MPEC 2007-T73 : 2007 TA23
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M.P.E.C. 2007-T73 Issued 2007 Oct. 11, 17:05 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 TA23
Observations:
K07T23A* C2007 10 09.44216 04 15 00.18 +20 49 32.4 20.4 V ET073G96
K07T23A C2007 10 09.44903 04 15 01.94 +20 50 23.8 20.9 V ET073G96
K07T23A C2007 10 09.45585 04 15 03.67 +20 51 14.0 20.4 V ET073G96
K07T23A C2007 10 09.46267 04 15 05.43 +20 52 04.7 21.8 V ET073G96
K07T23A C2007 10 09.51325 04 15 18.34 +20 58 17.8 20.7 V ET073G96
K07T23A C2007 10 09.51497 04 15 18.83 +20 58 30.2 20.4 V ET073G96
K07T23A C2007 10 11.46429 04 25 13.87 +24 54 40.1 20.1 V ET073G96
K07T23A C2007 10 11.46483 04 25 14.05 +24 54 44.1 20.1 V ET073G96
K07T23A C2007 10 11.46536 04 25 14.12 +24 54 47.6 20.4 V ET073G96
K07T23A C2007 10 11.46590 04 25 14.30 +24 54 51.6 20.8 V ET073G96
Observer details:
G96 Mt. Lemmon Survey. Observers E. Beshore, R. E. Hill. 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.
Orbital elements:
2007 TA23 Earth MOID = 0.0417 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 7.32406 (2000.0) P Q
n 0.60751341 Peri. 5.48488 +0.91387604 -0.40463666
a 1.3806983 Node 18.49195 +0.36840338 +0.79216489
e 0.2476140 Incl. 6.00167 +0.17061518 +0.45688507
P 1.62 H 24.8 G 0.15 U 8
Residuals in seconds of arc
071009 G96 0.2- 0.0 071009 G96 0.4- 0.1+ 071011 G96 0.4- 0.1-
071009 G96 0.0 0.3+ 071009 G96 0.2+ 0.1- 071011 G96 0.2+ 0.1+
071009 G96 0.0 0.2- 071011 G96 0.2- 0.1-
071009 G96 0.4+ 0.2- 071011 G96 0.4+ 0.1+
Ephemeris:
2007 TA23 a,e,i = 1.38, 0.25, 6 q = 1.0388
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 10 07 04 02.37 +15 38.9 0.0609 1.041 131.4 46.1 20.6
2007 10 12 04 27.93 +25 57.4 0.0635 1.039 128.7 48.6 20.7
2007 10 17 04 51.82 +34 44.3 0.0685 1.039 126.4 50.5 20.9
2007 10 22 05 13.30 +41 43.2 0.0755 1.041 125.0 51.6 21.2
2007 10 27 05 31.76 +47 04.2 0.0836 1.044 124.6 51.6 21.4
2007 11 01 05 46.65 +51 06.8 0.0926 1.049 125.0 50.8 21.6
2007 11 06 05 57.48 +54 08.7 0.102 1.055 126.3 49.2 21.8
2007 11 11 06 04.10 +56 23.0 0.112 1.063 128.2 47.1 22.0
2007 11 16 06 06.66 +57 58.2 0.122 1.072 130.5 44.5 22.1
Sonia Keys (C) Copyright 2007 MPC M.P.E.C. 2007-T73
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