MPEC 2007-W38 : COMET P/2007 V1 (LARSON)
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M.P.E.C. 2007-W38 Issued 2007 Nov. 19, 16:50 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 11 15.94730 03 08 09.22 +30 09 16.4 18.1 N EW038213
PK07V010 C2007 11 15.94920 03 08 09.13 +30 09 16.4 18.3 N EW038213
PK07V010 C2007 11 15.95110 03 08 09.04 +30 09 16.4 18.0 N EW038213
PK07V010 C2007 11 16.25297 03 07 54.64 +30 09 24.8 18.9 T EW038704
PK07V010 C2007 11 16.26561 03 07 54.06 +30 09 26.5 19.0 T EW038704
PK07V010 C2007 11 16.27826 03 07 53.41 +30 09 26.8 18.6 T EW038704
PK07V010 C2007 11 16.30365 03 07 52.18 +30 09 27.3 19.3 T EW038704
PK07V010 C2007 11 16.90782 03 07 23.70 +30 09 41.7 18.6 N EW038473
PK07V010 C2007 11 16.91016 03 07 23.56 +30 09 41.6 18.7 N EW038473
PK07V010 C2007 11 16.97099 03 07 20.72 +30 09 43.6 18.7 N EW038147
PK07V010 C2007 11 16.98392 03 07 20.08 +30 09 44.3 19.0 N EW038147
PK07V010 C2007 11 17.71350 03 06 45.48 +30 09 59.0 EW038349
PK07V010 C2007 11 17.72072 03 06 45.12 +30 09 59.0 18.1 T EW038349
Observer details:
147 Osservatorio Astronomico di Suno. Observers P. Concari, D. Crespi,
S. Foglia, G. Galli, S. Minuto. Measurer S. Foglia. 0.40-m f/4 reflector
+ CCD.
213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m
f/6 Schmidt-Cassegrain + CCD.
349 Ageo. Observer K. Kadota. 0.25-m f/5.0 reflector + CCD.
473 Remanzacco. Observers L. Donato, M. Gonano, V. Gonano, E. Guido,
V. Santini, G. Sostero. 0.45-m f/4.4 Newtonian reflector + 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.
Orbital elements:
P/2007 V1 (Larson)
Epoch 2007 Dec. 6.0 TT = JDT 2454440.5
T 2007 Dec. 8.58948 TT MPC
q 2.6765595 (2000.0) P Q
n 0.08903062 Peri. 51.47450 +0.50709538 -0.86147772
a 4.9671786 Node 8.18577 +0.72101542 +0.40706539
e 0.4611509 Incl. 10.78919 +0.47221926 +0.30356862
P 11.07
Residuals in seconds of arc
070910 703 0.3+ 0.2+ 071109 701 0.3- 0.8- 071110 213 0.1+ 0.6+
070910 703 0.6- 0.1- 071109 704 0.3+ 1.3+ 071110 213 0.1- 0.8+
070910 703 1.1+ 0.0 071109 711 0.1+ 0.6+ 071110 213 0.2- 0.7+
070910 703 0.8- 0.1- 071109 711 0.3+ 0.2+ 071110 J47 (3.1+ 1.7-)
071010 699 1.0+ 0.2+ 071109 701 0.6+ 0.2- 071110 J47 0.6+ 0.3+
071010 699 0.3- 0.2+ 071109 704 1.0- 0.3+ 071111 673 0.8+ 0.7+
071010 699 0.4- 0.1- 071109 711 0.5+ 0.7+ 071111 673 0.3+ 0.9+
071010 699 0.1+ 0.7- 071109 701 0.3+ 0.1- 071111 673 0.6+ 0.9+
071021 703 0.8- 0.5- 071109 G96 0.6+ 0.5+ 071111 673 0.7+ 0.8+
071021 703 0.6- 0.5+ 071109 734 0.7+ 0.2+ 071111 850 0.2+ 0.1-
071021 703 0.1+ 0.8- 071109 H06 0.9- 1.4- 071111 850 0.2- 0.4-
071021 703 0.2- 0.4+ 071109 734 0.5+ 0.2+ 071111 850 0.2- 0.2+
071108 704 0.2+ 0.4+ 071109 G96 0.9+ 0.4+ 071111 349 0.6- 0.4-
071108 704 0.2- 0.4+ 071109 734 0.6+ 0.1+ 071111 349 0.8- 0.4-
071108 704 0.1- 0.9+ 071109 G96 0.5+ 0.5+ 071111 349 0.7- 0.0
071108 704 0.3+ 0.8+ 071109 H06 1.1- 0.1- 071111 B28 (2.6+ 1.3-)
071108 704 0.0 0.3+ 071109 G96 0.7+ 0.5+ 071111 B28 0.2- 0.9-
071108 703 1.0- 1.6- 071109 104 0.0 1.0- 071111 J51 0.6+ 0.7+
071108 703 (2.0- 1.0-) 071109 104 0.4- 0.9- 071111 J51 0.4+ 0.2+
071108 703 (2.7- 2.1-) 071109 104 0.0 0.9- 071115 213 0.1+ 0.2+
071108 703 1.4- 1.2- 071109 104 0.4+ 0.8- 071115 213 0.2+ 0.2+
071108 703 1.4- 0.4+ 071109 A10 (4.2+ 1.1-) 071115 213 0.2+ 0.1+
071108 703 0.7- 0.1- 071109 J47 0.3- 1.1- 071116 704 1.0- 1.3-
071108 703 0.0 0.6+ 071109 J47 0.1- 0.8- 071116 704 0.4- 0.1+
071108 703 0.0 0.7+ 071110 J46 0.0 0.8- 071116 704 0.7- 0.0
071108 J95 0.2- 0.3- 071110 J47 0.5- 0.7- 071116 704 0.4- 0.2-
071108 J87 0.6+ 0.4+ 071110 J46 0.3+ 0.1- 071116 473 0.5- 0.5-
071108 J87 0.6+ 0.5+ 071110 473 0.4- 0.7- 071116 473 0.8- 0.7-
071108 J87 0.8+ 0.5+ 071110 473 0.4- 1.2- 071116 147 0.7+ 0.1-
071109 J95 0.6+ 0.8+ 071110 473 0.3- 1.5- 071116 147 0.6+ 0.3+
071109 704 0.8+ 0.8+ 071110 850 (2.3+ 1.2-) 071117 349 0.2+ 0.1-
071109 701 0.7- 1.3- 071110 850 (1.3+ 2.4+) 071117 349 0.0 0.2-
071109 704 0.1- 0.5+ 071110 850 (0.2+ 2.9+)
071109 704 0.1- 0.5+ 071110 850 (5.8- 0.2+)
Ephemeris:
P/2007 V1 (Larson)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2007 11 16 03 08.11 +30 09.3 1.706 2.681 167.9 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 58.0 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 2.679 133.6 15.4 17.7
2008 01 05 02 50.57 +29 19.9 2.006 2.684 124.1 17.7 17.8
2008 01 15 02 54.91 +29 17.1 2.120 2.690 115.2 19.3 17.9
2008 01 25 03 01.82 +29 21.6 2.244 2.698 106.7 20.5 18.1
Brian G. Marsden (C) Copyright 2007 MPC M.P.E.C. 2007-W38
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