MPEC 2007-F03 : COMET P/2007 C1 (CHRISTENSEN)
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M.P.E.C. 2007-F03 Issued 2007 Mar. 16, 15:08 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/2007 C1 (CHRISTENSEN)
Observations:
PK07C010 C2007 03 10.00035 09 57 44.00 +27 54 00.2 18.4 N EF003213
PK07C010 C2007 03 10.00187 09 57 43.95 +27 54 00.0 18.4 N EF003213
PK07C010 C2007 03 10.00339 09 57 43.91 +27 53 59.8 18.4 N EF003213
PK07C010 C2007 03 10.88178 09 57 20.96 +27 51 53.6 18.8 T EF003224
PK07C010 C2007 03 10.89910 09 57 20.38 +27 51 51.4 18.2 T EF003224
PK07C010 C2007 03 10.91565 09 57 19.92 +27 51 50.1 18.9 T EF003224
PK07C010 C2007 03 11.88007 09 56 55.80 +27 49 14.7 EF003246
PK07C010 C2007 03 11.88157 09 56 55.75 +27 49 13.2 EF003246
PK07C010 C2007 03 11.88245 09 56 55.73 +27 49 14.4 EF003246
PK07C010 C2007 03 11.88411 09 56 55.68 +27 49 13.8 EF003246
PK07C010 C2007 03 11.88551 09 56 55.62 +27 49 13.8 EF003246
PK07C010 C2007 03 13.26970 09 56 23.27 +27 45 06.2 19.6 N EF003850
PK07C010 C2007 03 13.29252 09 56 22.66 +27 45 01.6 19.0 N EF003850
PK07C010 C2007 03 13.31551 09 56 22.12 +27 44 57.1 19.4 N EF003850
Observer details:
213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m
f/10 Schmidt-Cassegrain + CCD.
224 Ottmarsheim. Observer C. Rinner. 0.1-m f/5 refractor + CCD.
246 Klet Observatory-KLENOT. Observers J. Ticha, M. Tichy. Measurer M. Tichy.
1.06-m KLENOT Telescope + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observers D. T. Durig, J. H. Nalley.
0.30-m f/3.3 Schmidt-Cassegrain + CCD.
Orbital elements:
P/2007 C1 (Christensen)
T 2007 Mar. 5.2723 TT MPC
q 2.050753 (2000.0) P Q
n 0.1511225 Peri. 95.6198 -0.8807109 -0.4589274
a 3.490733 Node 57.1142 +0.3602227 -0.8096262
e 0.412515 Incl. 8.0221 +0.3075515 -0.3659113
P 6.52
From 120 observations 2007 Feb. 9-Mar. 13.
Ephemeris:
P/2007 C1 (Christensen)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2007 03 11 09 57.30 +27 51.6 1.137 2.051 148.6 14.6 18.4
2007 03 21 09 54.42 +27 12.6 1.193 2.054 139.5 18.4 18.5
2007 03 31 09 54.65 +26 09.3 1.264 2.060 130.7 21.5 18.6
2007 04 10 09 58.02 +24 46.9 1.350 2.069 122.6 24.1 18.8
2007 04 20 10 04.22 +23 09.7 1.446 2.081 115.0 25.9 19.0
2007 04 30 10 12.86 +21 21.1 1.551 2.095 108.0 27.2 19.2
2007 05 10 10 23.45 +19 23.9 1.664 2.112 101.5 27.9 19.4
2007 05 20 10 35.57 +17 20.1 1.782 2.131 95.4 28.2 19.5
2007 05 30 10 48.87 +15 11.1 1.905 2.153 89.7 28.1 19.7
Brian G. Marsden (C) Copyright 2007 MPC M.P.E.C. 2007-F03
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