MPEC 2008-T58 : 2008 TC3
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M.P.E.C. 2008-T58 Issued 2008 Oct. 6, 21:37 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-T57
Additional Observations:
K08T03C C2008 10 06.86136 23 30 04.56 +07 46 10.7 16.7 R ET058143
K08T03C C2008 10 06.86908 23 30 16.18 +07 46 32.6 16.5 R ET058143
K08T03C C2008 10 06.87569 23 30 26.49 +07 46 50.7 16.7 R ET058143
K08T03C C2008 10 06.88093 23 34 08.80 +08 23 13.9 16.1 C ET058J47
K08T03C C2008 10 06.88140 23 34 09.90 +08 23 20.6 16.1 C ET058J47
K08T03C C2008 10 06.88418 23 34 16.45 +08 24 00.7 16.1 C ET058J47
K08T03C C2008 10 06.88556 23 34 19.72 +08 24 20.8 16.1 C ET058J47
K08T03C C2008 10 06.88694 23 34 22.98 +08 24 40.6 16.1 C ET058J47
K08T03C C2008 10 06.88934 23 34 28.75 +08 25 16.1 16.1 C ET058J47
K08T03C C2008 10 06.89040 23 34 31.31 +08 25 31.6 16.1 C ET058J47
K08T03C C2008 10 06.89182 23 34 34.76 +08 25 53.1 16.0 C ET058J47
K08T03C C2008 10 06.89321 23 34 38.13 +08 26 13.9 16.1 C ET058J47
K08T03C C2008 10 06.89418 23 34 40.52 +08 26 28.6 15.9 C ET058J47
Observer details:
143 Gnosca. Observer S. Sposetti. 0.40-m f/4 reflector + CCD.
J47 Observatorio Nazaret. Observer G. Muler. 0.30-m Schmidt-Cassegrain + CCD.
Orbital elements:
2008 TC3 Earth MOID = 0.0000 AU
Epoch 2008 Oct. 6.0 TT = JDT 2454745.5 MPC
M 328.47925 (2000.0) P Q
n 0.68816741 Peri. 233.95121 +0.37341204 -0.92761256
a 1.2705936 Node 194.13266 +0.86364757 +0.35152619
e 0.2852397 Incl. 2.32815 +0.33863892 +0.12634979
P 1.43 H 30.4 G 0.15 U 5
Residuals in seconds of arc
081006 G96 0.4+ 0.1- 081006 143 0.2+ 0.2- 081006 620 0.2+ 0.1-
081006 G96 0.0+ 0.2- 081006 143 0.3+ 0.3- 081006 046 0.4- 0.3-
081006 G96 0.4- 0.4- 081006 143 0.1- 0.2- 081006 046 0.3+ 0.7-
081006 G96 0.0+ 0.2- 081006 143 0.0+ 0.2- 081006 143 0.1+ 0.2-
081006 G96 0.0+ 0.2- 081006 620 0.1+ 0.3+ 081006 046 0.4+ 0.3+
081006 G96 0.1- 0.2- 081006 A77 (4.5- 0.6+) 081006 046 0.1+ 0.2+
081006 854 1.0- 0.9+ 081006 A77 2.1- 0.2- 081006 J75 0.7+ 0.4+
081006 G96 0.0- 0.2- 081006 143 0.0+ 0.2- 081006 046 0.3+ 0.1+
081006 854 0.0- 0.3- 081006 A77 2.0- 0.3- 081006 046 0.3- 0.0+
081006 854 0.2- 1.0+ 081006 620 0.2+ 0.0- 081006 046 0.1- 0.4+
081006 G96 0.1- 0.0- 081006 620 0.7+ 0.1- 081006 473 0.0+ 0.0+
081006 G96 0.2+ 0.1- 081006 620 0.9- 0.2- 081006 213 0.6- 0.5+
081006 G96 0.3+ 0.2- 081006 143 0.2+ 0.1- 081006 213 0.5- 0.5+
081006 G96 0.3+ 0.2- 081006 J95 0.1- 0.2- 081006 J75 1.1+ 0.4+
081006 G96 0.4+ 0.2- 081006 J95 0.2- 0.4- 081006 473 0.3- 0.0+
081006 D90 0.1+ 0.1- 081006 J95 0.1+ 0.1- 081006 046 0.5+ 0.5-
