MPEC 2008-T56 : 2008 TC3
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M.P.E.C. 2008-T56 Issued 2008 Oct. 6, 21:07 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-T55
Additional Observations:
K08T03C C2008 10 06.78481 23 29 08.99 +07 51 05.0 17.0 V ET056620
K08T03C C2008 10 06.79695 23 29 26.74 +07 52 11.8 16.5 V ET056620
K08T03C C2008 10 06.80122 23 29 32.97 +07 52 35.8 16.4 V ET056620
K08T03C C2008 10 06.80418 23 29 37.15 +07 52 52.5 16.7 V ET056620
K08T03C C2008 10 06.82320 23 30 04.63 +07 54 43.3 16.5 V ET056620
K08T03C C2008 10 06.82614 23 30 08.93 +07 55 00.8 16.6 V ET056620
K08T03C C2008 10 06.83269 23 30 18.42 +07 55 40.3 16.3 V ET056620
K08T03C C2008 10 06.83935 23 30 28.10 +07 56 21.0 16.5 V ET056620
K08T03C C2008 10 06.84261 23 30 32.89 +07 56 41.0 16.6 V ET056620
K08T03C C2008 10 06.86486 23 31 05.56 +07 55 06.6 16.6 R ET056213
K08T03C C2008 10 06.86946 23 31 13.13 +07 55 32.2 16.1 R ET056213
K08T03C C2008 10 06.87261 23 31 18.34 +07 55 49.0 16.3 R ET056213
Observer details:
213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m
f/5 Schmidt-Cassegrain.
620 Observatorio Astronomico de Mallorca. Observers S. Sanchez, S. Cikota,
R. Stoss, J. Nomen, J. Rodriguez, A. Cikota. 0.30-m f/9
Schmidt-Cassegrain + CCD.
Orbital elements:
2008 TC3 Earth MOID = 0.0000 AU
Epoch 2008 Oct. 6.0 TT = JDT 2454745.5 MPC
M 328.47899 (2000.0) P Q
n 0.68817233 Peri. 233.95107 +0.37341399 -0.92761178
a 1.2705875 Node 194.13267 +0.86364673 +0.35152794
e 0.2852350 Incl. 2.32813 +0.33863892 +0.12635068
P 1.43 H 30.4 G 0.15 U 5
Residuals in seconds of arc
081006 G96 0.5+ 0.2- 081006 106 1.6- 0.1+ 081006 204 0.2- 0.2-
081006 G96 0.1+ 0.3- 081006 114 0.4+ 0.8+ 081006 204 0.1- 0.2-
081006 G96 0.3- 0.5- 081006 106 1.6- 1.3- 081006 204 0.4- 0.0-
081006 G96 0.1+ 0.3- 081006 114 0.3+ 0.4+ 081006 204 0.1- 0.1-
081006 G96 0.1+ 0.3- 081006 114 0.6+ 0.3+ 081006 204 0.3- 0.0+
081006 G96 0.0- 0.2- 081006 114 0.7+ 0.4+ 081006 620 0.5+ 0.0+
081006 854 1.0- 0.8+ 081006 114 0.1+ 0.2+ 081006 143 0.1+ 0.1-
081006 G96 0.0+ 0.3- 081006 143 0.2- 0.1- 081006 473 0.2- 0.5+
081006 854 0.0+ 0.3- 081006 143 0.2+ 0.2- 081006 046 (4.0+ 1.5+)
081006 854 0.2- 0.9+ 081006 143 0.3+ 0.3- 081006 046 0.3- 0.4+
081006 G96 0.1- 0.1- 081006 143 0.1- 0.2- 081006 046 0.2+ 0.4-
081006 G96 0.2+ 0.2- 081006 143 0.1+ 0.2- 081006 046 0.1+ 0.0+
081006 G96 0.4+ 0.3- 081006 620 0.2+ 0.3+ 081006 046 0.3+ 0.1-
