MPEC 2007-R15 : COMET P/2007 Q2 (GILMORE)
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M.P.E.C. 2007-R15 Issued 2007 Sept. 4, 16:15 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://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
COMET P/2007 Q2 (GILMORE)
Observations:
PK07Q020 V2007 08 25.02192 22 44 32.26 -01 12 58.3 19.2 N ER015247
PK07Q020 v2007 08 25.02192 1 012.8756 +46.5153 800 ER015247
PK07Q020 V2007 08 25.03818 22 44 32.29 -01 13 09.2 19.2 N ER015247
PK07Q020 v2007 08 25.03818 1 012.8756 +46.5153 800 ER015247
PK07Q020 V2007 08 25.04842 22 44 32.32 -01 13 16.1 19.3 N ER015247
PK07Q020 v2007 08 25.04842 1 012.8756 +46.5153 800 ER015247
PK07Q020 V2007 08 26.02720 22 44 37.93 -01 24 18.5 19.3 N ER015247
PK07Q020 v2007 08 26.02720 1 012.8756 +46.5153 800 ER015247
PK07Q020 V2007 08 26.03887 22 44 37.97 -01 24 26.0 19.4 N ER015247
PK07Q020 v2007 08 26.03887 1 012.8756 +46.5153 800 ER015247
PK07Q020 V2007 08 26.05409 22 44 38.03 -01 24 37.1 19.2 N ER015247
PK07Q020 v2007 08 26.05409 1 012.8756 +46.5153 800 ER015247
PK07Q020 C2007 08 31.93401 22 45 04.56 -02 34 13.1 18.6 N ER015213
PK07Q020 C2007 08 31.93825 22 45 04.57 -02 34 16.0 18.6 N ER015213
PK07Q020 C2007 08 31.94036 22 45 04.56 -02 34 17.6 18.6 N ER015213
PK07Q020 C2007 09 03.94843 22 45 15.67 -03 11 30.6 18.1 N ER015J70
PK07Q020 C2007 09 03.95031 22 45 15.88 -03 11 30.9 19.4 N ER015J70
PK07Q020 C2007 09 03.95281 22 45 15.86 -03 11 32.3 19.9 N ER015J70
Observer details:
213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m
f/10 Schmidt-Cassegrain + CCD.
247 Roving Observer. Observers G. Sostero, E. Guido. 0.20-m f/3 reflector
+ CCD.
J70 Obs. Astronomico Vega del Thader, El Palmar. Observer J. P. Navarro P.
0.25-m Schmidt-Cassegrain + CCD.
Orbital elements:
P/2007 Q2 (Gilmore)
T 2007 Aug. 23.905 TT MPC
q 1.84263 (2000.0) P Q
n 0.073273 Peri. 163.197 +0.910028 +0.413843
a 5.65597 Node 172.226 -0.397909 +0.888358
e 0.67421 Incl. 10.283 -0.116265 +0.198884
P 13.5
From 53 observations 2007 Aug. 22-Sept. 3.
Ephemeris:
P/2007 Q2 (Gilmore)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2007 08 28 22 44.80 -01 46.9 0.839 1.843 170.4 5.3 18.3
2007 09 07 22 45.45 -03 49.6 0.842 1.848 175.5 2.5 18.3
2007 09 17 22 46.49 -05 53.0 0.866 1.860 167.1 7.0 18.4
2007 09 27 22 48.84 -07 41.5 0.911 1.876 157.3 11.9 18.5
2007 10 07 22 53.04 -09 04.7 0.976 1.898 147.8 16.3 18.7
2007 10 17 22 59.34 -09 57.5 1.059 1.926 139.0 19.9 19.0
2007 10 27 23 07.72 -10 19.1 1.158 1.958 130.7 22.6 19.2
Further observations of this comet are desirable.
Brian G. Marsden (C) Copyright 2007 MPC M.P.E.C. 2007-R15
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