MPEC 2008-T102: 2008 TX9
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M.P.E.C. 2008-T102 Issued 2008 Oct. 9, 04:26 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
2008 TX9
Observations:
K08T09X* C2008 10 08.36010 01 15 43.23 +19 35 09.3 21.2 V ET102G96
K08T09X C2008 10 08.36516 01 15 47.37 +19 35 00.3 21.0 V ET102G96
K08T09X C2008 10 08.37022 01 15 51.55 +19 34 51.2 21.0 V ET102G96
K08T09X C2008 10 08.37517 01 15 55.69 +19 34 42.2 20.9 V ET102G96
K08T09X C2008 10 08.40244 01 16 18.44 +19 33 50.8 20.9 V ET102G96
K08T09X C2008 10 08.40560 01 16 21.14 +19 33 44.5 20.8 V ET102G96
K08T09X C2008 10 08.41192 01 16 26.44 +19 33 32.8 20.7 V ET102G96
K08T09X C2008 10 08.45385 01 17 01.84 +19 32 04.1 20.3 R ET102H01
K08T09X C2008 10 08.45804 01 17 05.48 +19 31 55.8 20.3 R ET102H01
K08T09X C2008 10 08.46156 01 17 08.52 +19 31 48.5 20.5 R ET102H01
K08T09X C2008 10 09.03746 01 26 23.69 +19 12 10.6 ET102J95
K08T09X C2008 10 09.04682 01 26 32.67 +19 11 50.6 19.9 R ET102J95
Observer details:
G96 Mt. Lemmon Survey. Observer A. Boattini. 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.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2008 TX9 Earth MOID = 0.0170 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 5.19734 (2000.0) P Q
n 0.37200809 Peri. 223.66870 +0.44734203 -0.89320839
a 1.9147017 Node 199.89270 +0.85286233 +0.44132742
e 0.5116115 Incl. 7.67280 +0.26927859 +0.08607488
P 2.65 H 26.3 G 0.15 U 9
Residuals in seconds of arc
081008 G96 0.2+ 0.2- 081008 G96 0.0 0.1- 081008 H01 0.0 0.2+
081008 G96 0.3- 0.0 081008 G96 0.6+ 0.4- 081008 H01 0.2- 0.1+
081008 G96 0.5- 0.1+ 081008 G96 0.4+ 0.1+ 081009 J95 0.0 0.6-
081008 G96 0.0 0.2+ 081008 H01 0.3- 0.1+ 081009 J95 0.0 0.6+
Ephemeris:
2008 TX9 a,e,i = 1.91, 0.51, 8 q = 0.9351
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 10 01 00 13.89 +20 42.3 0.0978 1.095 162.1 16.3 22.3
2008 10 03 00 24.47 +20 40.1 0.0854 1.083 163.0 15.6 22.0
2008 10 05 00 38.60 +20 30.2 0.0735 1.071 164.2 14.7 21.6
2008 10 07 00 58.05 +20 06.3 0.0620 1.060 165.3 13.8 21.2
2008 10 09 01 25.77 +19 15.1 0.0512 1.048 165.5 13.8 20.7
2008 10 11 02 06.55 +17 27.2 0.0415 1.038 162.0 17.3 20.4
2008 10 13 03 06.69 +13 44.2 0.0338 1.028 151.6 27.5 20.2
2008 10 15 04 28.30 +07 01.3 0.0296 1.018 133.6 45.2 20.4
2008 10 17 05 57.24 -01 31.1 0.0302 1.008 112.2 66.2 21.1
2008 10 19 07 11.21 -08 29.1 0.0353 0.999 94.5 83.4 22.0
2008 10 21 08 03.47 -12 48.7 0.0433 0.991 82.8 94.7 22.8
Sonia Keys (C) Copyright 2008 MPC M.P.E.C. 2008-T102
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