081006 G96 0.3+ 0.3- 081006 A77 (4.4- 0.7+) 081006 620 0.1+ 0.1+
081006 G96 0.4+ 0.3- 081006 A77 2.1- 0.2- 081006 473 0.2- 0.2+
081006 D90 0.0- 0.0- 081006 143 0.1+ 0.1- 081006 620 0.3+ 0.0+
081006 D90 0.1- 0.3+ 081006 A77 2.0- 0.2- 081006 046 0.4- 0.3-
081006 D90 0.9- 0.8+ 081006 620 0.3+ 0.0+ 081006 046 0.3+ 0.6-
081006 E12 0.2- 0.2- 081006 620 0.8+ 0.0- 081006 143 0.2+ 0.2-
081006 E12 0.2- 0.0- 081006 620 0.8- 0.1- 081006 046 0.4+ 0.3+
081006 E12 0.1- 0.1+ 081006 143 0.2+ 0.0- 081006 046 0.1+ 0.2+
081006 E12 0.3+ 0.8+ 081006 J95 0.1- 0.1- 081006 046 0.3+ 0.2+
081006 E12 0.9+ 0.2+ 081006 J95 0.1- 0.3- 081006 046 0.3- 0.1+
081006 E12 0.2- 0.5- 081006 J95 0.2+ 0.1- 081006 046 0.1- 0.4+
081006 E12 0.9- 0.2- 081006 143 0.1+ 0.1- 081006 473 0.1+ 0.1+
081006 E12 0.0- 0.3- 081006 J95 0.0- 0.4- 081006 213 0.5- 0.6+
081006 114 0.6+ 0.4+ 081006 204 0.1- 0.2- 081006 213 0.4- 0.6+
081006 114 0.1+ 0.2+ 081006 J95 0.3+ 0.0- 081006 473 0.2- 0.1+
081006 114 0.2+ 0.8+ 081006 204 0.1- 0.3- 081006 046 0.5+ 0.4-
081006 114 0.6+ 0.7+ 081006 204 0.1+ 0.2- 081006 046 0.3+ 0.1-
081006 114 0.7- 0.4+ 081006 204 0.2+ 0.2- 081006 046 0.3+ 0.1+
081006 114 0.6+ 0.4+ 081006 204 0.0+ 0.0- 081006 046 0.9+ 0.3-
081006 114 0.6+ 0.6+ 081006 204 0.2- 0.2- 081006 213 0.1- 0.1-
081006 114 0.5+ 0.3+ 081006 620 0.3- 0.0- 081006 213 0.1- 0.0-
081006 114 0.7+ 0.5+ 081006 143 0.1+ 0.1- 081006 213 0.2+ 0.0+
081006 106 0.1+ 0.6- 081006 620 0.4+ 0.0- 081006 213 0.4- 0.7-
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 47.8 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 28.05 +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 51.7 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 48.71 +11 07.9 0.00046 1.000 163.5 16.5 14.6
2008 10 07.03 23 52.14 +11 27.0 0.00042 1.000 164.2 15.8 14.4
2008 10 07.04 23 56.35 +11 50.0 0.00038 1.000 165.0 15.0 14.1
2008 10 07.05 00 01.63 +12 18.5 0.00033 1.000 165.9 14.1 13.8
2008 10 07.06 00 08.48 +12 54.8 0.00029 1.000 167.0 13.0 13.5
2008 10 07.07 00 17.78 +13 42.6 0.00025 1.000 168.3 11.7 13.1
2008 10 07.08 00 31.20 +14 48.9 0.00020 1.000 169.4 10.6 12.6
2008 10 07.09 00 51.73 +16 23.3 0.00016 1.000 169.2 10.8 12.1
2008 10 07.10 01 34.53 +19 11.2 0.00011 1.000 162.9 17.1 11.5
2008 10 07.11 03 13.83 +22 58.5 0.00006 0.999 141.6 38.4 11.0
Gareth V. Williams (C) Copyright 2008 MPC M.P.E.C. 2008-T56
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