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M.P.E.C. 2007-K72 Issued 2007 May 31, 14:44 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 C/2006 S2 (LINEAR)
Observations:
CK06S020 C2007 05 20.41024 20 51 31.42 -05 17 43.0 17.8 N EK072703
CK06S020 C2007 05 20.42774 20 51 31.17 -05 17 57.0 17.5 N EK072703
CK06S020 C2007 05 20.43645 20 51 30.78 -05 18 07.7 17.8 N EK072703
CK06S020 C2007 05 21.38098 20 51 10.48 -05 31 54.7 18.4 T EK072H36
CK06S020 C2007 05 21.38981 20 51 10.28 -05 32 01.5 18.3 T EK072H36
CK06S020 C2007 05 21.39172 20 51 10.21 -05 32 06.4 18.5 T EK072850
CK06S020 C2007 05 21.39774 20 51 10.10 -05 32 09.5 18.6 T EK072850
CK06S020 C2007 05 27.40505 20 48 26.74 -07 06 03.0 17.4 T EK072703
CK06S020 C2007 05 27.41339 20 48 26.46 -07 06 10.9 17.9 T EK072703
CK06S020 C2007 05 27.42170 20 48 26.20 -07 06 19.4 18.1 T EK072703
CK06S020 C2007 05 27.43004 20 48 25.95 -07 06 27.0 17.9 T EK072703
Observer details:
703 Catalina Sky Survey. Observer A. R. Gibbs. Measurers E. C. Beshore,
A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski, S. M. Larson.
0.68-m Schmidt + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observers D. T. Durig, D. S. Hardage.
0.30-m f/6 Ritchey-Chretien + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.30-m
Schmidt-Cassegrain + CCD.
Orbital elements:
C/2006 S2 (LINEAR)
Epoch 2007 May 20.0 TT = JDT 2454240.5
T 2007 May 7.36645 TT MPC
q 3.1614834 (2000.0) P Q
z -0.0006896 Peri. 166.34519 +0.42710003 -0.04282076
+/-0.0000088 Node 113.88608 -0.89428625 +0.12753728
e 1.0021803 Incl. 98.96197 -0.13355776 -0.99090899
From 132 observations 2006 Sept. 17-2007 May 27, mean residual 0".59.
The "original" and "future" barycentric values of 1/a are +0.000055
and -0.000049 (+/- 0.000009) AU^-1, respectively.
Brian G. Marsden (C) Copyright 2007 MPC M.P.E.C. 2007-K72
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