MPEC 2007-X31 : 2007 XC10
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M.P.E.C. 2007-X31 Issued 2007 Dec. 6, 18:18 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
2007 XC10
Observations:
K07X10C* C2007 12 05.36603 05 20 17.77 +19 16 34.8 18.1 V EX031G96
K07X10C C2007 12 05.37208 05 20 16.36 +19 16 01.9 18.0 V EX031G96
K07X10C C2007 12 05.37809 05 20 14.96 +19 15 29.3 18.0 V EX031G96
K07X10C C2007 12 05.38406 05 20 13.59 +19 14 56.8 18.0 V EX031G96
K07X10C C2007 12 05.85122 05 18 30.33 +18 32 42.2 18.5 V EX031104
K07X10C C2007 12 05.85309 05 18 29.94 +18 32 32.1 18.6 V EX031104
K07X10C C2007 12 05.85509 05 18 29.45 +18 32 21.1 18.8 V EX031104
K07X10C C2007 12 05.87660 05 18 24.60 +18 30 24.8 18.5 R EX031473
K07X10C C2007 12 05.88395 05 18 22.92 +18 29 45.5 18.5 R EX031473
K07X10C C2007 12 05.88952 05 18 21.64 +18 29 15.7 18.2 R EX031473
K07X10C C2007 12 05.97151 05 18 02.92 +18 21 53.4 19.4 V EX031595
K07X10C IC2007 12 05.98261 05 18 00.68 +18 20 52.1 EX031J95
K07X10C IC2007 12 05.98427 05 18 00.28 +18 20 42.1 EX031J95
K07X10C IC2007 12 05.98537 05 18 00.14 +18 20 36.8 19.3 R EX031J95
K07X10C C2007 12 06.00785 05 17 54.73 +18 18 36.7 19.2 V EX031595
K07X10C C2007 12 06.04841 05 17 45.49 +18 14 57.2 18.5 V EX031B03
K07X10C C2007 12 06.05236 05 17 44.60 +18 14 35.6 18.6 V EX031B03
K07X10C C2007 12 06.05630 05 17 43.71 +18 14 14.3 18.5 V EX031B03
K07X10C C2007 12 06.28043 05 16 55.08 +17 54 12.3 19.2 R EX031651
K07X10C C2007 12 06.28372 05 16 54.34 +17 53 54.5 19.2 R EX031651
K07X10C C2007 12 06.30493 05 16 49.51 +17 52 00.2 18.7 V EX031G96
K07X10C C2007 12 06.31638 05 16 46.92 +17 50 58.6 18.9 V EX031G96
K07X10C C2007 12 06.32779 05 16 44.32 +17 49 57.2 18.7 V EX031G96
K07X10C C2007 12 06.33916 05 16 41.77 +17 48 56.1 18.6 V EX031G96
Observer details:
104 San Marcello Pistoiese. Observers L. Tesi, G. Fagioli, M. Mazzucato,
F. Dolfi. Measurer L. Tesi. 0.60-m f/4 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.
595 Farra d'Isonzo. Observers L. Bittesini, G. Lombardi, E. Pettarin,
F. Piani. Measurer E. Pettarin. 0.30-m f/4.5 reflector + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
B03 Alter Satzberg, Vienna. Observer M. Pietschnig. 0.35-m f/7
Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer S. M. Larson. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2007 XC10 Earth MOID = 0.4229 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 23.87630 (2000.0) P Q
n 0.45393536 Peri. 117.13411 +0.68272819 -0.04305286
a 1.6767695 Node 254.15353 -0.01123671 +0.99752588
e 0.2386260 Incl. 49.30732 +0.73058603 +0.05557499
P 2.17 H 19.2 G 0.15 U 9
Residuals in seconds of arc
071205 G96 0.1+ 0.0 071205 473 0.3+ 0.1+ 071206 B03 0.2- 0.1-
071205 G96 0.0 0.0 071205 473 0.0 0.3+ 071206 B03 0.2- 0.1-
071205 G96 0.1- 0.0 071205 595 1.0- 0.1+ 071206 651 0.0 0.1+
071205 G96 0.1+ 0.0 071205 J95 0.1- 0.5+ 071206 651 0.1+ 0.0
071205 104 0.6- 0.1+ 071205 J95 0.5- 0.6- 071206 G96 0.2- 0.0
071205 104 0.1- 0.0 071205 J95 1.1+ 0.1+ 071206 G96 0.1- 0.0
071205 104 0.7- 0.2- 071206 595 0.0 0.3- 071206 G96 0.2- 0.0
071205 473 0.4+ 0.2- 071206 B03 0.2- 0.2+ 071206 G96 0.2+ 0.1+
Ephemeris:
2007 XC10 a,e,i = 1.68, 0.24, 49 q = 1.2766
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 12 06 05 17.95 +18 19.5 0.453 1.436 171.8 5.6 18.7
2007 12 16 04 46.07 +04 41.3 0.505 1.466 158.4 14.3 19.4
2007 12 26 04 24.70 -04 57.8 0.600 1.497 140.7 24.6 20.1
2008 01 05 04 12.52 -10 52.8 0.721 1.529 126.9 30.9 20.7
2008 01 15 04 07.56 -14 15.0 0.855 1.562 116.1 34.4 21.3
2008 01 25 04 08.04 -16 03.1 0.994 1.594 107.4 36.1 21.7
2008 02 04 04 12.59 -16 54.3 1.134 1.627 100.0 36.6 22.0
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-X31
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Read MPEC 2007-X32
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