MPEC 2007-F72 : 2003 OV
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M.P.E.C. 2007-F72 Issued 2007 Mar. 24, 19:15 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2003 OV
Revision to MPEC 2003-O13
Additional Observations:
K03O00V C2007 03 23.53546 10 42 13.21 -30 17 16.1 17.9 V EF072E12
K03O00V C2007 03 23.54463 10 42 12.27 -30 16 33.9 17.9 V EF072E12
K03O00V C2007 03 23.55363 10 42 11.41 -30 15 52.8 17.9 V EF072E12
K03O00V C2007 03 23.60008 10 42 06.91 -30 12 19.9 17.7 V EF072E12
K03O00V C2007 03 23.60058 10 42 06.84 -30 12 17.4 18.0 V EF072E12
K03O00V C2007 03 23.60107 10 42 06.80 -30 12 15.1 17.9 V EF072E12
K03O00V C2007 03 23.60156 10 42 06.73 -30 12 12.8 18.1 V EF072E12
K03O00V C2007 03 23.60741 10 42 06.19 -30 11 46.4 17.9 V EF072E12
K03O00V C2007 03 23.62252 10 42 04.71 -30 10 36.4 17.9 V EF072E12
K03O00V C2007 03 23.63771 10 42 03.27 -30 09 26.9 17.9 V EF072E12
K03O00V C2007 03 23.65258 10 42 01.87 -30 08 19.2 18.0 V EF072E12
K03O00V C2007 03 23.70072 10 41 57.40 -30 04 38.0 18.1 V EF072E12
K03O00V C2007 03 23.70874 10 41 56.65 -30 04 00.8 17.8 V EF072E12
K03O00V C2007 03 23.71699 10 41 55.93 -30 03 23.0 18.2 V EF072E12
K03O00V 5C2007 03 24.25792 10 41 11.59 -29 23 34.9 18.2 R EF072673
K03O00V 5C2007 03 24.26146 10 41 11.30 -29 23 19.5 EF072673
K03O00V 5C2007 03 24.26672 10 41 10.80 -29 22 55.8 EF072673
K03O00V 5C2007 03 24.27234 10 41 10.30 -29 22 31.1 EF072673
K03O00V C2007 03 24.32318 10 41 06.55 -29 18 34.8 17.9 V EF072F85
K03O00V C2007 03 24.35108 10 41 04.00 -29 16 30.6 18.1 V EF072F85
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
E12 Siding Spring Survey. Observer G. J. Garradd. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.5-m Uppsala Schmidt + CCD.
F85 Tiki Observatory, Punaauia. Observer N. Teamo. 0.41-m f/8.0
Ritchey-Chretien + 3056x3056 CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
070323 E1228.66+ 2.76- 070324 F8527.41+ 2.98- MPO 50773 -11.3 day
Orbital elements:
2003 OV Earth MOID = 0.0815 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 23.88234 (2000.0) P Q
n 0.29451346 Peri. 146.86027 +0.63998273 -0.74858378
a 2.2373432 Node 262.72422 +0.66151545 +0.65153209
e 0.8589236 Incl. 10.06355 +0.39092124 +0.12299701
P 3.35 H 18.4 G 0.15 U 3
Residuals in seconds of arc
030721 608 0.3- 0.3+ 030722 859 1.4+ 0.5- 070323 E12 0.1+ 0.1+
030721 608 0.2- 0.5+ 030722 859 1.6+ 0.6- 070323 E12 0.4- 0.3+
030721 608 0.1- 0.2+ 030722 859 0.4- 0.6- 070323 E12 0.1- 0.1+
030721 599 0.1+ 0.3- 030722 413 0.3- 0.0 070323 E12 0.2+ 0.1-
030721 599 0.2+ 0.1- 030722 413 0.0 0.0 070323 E12 0.0 0.1+
030721 599 0.4+ 0.1+ 030722 413 0.3- 0.0 070323 E12 0.1+ 0.2+
030721 599 0.3+ 0.0 030725 A50 0.1- 0.2+ 070323 E12 0.2- 0.2+
030721 A50 0.3+ 0.2- 030725 A50 1.1- 1.5+ 070323 E12 0.1+ 0.2-
030721 A50 0.9- 0.9+ 030725 A50 0.5+ 0.4- 070323 E12 0.2- 0.4+
030721 A50 1.1- 0.5- 030725 A50 0.1- 1.2- 070323 E12 0.1- 0.2+
030721 A50 0.8- 0.3+ 030725 A50 0.7- 1.1- 070323 E12 0.0 0.4-
030721 A50 0.5- 1.3+ 030726 448 0.1- 0.6- 070323 E12 0.2+ 0.2-
030721 J87 (2.0+ 1.3-) 030726 448 0.7- 0.5- 070323 E12 0.0 0.2+
030721 J87 1.0+ 0.4+ 030726 448 1.1+ 1.0+ 070323 E12 0.4+ 0.2+
030721 J87 0.1- 0.0 030726 448 0.2+ 0.0 070324 673 0.2- 0.5-
030721 J87 0.1+ 1.1+ 030805 448 0.5- 0.0 070324 673 0.2+ 0.6-
030721 J87 (0.7+ 1.5+) 030805 448 0.6- 0.2- 070324 673 0.2- 0.0
030721 J87 1.5+ 0.8- 030805 448 1.1+ 0.1- 070324 673 0.1- 0.0
030721 J87 0.2+ 0.1+ 030808 448 0.0 0.2+ 070324 F85 0.2+ 1.4-
030721 J87 0.2+ 0.2- 030808 448 0.3+ 0.4+ 070324 F85 0.1- 1.0+
030721 J87 0.3- 0.8- 030808 448 0.5- 0.1-
030721 J87 1.0- 0.5+ 030808 448 0.3+ 0.0
Ephemeris:
2003 OV a,e,i = 2.24, 0.86, 10 q = 0.3156
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 03 21 10 46.65 -33 46.1 0.369 1.307 142.1 27.9 18.1
2007 03 31 10 35.09 -22 33.3 0.514 1.451 145.3 23.1 18.9
2007 04 10 10 33.18 -16 02.3 0.681 1.586 140.2 23.9 19.7
2007 04 20 10 35.86 -12 03.1 0.865 1.713 132.6 25.6 20.4
2007 04 30 10 41.30 -09 34.2 1.063 1.834 124.7 26.8 21.1
2007 05 10 10 48.51 -08 03.0 1.272 1.949 116.9 27.5 21.6
Gareth V. Williams (C) Copyright 2007 MPC M.P.E.C. 2007-F72
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