MPEC 2012-T12 : 2012 TS
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M.P.E.C. 2012-T12 Issued 2012 Oct. 6, 18:08 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2012 TS
Observations:
K12T00S* C2012 10 04.09451 21 02 27.78 -03 10 31.2 18.2 VrET012703
K12T00S C2012 10 04.10190 21 02 29.25 -03 11 21.5 18.4 VrET012703
K12T00S C2012 10 04.10919 21 02 30.80 -03 12 10.0 18.2 VrET012703
K12T00S C2012 10 04.11654 21 02 32.38 -03 12 59.5 18.5 VrET012703
K12T00S C2012 10 04.22187 21 02 54.16 -03 24 42.7 18.3 VrET012703
K12T00S C2012 10 04.22254 21 02 54.38 -03 24 48.8 18.2 VrET012703
K12T00S C2012 10 04.22322 21 02 54.52 -03 24 52.7 18.2 VrET012703
K12T00S C2012 10 04.22389 21 02 54.78 -03 24 56.0 17.9 VrET012703
K12T00S C2012 10 05.20528 21 06 38.44 -05 12 06.2 18.2 VrET012703
K12T00S C2012 10 05.20799 21 06 38.98 -05 12 23.5 18.0 VrET012703
K12T00S C2012 10 05.21065 21 06 39.49 -05 12 40.2 18.5 VrET012703
K12T00S C2012 10 05.21331 21 06 40.10 -05 12 57.7 18.4 VrET012703
K12T00S KC2012 10 05.74964 21 08 43.41 -06 09 57.2 uET012118
K12T00S KC2012 10 05.75544 21 08 44.66 -06 10 34.2 uET012118
K12T00S KC2012 10 05.76905 21 08 47.48 -06 11 59.3 uET012118
K12T00S KC2012 10 05.84457 21 09 04.22 -06 19 54.7 17.5 RoET012J16
K12T00S KC2012 10 05.84929 21 09 05.23 -06 20 25.1 18.6 RoET012J16
K12T00S KC2012 10 05.85436 21 09 06.23 -06 20 56.9 17.7 RoET012J16
K12T00S KC2012 10 05.86874 21 09 08.96 -06 22 20.6 18.3 VvET012I93
K12T00S KC2012 10 05.88867 21 09 13.10 -06 24 25.0 18.3 VvET012I93
K12T00S KC2012 10 05.90478 21 09 16.47 -06 26 05.3 18.3 VvET012I93
K12T00S C2012 10 05.91769 21 09 19.78 -06 27 13.5 18.2 VoET012954
K12T00S C2012 10 05.93887 21 09 24.09 -06 29 24.7 17.7 VoET012954
K12T00S C2012 10 05.95921 21 09 28.27 -06 31 32.7 18.6 VoET012954
K12T00S C2012 10 05.98007 21 09 32.55 -06 33 42.2 18.6 VoET012954
K12T00S C2012 10 06.08560 21 09 58.65 -06 44 46.7 17.7 RuET012H36
K12T00S C2012 10 06.08813 21 09 59.20 -06 45 01.7 18.0 RuET012H36
K12T00S C2012 10 06.09402 21 10 00.38 -06 45 38.7 17.8 RuET012H36
K12T00S C2012 10 06.09740 21 10 01.07 -06 45 59.5 18.2 RuET012H36
K12T00S C2012 10 06.09825 21 10 01.23 -06 46 05.0 18.2 RuET012H36
K12T00S C2012 10 06.11431 21 10 05.30 -06 47 38.4 18.8 RoET012G48
K12T00S C2012 10 06.11524 21 10 05.46 -06 47 44.2 19.1 RoET012G48
K12T00S C2012 10 06.11617 21 10 05.68 -06 47 49.7 18.9 RoET012G48
K12T00S C2012 10 06.11713 21 10 05.87 -06 47 56.2 19.1 RoET012G48
K12T00S C2012 10 06.11806 21 10 06.06 -06 48 02.3 18.9 RoET012G48
K12T00S C2012 10 06.11898 21 10 06.26 -06 48 07.5 19.4 RoET012G48
K12T00S KC2012 10 06.15063621 10 11.57 -06 51 28.6 18.5 VvET012H21
K12T00S KC2012 10 06.15327421 10 12.15 -06 51 44.8 18.6 VvET012H21
K12T00S KC2012 10 06.15652921 10 12.83 -06 52 05.0 18.5 VvET012H21
K12T00S KC2012 10 06.15964221 10 13.46 -06 52 23.9 18.6 VvET012H21
K12T00S KC2012 10 06.15999 21 10 15.32 -06 52 25.5 18.2 RtET012G56
K12T00S KC2012 10 06.16461 21 10 16.32 -06 52 54.3 18.1 RtET012G56
K12T00S KC2012 10 06.16954 21 10 17.29 -06 53 24.1 17.8 RtET012G56
Observer details:
118 Modra. Observer S. Gajdos. 0.6-m f/5.5 reflector + CCD.
703 Catalina Sky Survey. Observer A. Boattini. Measurers A. Boattini,
E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
954 Teide Observatory. Observer N. E. Pritchett. 0.35-m f/11
Schmidt-Cassegrain + CCD.
