MPEC 2008-T54 : 2008 TC3
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M.P.E.C. 2008-T54 Issued 2008 Oct. 6, 20:20 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 TC3
Revision to MPEC 2008-T53
Additional Observations:
K08T03C C2008 10 06.80491 23 28 47.33 +07 43 15.0 16.9 R ET054143
K08T03C C2008 10 06.81509 23 29 00.71 +07 43 47.9 16.9 R ET054143
K08T03C C2008 10 06.82113 23 29 11.16 +07 44 40.4 ET054204
K08T03C C2008 10 06.82513 23 29 14.02 +07 44 20.1 16.9 R ET054143
K08T03C C2008 10 06.82690 23 29 18.86 +07 44 59.7 ET054204
K08T03C C2008 10 06.82766 23 29 19.88 +07 45 02.2 ET054204
K08T03C C2008 10 06.82842 23 29 20.88 +07 45 04.9 ET054204
K08T03C C2008 10 06.82918 23 29 21.92 +07 45 07.3 ET054204
K08T03C C2008 10 06.83187 23 29 25.53 +07 45 16.3 16.6 R ET054204
K08T03C C2008 10 06.83632 23 28 53.14 +07 40 55.8 ET054046
K08T03C C2008 10 06.83682 23 28 53.48 +07 40 55.6 ET054046
K08T03C C2008 10 06.83721 23 28 54.00 +07 40 55.6 ET054046
K08T03C C2008 10 06.83760 23 28 54.49 +07 40 56.7 16.3 R ET054046
K08T03C C2008 10 06.83801 23 28 55.02 +07 40 57.3 ET054046
Observer details:
046 Klet. Observers M. Tichy, M. Honkova, J. Ticha, M. Kocer. Measurer
M. Tichy. 0.57-m f/5.2 reflector + CCD.
143 Gnosca. Observer S. Sposetti. 0.40-m f/4 reflector + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
Orbital elements:
2008 TC3 Earth MOID = 0.0000 AU
Epoch 2008 Oct. 6.0 TT = JDT 2454745.5 MPC
M 328.47806 (2000.0) P Q
n 0.68818740 Peri. 233.95105 +0.37341407 -0.92761175
a 1.2705690 Node 194.13269 +0.86364619 +0.35152767
e 0.2852220 Incl. 2.32803 +0.33864021 +0.12635165
P 1.43 H 30.4 G 0.15 U 5
Residuals in seconds of arc
081006 G96 0.5+ 0.2- 081006 E12 0.1- 0.4- 081006 143 0.1+ 0.1-
081006 G96 0.1+ 0.3- 081006 114 0.6+ 0.4+ 081006 A77 1.9- 0.2-
081006 G96 0.3- 0.5- 081006 114 0.1+ 0.3+ 081006 143 0.3+ 0.0-
081006 G96 0.1+ 0.3- 081006 114 0.2+ 0.8+ 081006 J95 0.0- 0.1-
081006 G96 0.1+ 0.3- 081006 114 0.6+ 0.7+ 081006 J95 0.0- 0.3-
081006 G96 0.0- 0.2- 081006 114 0.7- 0.4+ 081006 J95 0.3+ 0.1-
081006 854 1.0- 0.9+ 081006 114 0.6+ 0.4+ 081006 143 0.2+ 0.1-
081006 G96 0.0+ 0.2- 081006 114 0.6+ 0.6+ 081006 204 0.0- 0.2-
081006 854 0.0+ 0.3- 081006 114 0.5+ 0.3+ 081006 204 0.0+ 0.2-
081006 854 0.2- 0.9+ 081006 114 0.7+ 0.6+ 081006 204 0.2+ 0.2-
081006 G96 0.1- 0.1- 081006 106 0.1+ 0.6- 081006 204 0.3+ 0.1-
081006 G96 0.2+ 0.2- 081006 106 1.6- 0.1+ 081006 204 0.2+ 0.0+
081006 G96 0.4+ 0.3- 081006 114 0.4+ 0.8+ 081006 204 0.1- 0.2-
081006 G96 0.3+ 0.2- 081006 106 1.6- 1.3- 081006 143 0.2+ 0.1-
081006 G96 0.4+ 0.3- 081006 114 0.3+ 0.4+ 081006 204 0.0- 0.1-
081006 D90 0.0- 0.1- 081006 114 0.6+ 0.3+ 081006 204 0.0+ 0.2-
081006 D90 0.1- 0.3+ 081006 114 0.7+ 0.4+ 081006 204 0.3- 0.0+
081006 D90 0.9- 0.8+ 081006 114 0.1+ 0.2+ 081006 204 0.0+ 0.1-
081006 E12 0.2- 0.3- 081006 143 0.2- 0.1- 081006 204 0.2- 0.0+
