.103 94.3 28.6 21.1
Gareth V. Williams (C) Copyright 1997 MPC M.P.E.C. 1997-C02
Read MPEC 1997-C01
Read MPEC 1997-C03
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)