MPEC 2007-V72 : COMET P/2007 V1 (LARSON)
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M.P.E.C. 2007-V72 Issued 2007 Nov. 9, 16:16 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 V1 (LARSON)
Observations:
PK07V010 C2007 09 10.41786 03 25 33.02 +25 06 43.9 19.0 N EV072703
PK07V010 C2007 09 10.42493 03 25 33.16 +25 06 46.7 18.9 N EV072703
PK07V010 C2007 09 10.43201 03 25 33.49 +25 06 49.8 20.4 N EV072703
PK07V010 C2007 09 10.43920 03 25 33.56 +25 06 52.8 19.1 N EV072703
PK07V010 C2007 10 10.31313 03 30 08.69 +28 16 49.0 18.9 N EV072699
PK07V010 C2007 10 10.33432 03 30 08.26 +28 16 55.9 EV072699
PK07V010 C2007 10 10.35553 03 30 07.92 +28 17 02.4 EV072699
PK07V010 C2007 10 10.37673 03 30 07.63 +28 17 08.7 EV072699
PK07V010 C2007 10 21.39773 03 26 01.96 +29 09 21.3 17.4 N EV072703
PK07V010 C2007 10 21.40834 03 26 01.64 +29 09 24.9 17.9 N EV072703
PK07V010 C2007 10 21.41896 03 26 01.35 +29 09 26.1 18.1 N EV072703
PK07V010 C2007 10 21.42958 03 26 00.99 +29 09 29.9 18.0 N EV072703
PK07V010 C2007 11 08.25936 03 14 13.24 +30 01 09.7 19.2 N EV072704
PK07V010 C2007 11 08.27168 03 14 12.61 +30 01 10.9 19.4 N EV072704
PK07V010 C2007 11 08.28407 03 14 12.02 +30 01 12.6 19.5 N EV072704
PK07V010 C2007 11 08.29660 03 14 11.44 +30 01 13.7 19.7 N EV072704
PK07V010 C2007 11 08.30909 03 14 10.81 +30 01 14.4 19.3 N EV072704
PK07V010 C2007 11 08.31007 03 14 10.71 +30 01 12.8 17.3 T EV072703
PK07V010 C2007 11 08.31498 03 14 10.39 +30 01 13.8 17.9 T EV072703
PK07V010 C2007 11 08.31992 03 14 10.10 +30 01 13.2 17.4 T EV072703
PK07V010 C2007 11 08.32485 03 14 09.96 +30 01 14.6 17.7 T EV072703
PK07V010 C2007 11 08.36002 03 14 08.25 +30 01 19.5 17.6 T EV072703
PK07V010 C2007 11 08.36623 03 14 08.00 +30 01 19.5 EV072703
PK07V010 C2007 11 08.37221 03 14 07.76 +30 01 20.8 EV072703
PK07V010 C2007 11 08.37803 03 14 07.48 +30 01 21.4 EV072703
PK07V010 C2007 11 08.95424 03 13 40.78 +30 02 12.4 EV072J95
PK07V010 C2007 11 08.96084 03 13 40.55 +30 02 14.6 19.5 N EV072J87
PK07V010 C2007 11 08.96524 03 13 40.34 +30 02 15.1 19.5 N EV072J87
PK07V010 C2007 11 08.96964 03 13 40.14 +30 02 15.6 19.4 N EV072J87
PK07V010 C2007 11 09.03060 03 13 37.15 +30 02 20.5 17.8 N EV072J95
PK07V010 C2007 11 09.29018 03 13 24.99 +30 02 45.1 18.5 T EV072711
PK07V010 C2007 11 09.29488 03 13 24.77 +30 02 45.1 18.3 T EV072711
PK07V010 C2007 11 09.29957 03 13 24.56 +30 02 46.0 EV072711
PK07V010 C2007 11 09.37049 03 13 21.13 +30 02 51.7 EV072G96
PK07V010 C2007 11 09.37463 03 13 20.88 +30 02 50.9 19.0 T EV072734
PK07V010 C2007 11 09.37662 03 13 20.69 +30 02 50.2 18.7 N EV072H06
PK07V010 C2007 11 09.37829 03 13 20.69 +30 02 51.2 19.2 T EV072734
PK07V010 C2007 11 09.37843 03 13 20.77 +30 02 52.2 17.7 T EV072G96
PK07V010 C2007 11 09.38187 03 13 20.52 +30 02 51.4 19.0 T EV072734
PK07V010 C2007 11 09.38433 03 13 20.45 +30 02 52.8 EV072G96
PK07V010 C2007 11 09.38492 03 13 20.27 +30 02 52.1 18.9 N EV072H06
PK07V010 C2007 11 09.39031 03 13 20.17 +30 02 53.3 EV072G96
Observer details:
699 Lowell Observatory-LONEOS. Observer B. A. Skiff. 0.59-m LONEOS Schmidt
+ CCD.
703 Catalina Sky Survey. Observers A. R. Gibbs, S. M. Larson, R. A. Kowalski.
Measurers E. C. Beshore, A. Boattini, A. R. Gibbs, A. D. Grauer,
R. E. Hill, R. A. Kowalski, S. M. Larson. 0.68-m Schmidt + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres,
R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m
f/2.15 reflector + CCD.
711 McDonald Observatory. Observer J. G. Ries. 0.76-m reflector + CCD.
734 Farpoint Observatory. Observer G. Hug. 0.7-m reflector + CCD.
G96 Mt. Lemmon Survey. Observer R. E. Hill. Measurers E. C. Beshore,
A. Boattini, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson. 1.5-m reflector + CCD.
H06 RAS Observatory, Mayhill. Observers E. Guido, G. Sostero. 0.25-m f/3.4
reflector + CCD.
J87 La Canada. Observer J. Lacruz. 0.40-m Ritchey-Chretien + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
P/2007 V1 (Larson)
T 2007 Dec. 8.5940 TT MPC
q 2.676678 (2000.0) P Q
n 0.0890201 Peri. 51.4714 +0.5070814 -0.8614855
a 4.967569 Node 8.1899 +0.7210185 +0.4070409
e 0.461170 Incl. 10.7903 +0.4722297 +0.3035795
P 11.1
From 40 observations 2007 Sept. 10-Nov. 9.
Ephemeris:
P/2007 V1 (Larson)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2007 11 06 03 15.95 +29 57.1 1.720 2.687 163.9 5.9 17.5
2007 11 16 03 08.11 +30 09.3 1.706 2.682 167.9 4.4 17.4
2007 11 26 03 00.54 +30 08.4 1.719 2.678 162.8 6.3 17.5
2007 12 06 02 54.32 +29 58.1 1.758 2.677 153.5 9.4 17.5
2007 12 16 02 50.30 +29 43.3 1.821 2.677 143.5 12.6 17.6
2007 12 26 02 49.01 +29 29.4 1.905 2.680 133.6 15.4 17.7
Brian G. Marsden (C) Copyright 2007 MPC M.P.E.C. 2007-V72
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