081006 E12 0.2- 0.1- 081006 143 0.2+ 0.2- 081006 046 (4.2+ 1.5+)
081006 E12 0.1- 0.0+ 081006 143 0.3+ 0.3- 081006 046 0.1- 0.4+
081006 E12 0.3+ 0.7+ 081006 143 0.0- 0.2- 081006 046 0.3+ 0.3-
081006 E12 0.9+ 0.2+ 081006 143 0.1+ 0.2- 081006 046 0.3+ 0.1+
081006 E12 0.2- 0.5- 081006 A77 (4.4- 0.7+) 081006 046 0.5+ 0.1-
081006 E12 0.9- 0.2- 081006 A77 2.0- 0.2-
Ephemeris:
2008 TC3 a,e,i = 1.27, 0.29, 2 q = 0.9082
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 10 06.75 23 23.75 +08 44.2 0.00152 1.001 158.2 21.8 17.4
2008 10 06.76 23 24.04 +08 45.9 0.00148 1.001 158.3 21.7 17.3
2008 10 06.77 23 24.34 +08 47.7 0.00144 1.001 158.3 21.6 17.2
2008 10 06.78 23 24.66 +08 49.7 0.00140 1.001 158.4 21.6 17.2
2008 10 06.79 23 25.00 +08 51.7 0.00136 1.001 158.5 21.5 17.1
2008 10 06.80 23 25.36 +08 53.8 0.00132 1.001 158.5 21.4 17.1
2008 10 06.81 23 25.74 +08 56.0 0.00129 1.001 158.6 21.3 17.0
2008 10 06.82 23 26.14 +08 58.4 0.00125 1.001 158.7 21.3 16.9
2008 10 06.83 23 26.57 +09 00.9 0.00121 1.001 158.8 21.2 16.8
2008 10 06.84 23 27.03 +09 03.6 0.00117 1.001 158.9 21.1 16.8
2008 10 06.85 23 27.52 +09 06.5 0.00113 1.001 159.0 21.0 16.7
2008 10 06.86 23 28.04 +09 09.6 0.00109 1.000 159.1 20.9 16.6
2008 10 06.87 23 28.61 +09 12.9 0.00105 1.000 159.2 20.7 16.5
2008 10 06.88 23 29.21 +09 16.5 0.00101 1.000 159.4 20.6 16.5
2008 10 06.89 23 29.87 +09 20.3 0.00098 1.000 159.5 20.5 16.4
2008 10 06.90 23 30.58 +09 24.5 0.00094 1.000 159.7 20.3 16.3
2008 10 06.91 23 31.35 +09 29.0 0.00090 1.000 159.8 20.2 16.2
2008 10 06.92 23 32.19 +09 33.9 0.00086 1.000 160.0 20.0 16.1
2008 10 06.93 23 33.12 +09 39.2 0.00082 1.000 160.2 19.8 16.0
2008 10 06.94 23 34.14 +09 45.1 0.00078 1.000 160.4 19.6 15.8
2008 10 06.95 23 35.26 +09 51.6 0.00074 1.000 160.7 19.3 15.7
2008 10 06.96 23 36.52 +09 58.9 0.00070 1.000 160.9 19.0 15.6
2008 10 06.97 23 37.93 +10 07.0 0.00066 1.000 161.2 18.7 15.5
2008 10 06.98 23 39.52 +10 16.1 0.00062 1.000 161.6 18.4 15.3
2008 10 06.99 23 41.33 +10 26.4 0.00058 1.000 162.0 18.0 15.2
2008 10 07.00 23 43.41 +10 38.2 0.00054 1.000 162.4 17.6 15.0
2008 10 07.01 23 45.84 +10 51.9 0.00050 1.000 162.9 17.1 14.8
2008 10 07.02 23 48.70 +11 07.9 0.00046 1.000 163.5 16.5 14.6
2008 10 07.03 23 52.14 +11 26.9 0.00042 1.000 164.2 15.8 14.4
2008 10 07.04 23 56.34 +11 50.0 0.00038 1.000 165.0 15.0 14.1
2008 10 07.05 00 01.62 +12 18.5 0.00033 1.000 165.9 14.1 13.8
2008 10 07.06 00 08.47 +12 54.7 0.00029 1.000 167.0 13.0 13.5
2008 10 07.07 00 17.76 +13 42.6 0.00025 1.000 168.3 11.7 13.1
2008 10 07.08 00 31.18 +14 48.8 0.00020 1.000 169.4 10.6 12.6
2008 10 07.09 00 51.69 +16 23.2 0.00016 1.000 169.2 10.8 12.1
2008 10 07.10 01 34.45 +19 10.9 0.00011 1.000 162.9 17.1 11.5
2008 10 07.11 03 13.58 +22 58.2 0.00006 0.999 141.7 38.3 11.0
Gareth V. Williams (C) Copyright 2008 MPC M.P.E.C. 2008-T54
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