G48 Doc Greiner Research Obs., Rancho Hildalgo. Observer M. Mills. 0.40-m
f/10 Schmidt-Cassegrain + CCD.
G56 Walnut Creek. Observer G. McKeegan. 0.28-m Schmidt-Cassegrain + CCD
+ f/6.2 focal reducer.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Vorobjov, L. Buzzi, S. Foglia. 0.61-m f/4.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/5.0 reflector + CCD.
J16 An Carraig Observatory, Loughinisland. Observer K. Rooney. 0.25-m f/10.0
Schmidt-Cassegrain + CCD.
Orbital elements:
2012 TS Earth MOID = 0.0905 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 142.40958 (2000.0) P Q
n 1.00103166 Peri. 21.07447 -0.85067766 +0.52292597
a 0.9897014 Node 190.94395 -0.51370012 -0.84864879
e 0.1142184 Incl. 16.46668 -0.11162306 -0.07964710
P 0.98 H 20.7 G 0.15 U 8
Residuals in seconds of arc
121004 703 0.1- 0.2+ 121005 J16 0.1+ 0.7+ 121006 G48 0.0 0.2+
121004 703 1.1- 0.5- 121005 J16 0.3+ 0.1- 121006 G48 0.4- 0.2+
121004 703 0.6- 0.1- 121005 J16 0.7- 0.2- 121006 G48 0.0 0.5+
121004 703 0.3+ 0.3- 121005 I93 0.3- 0.1+ 121006 G48 0.1- 0.1-
121004 703 0.8- 0.8+ 121005 I93 0.2- 0.1+ 121006 G48 0.0 0.4-
121004 703 0.4+ 0.8- 121005 I93 0.1+ 0.2+ 121006 G48 0.1+ 0.1+
121004 703 0.4+ 0.2- 121005 954 0.3- 0.5+ 121006 H21 0.4- 0.0
121004 703 2.2+ 1.0+ 121005 954 0.2- 1.1+ 121006 H21 0.1+ 0.0
121005 703 0.0 0.0 121005 954 0.1+ 0.4- 121006 H21 0.2+ 0.1-
121005 703 0.3- 0.1+ 121005 954 0.0 0.5- 121006 H21 0.0 0.2+
121005 703 0.9- 0.5+ 121006 H36 0.0 0.5- 121006 G56 0.2- 0.2+
121005 703 0.0 0.0 121006 H36 0.5+ 0.2+ 121006 G56 0.6+ 0.1-
121005 118 0.6+ 0.5- 121006 H36 0.1+ 0.3- 121006 G56 0.0 0.6+
121005 118 1.2+ 1.0- 121006 H36 0.0 0.2-
121005 118 0.9+ 0.6- 121006 H36 0.2- 0.4-
Ephemeris:
2012 TS a,e,i = 0.99, 0.11, 16 q = 0.8767
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2012 09 06 19 00 39.7 +52 08 41 0.1545 1.0526 102.6 69.1 19.2
...
2012 09 21 20 09 12.2 +25 06 36 0.1275 1.0734 120.0 54.1 18.4
...
2012 09 29 20 42 30.0 +07 08 52 0.1313 1.0825 125.1 49.2 18.3
...
2012 10 05 21 05 52.9 -04 49 20 0.1437 1.0882 124.7 49.1 18.5
2012 10 06 21 09 38.8 -06 35 08 0.1465 1.0891 124.3 49.3 18.6
2012 10 07 21 13 22.6 -08 16 32 0.1494 1.0899 123.9 49.5 18.6
...
2012 10 13 21 35 01.1 -16 53 18 0.1703 1.0944 120.7 51.6 19.0
...
2012 10 21 22 02 08.6 -24 45 04 0.2043 1.0989 115.5 54.9 19.5
...
2012 11 05 22 48 22.1 -32 04 36 0.2764 1.1027 106.6 59.5 20.3
A. U. Tomatic (C) Copyright 2012 MPC M.P.E.C. 2012-T12
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