MPEC 2006-W29 : 2005 TN53
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M.P.E.C. 2006-W29 Issued 2006 Nov. 20, 04:25 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
2005 TN53
Revision to MPEC 2005-U92
Additional Observations:
K05T53N C2006 11 12.11919 00 32 07.08 +03 55 08.1 23.8 R EW029304
K05T53N C2006 11 13.03108 00 32 02.86 +03 54 49.3 EW029304
K05T53N C2006 11 13.04476 00 32 02.79 +03 54 49.1 EW029304
Observer details:
304 Las Campanas Observatory. Observer S. S. Sheppard. 6.5-m Magellan
telescope + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc and reference
061112 304 51.4+ 39.2+ 061113 304 50.9+ 38.7+ MPO 97854
Orbital elements:
2005 TN53
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5 MPC
M 278.55240 (2000.0) P Q
n 0.00598281 Peri. 89.31915 -0.13444335 -0.98856549
a 30.0514736 Node 9.28495 +0.65371874 -0.14027268
e 0.0631350 Incl. 25.03954 +0.74469913 -0.05533399
P 164.74 H 9.1 G 0.15 U 4
Residuals in seconds of arc
051007 304 0.2+ 0.1- 051103 304 0.0 0.2- 051225 568 0.1- 0.0
051007 304 0.0 0.2- 051103 304 0.1+ 0.2+ 051226 568 0.1- 0.6-
051007 304 0.0 0.3- 051128 304 0.3- 0.2+ 061112 304 0.1+ 0.3+
051008 304 0.2- 0.3+ 051128 304 0.0 0.4+ 061113 304 0.0 0.2-
051008 304 0.0 0.0 051130 304 0.3+ 0.2+ 061113 304 0.1- 0.1-
051025 304 0.4+ 0.1- 051130 304 0.1- 0.2+
051025 304 0.2- 0.2- 051224 568 0.0 0.2+
Ephemeris:
2005 TN53 a,e,i = 30.05, 0.06, 25 q = 28.154
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 11 11 00 32.21 +03 55.5 29.106 29.878 140.6 1.2 24.0
2006 11 21 00 31.49 +03 52.5 29.227 29.876 130.3 1.4 24.0
2006 12 01 00 30.94 +03 50.6 29.368 29.874 120.1 1.6 24.0
2006 12 11 00 30.59 +03 49.8 29.523 29.872 109.8 1.8 24.0
2006 12 21 00 30.45 +03 50.4 29.690 29.870 99.6 1.9 24.1
2006 12 31 00 30.52 +03 52.4 29.861 29.868 89.5 1.9 24.1
2007 01 10 00 30.81 +03 55.6 30.032 29.866 79.4 1.9 24.1
2007 01 20 00 31.30 +04 00.2 30.197 29.864 69.3 1.8 24.1
2007 01 30 00 31.98 +04 06.1 30.352 29.862 59.4 1.6 24.1
2007 02 09 00 32.84 +04 13.0 30.492 29.860 49.5 1.4 24.1
2007 02 19 00 33.85 +04 21.0 30.613 29.858 39.6 1.2 24.1
Brian G. Marsden (C) Copyright 2006 MPC M.P.E.C. 2006-W29
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