MPEC 2003-F21 : COMET P/2003 CP7 (LINEAR-NEAT)
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M.P.E.C. 2003-F21 Issued 2003 Mar. 22, 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
COMET P/2003 CP7 (LINEAR-NEAT)
Observations:
PK03C07P C2003 03 20.83806 11 04 11.00 +16 56 23.9 204
PK03C07P C2003 03 20.84866 11 04 10.60 +16 56 26.8 204
PK03C07P C2003 03 21.90233 11 03 36.50 +17 02 11.0 17.6 T 213
PK03C07P C2003 03 21.90609 11 03 36.23 +17 02 10.1 17.9 T 213
PK03C07P C2003 03 21.90986 11 03 36.10 +17 02 17.2 17.6 T 213
PK03C07P C2003 03 21.91966 11 03 35.99 +17 02 21.0 17.6 T 213
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 Newtonian
+ CCD.
213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m
f/5.5 Schmidt-Cassegrain + CCD.
Orbital elements:
P/2003 CP7 (LINEAR-NEAT)
T 2003 Apr. 29.8509 TT MPC
q 3.017957 (2000.0) P Q
n 0.1224097 Peri. 42.6992 -0.9859243 -0.0600455
a 4.017219 Node 133.1460 +0.0186272 -0.9669224
e 0.248745 Incl. 12.3489 +0.1661513 -0.2479024
P 8.05
From 48 observations 2003 Feb. 1-Mar. 21.
Ephemeris:
P/2003 CP7 (LINEAR-NEAT)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2003 03 22 11 03.56 +17 02.8 2.081 3.024 157.2 7.3 19.0
2003 04 01 10 58.83 +17 47.9 2.136 3.021 146.7 10.5 19.2
2003 04 11 10 55.68 +18 14.6 2.213 3.019 136.4 13.2 19.4
2003 04 21 10 54.45 +18 22.8 2.309 3.018 126.6 15.5 19.6
2003 05 01 10 55.25 +18 14.0 2.419 3.018 117.4 17.2 19.7
2003 05 11 10 58.06 +17 49.8 2.540 3.018 108.7 18.5 19.9
2003 05 21 11 02.72 +17 12.5 2.668 3.020 100.4 19.2 20.0
2003 05 31 11 09.02 +16 24.0 2.799 3.022 92.7 19.6 20.1
2003 06 10 11 16.75 +15 25.9 2.933 3.025 85.4 19.5 20.2
2003 06 20 11 25.70 +14 20.0 3.065 3.028 78.4 19.2 20.3
2003 06 30 11 35.68 +13 07.5 3.195 3.033 71.7 18.6 20.4
2003 07 10 11 46.53 +11 49.6 3.321 3.038 65.2 17.7 20.4
2003 07 20 11 58.09 +10 27.5 3.441 3.044 59.0 16.6 20.5
2003 07 30 12 10.27 +09 02.0 3.554 3.051 52.9 15.4 20.5
2003 08 09 12 22.96 +07 34.2 3.659 3.059 47.0 14.0 20.5
2003 08 19 12 36.09 +06 05.1 3.756 3.067 41.1 12.5 20.6
2003 08 29 12 49.59 +04 35.3 3.843 3.076 35.4 11.0 20.5
Brian G. Marsden (C) Copyright 2003 MPC M.P.E.C. 2003-F21
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