081006 D90 0.0+ 0.3+ 081006 143 0.1+ 0.2- 081006 046 0.3+ 0.1-
081006 D90 0.8- 0.8+ 081006 J95 0.0- 0.4- 081006 046 0.3+ 0.0+
081006 E12 0.1- 0.3- 081006 204 0.1- 0.3- 081006 J75 0.3+ 0.3+
081006 E12 0.1- 0.1- 081006 J95 0.3+ 0.0- 081006 046 0.8+ 0.4-
081006 E12 0.0- 0.0- 081006 204 0.1- 0.3- 081006 213 0.2- 0.2-
081006 E12 0.4+ 0.7+ 081006 204 0.1+ 0.3- 081006 143 0.5+ 0.2-
081006 E12 1.0+ 0.2+ 081006 204 0.1+ 0.2- 081006 213 0.2- 0.2-
081006 E12 0.1- 0.6- 081006 204 0.0+ 0.1- 081006 198 0.0+ 0.1+
081006 E12 0.8- 0.3- 081006 204 0.3- 0.3- 081006 198 0.0+ 0.0+
081006 E12 0.1+ 0.4- 081006 620 0.4- 0.1- 081006 198 0.9- 0.0-
081006 114 0.6+ 0.4+ 081006 143 0.0+ 0.2- 081006 143 0.3+ 0.1-
081006 114 0.1+ 0.2+ 081006 620 0.4+ 0.1- 081006 213 0.1+ 0.1-
081006 114 0.3+ 0.8+ 081006 204 0.2- 0.2- 081006 198 0.6+ 0.0-
081006 114 0.7+ 0.7+ 081006 204 0.2- 0.2- 081006 213 0.5- 0.9-
081006 114 0.7- 0.4+ 081006 204 0.4- 0.1- 081006 143 0.1+ 0.1-
081006 114 0.6+ 0.4+ 081006 204 0.2- 0.2- 081006 213 0.1- 0.0+
081006 114 0.6+ 0.6+ 081006 204 0.4- 0.1- 081006 213 0.2- 0.4-
081006 114 0.6+ 0.3+ 081006 620 0.4+ 0.0- 081006 J47 0.3- 0.3+
081006 114 0.8+ 0.5+ 081006 143 0.0+ 0.2- 081006 J47 0.3- 0.3+
081006 106 0.1+ 0.6- 081006 473 0.2- 0.5+ 081006 J47 0.0+ 0.5+
081006 106 1.6- 0.1+ 081006 046 (4.0+ 1.4+) 081006 213 0.1- 0.1+
081006 114 0.4+ 0.8+ 081006 046 0.3- 0.3+ 081006 J47 0.1+ 0.6+
081006 106 1.6- 1.3- 081006 046 0.2+ 0.4- 081006 J47 0.3- 0.3+
081006 114 0.4+ 0.4+ 081006 046 0.1+ 0.0- 081006 J47 0.0- 0.3+
081006 114 0.6+ 0.3+ 081006 046 0.3+ 0.2- 081006 J47 0.0+ 0.0+
081006 114 0.8+ 0.4+ 081006 620 0.1+ 0.0+ 081006 J47 0.1+ 0.2+
081006 114 0.1+ 0.2+ 081006 473 0.2- 0.1+ 081006 J47 0.2- 0.0+
081006 143 0.2- 0.1- 081006 J75 0.2- 0.1+ 081006 J47 0.0+ 0.0-
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 01.0 0.00121 1.001 158.8 21.2 16.8
2008 10 06.84 23 27.03 +09 03.7 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 43.42 +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 52.15 +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 01.64 +12 18.6 0.00033 1.000 165.9 14.1 13.8
2008 10 07.06 00 08.49 +12 54.9 0.00029 1.000 167.0 13.0 13.5
2008 10 07.07 00 17.79 +13 42.8 0.00025 1.000 168.3 11.7 13.1
2008 10 07.08 00 31.23 +14 49.1 0.00020 1.000 169.4 10.6 12.6
2008 10 07.09 00 51.77 +16 23.6 0.00016 1.000 169.2 10.8 12.1
2008 10 07.10 01 34.63 +19 11.6 0.00011 1.000 162.8 17.2 11.5
2008 10 07.11 03 14.13 +22 59.0 0.00006 0.999 141.5 38.4 11.0
Gareth V. Williams (C) Copyright 2008 MPC M.P.E.C. 2008-T58
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