MPEC 2010-T103: 2010 TC55
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M.P.E.C. 2010-T103 Issued 2010 Oct. 13, 15:09 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.org/iau/mpc.html ISSN 1523-6714
2010 TC55
Observations:
K10T55C* C2010 10 11.89686 00 25 52.72 +41 41 18.5 18.7 R ET103106
K10T55C C2010 10 11.90674 00 25 53.77 +41 41 05.7 18.5 R ET103106
K10T55C C2010 10 11.91661 00 25 54.82 +41 40 53.2 18.5 R ET103106
K10T55C C2010 10 11.92651 00 25 55.92 +41 40 40.8 18.6 R ET103106
K10T55C KC2010 10 12.06862700 26 14.58 +41 37 33.8 18.1 V ET103H21
K10T55C KC2010 10 12.07549000 26 15.29 +41 37 25.0 18.4 V ET103H21
K10T55C KC2010 10 12.08233600 26 16.05 +41 37 16.3 18.3 V ET103H21
K10T55C KC2010 10 12.14837 00 26 24.23 +41 35 47.8 18.8 R ET103G56
K10T55C KC2010 10 12.15817 00 26 25.45 +41 35 36.2 18.5 R ET103G56
K10T55C KC2010 10 12.16503 00 26 26.13 +41 35 27.6 18.5 R ET103G56
K10T55C KC2010 10 12.17454 00 26 27.22 +41 35 14.5 18.9 R ET103G56
K10T55C C2010 10 12.22406 00 26 32.14 +41 34 17.4 18.9 ET103704
K10T55C C2010 10 12.23813 00 26 33.57 +41 33 58.3 19.0 ET103704
K10T55C C2010 10 12.25221 00 26 35.06 +41 33 40.2 19.1 ET103704
K10T55C C2010 10 12.26623 00 26 36.62 +41 33 21.1 18.6 ET103704
K10T55C C2010 10 12.28027 00 26 38.07 +41 33 02.0 19.1 ET103704
K10T55C C2010 10 12.68548 00 27 26.75 +41 23 42.7 19.2 V ET103900
K10T55C C2010 10 12.69261 00 27 27.54 +41 23 32.4 18.9 V ET103900
K10T55C C2010 10 12.82147 00 27 46.36 +41 20 26.3 18.1 R ET103106
K10T55C C2010 10 12.83173 00 27 47.53 +41 20 11.9 18.1 R ET103106
K10T55C KC2010 10 12.83579 00 27 48.25 +41 20 00.9 ET103J95
K10T55C KC2010 10 12.83918 00 27 48.64 +41 19 56.1 ET103J95
K10T55C C2010 10 12.84199 00 27 48.69 +41 19 57.6 17.9 R ET103106
K10T55C KC2010 10 12.84258 00 27 49.04 +41 19 51.5 19.1 R ET103J95
K10T55C C2010 10 12.85224 00 27 49.88 +41 19 43.8 18.0 R ET103106
K10T55C C2010 10 12.86278 00 27 51.08 +41 19 28.3 18.8 R ET103235
K10T55C C2010 10 12.86652 00 27 51.50 +41 19 23.3 18.4 R ET103235
K10T55C C2010 10 12.86919 00 27 51.64 +41 19 17.7 ET103046
K10T55C C2010 10 12.87050 00 27 52.02 +41 19 17.2 ET103046
K10T55C C2010 10 12.87156 00 27 52.04 +41 19 15.4 ET103046
K10T55C C2010 10 12.87264 00 27 52.21 +41 19 14.7 ET103046
K10T55C C2010 10 12.87370 00 27 52.17 +41 19 12.0 ET103046
K10T55C C2010 10 12.87498 00 27 52.40 +41 19 11.0 ET103046
K10T55C C2010 10 12.89147 00 27 54.52 +41 18 48.7 18.3 R ET103A24
K10T55C C2010 10 12.89380 00 27 54.82 +41 18 45.3 18.2 R ET103A24
K10T55C C2010 10 12.89612 00 27 55.06 +41 18 42.1 18.0 R ET103A24
K10T55C C2010 10 12.89767 00 27 55.24 +41 18 40.0 18.2 R ET103A24
K10T55C C2010 10 12.91447 00 27 57.12 +41 18 16.1 18.3 R ET103587
K10T55C C2010 10 12.91736 00 27 57.30 +41 18 11.5 18.9 R ET103473
K10T55C C2010 10 12.91752 00 27 57.43 +41 18 11.8 18.5 R ET103587
K10T55C C2010 10 12.91875 00 27 57.47 +41 18 09.7 18.9 R ET103473
K10T55C C2010 10 12.91986 00 27 57.72 +41 18 07.9 18.5 R ET103587
K10T55C C2010 10 12.96243 00 28 02.63 +41 17 05.9 18.8 R ET103138
K10T55C KC2010 10 12.96587 00 28 02.91 +41 17 01.8 ET103203
K10T55C C2010 10 12.96922 00 28 03.34 +41 16 56.0 18.7 R ET103138
K10T55C C2010 10 12.97600 00 28 04.15 +41 16 46.2 18.9 R ET103138
K10T55C KC2010 10 13.01340 00 28 08.40 +41 15 52.1 ET103203
K10T55C C2010 10 13.21162 00 28 35.34 +41 11 09.6 18.4 R ET103H01
K10T55C C2010 10 13.22015 00 28 36.31 +41 10 57.2 18.4 R ET103H01
K10T55C C2010 10 13.22972 00 28 37.32 +41 10 44.3 18.0 R ET103H10
K10T55C C2010 10 13.23341 00 28 37.82 +41 10 37.9 18.4 R ET103H01
K10T55C C2010 10 13.23900 00 28 38.34 +41 10 30.7 18.0 R ET103H10
K10T55C C2010 10 13.24508 00 28 39.15 +41 10 20.8 18.4 R ET103H01
Observer details:
046 Klet. Observers M. Honkova, M. Tichy, J. Ticha, M. Kocer. Measurer
M. Honkova. 0.57-m f/5.2 reflector + CCD.
106 Crni Vrh. Observers S. Maticic, J. Zakrajsek. 0.6-m f/3.3 Deltagraph
+ CCD.
138 Village-Neuf. Observers C. Demeautis, D. Matter. Measurer C. Demeautis.
203 GiaGa Observatory. Observer G. Galli. 0.28-m f/6.8 Schmidt-Cassegrain
+ CCD.
235 CAST Observatory, Talmassons. Observers R. Ligustri, P. Brunato,
M. Candotti. Measurer R. Ligustri. 0.35-m f/6 reflector + CCD.
473 Remanzacco. Observers L. Donato, V. Gonano, E. Guido, G. Sostero. 0.45-m
f/4.4 Newtonian reflector + CCD.
587 Sormano. Observers F. Manca, A. Testa. Measurer F. Manca. 0.5-m f/6.8
reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, G. Spitz,
R. Brungard, J. Paige, P. Festler. 1.0-m f/2.15 reflector + CCD.
900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 reflector + CCD.
A24 New Millennium Observatory, Mozzate. Observer E. Cozzi. 0.36-m f/7.6
Schmidt-Cassegrain + CCD.
G56 Walnut Creek. Observer G. McKeegan. 0.28-m Schmidt-Cassegrain + CCD
+ f/6.2 focal reducer.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
H10 Tzec Maun Observatory, Mayhill. Observer P. Camilleri. 0.35-m f/3.8
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurer S. Foglia. 0.76-m f/6.65 Ritchey-Chretien + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2010 TC55 Earth MOID = 0.1209 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 332.89656 (2000.0) P Q
n 0.21260926 Peri. 204.71999 +0.42903781 -0.87602899
a 2.7802335 Node 220.88165 +0.87460373 +0.46382986
e 0.6106265 Incl. 19.66265 +0.22582045 -0.13204195
P 4.64 H 19.9 G 0.15 U 8
Residuals in seconds of arc
101011 106 0.2- 0.1- 101012 106 0.3+ 0.6+ 101012 A24 0.4+ 0.2+
101011 106 0.2- 0.3- 101012 106 0.2+ 0.2+ 101012 587 0.2+ 0.2+
101011 106 0.2- 0.1- 101012 J95 0.1- 0.1- 101012 473 0.2+ 0.3-
101011 106 0.4+ 0.2+ 101012 J95 0.2- 0.3- 101012 587 0.2- 0.2+
101012 H21 0.3+ 0.2+ 101012 106 0.0 0.0 101012 473 0.3+ 0.1-
101012 H21 0.3- 0.1- 101012 J95 0.1- 0.2- 101012 587 0.1+ 0.3-
101012 H21 0.2- 0.3- 101012 106 0.2+ 0.3+ 101012 138 0.2+ 0.1-
101012 G56 0.8- 0.3- 101012 235 0.2- 0.5- 101012 203 0.4- 0.3-
101012 G56 0.6+ 0.2+ 101012 235 0.2- 0.3- 101012 138 0.5- 0.1-
101012 G56 0.4- 0.1+ 101012 046 1.2- 0.6- 101012 138 0.1- 0.0
101012 G56 0.0 1.1- 101012 046 1.4+ 0.7+ 101013 203 0.2+ 0.2+
101012 704 0.6+ 0.7+ 101012 046 0.2+ 0.4+ 101013 H01 0.0 0.1-
101012 704 0.1- 0.1+ 101012 046 0.7+ 1.2+ 101013 H01 0.0 0.2-
101012 704 0.2- 0.7+ 101012 046 1.1- 0.0 101013 H10 0.1- 0.2+
101012 704 0.6+ 0.3+ 101012 046 0.1- 0.8+ 101013 H01 0.1+ 0.1-
101012 704 0.2+ 0.2+ 101012 A24 0.2+ 0.2+ 101013 H10 0.4- 0.2+
101012 900 0.1+ 0.2- 101012 A24 0.6+ 0.1+ 101013 H01 0.2+ 0.1-
101012 900 0.1- 0.0 101012 A24 0.4+ 0.1+
Ephemeris:
2010 TC55 a,e,i = 2.78, 0.61, 20 q = 1.0825
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 10 11 00 24.15 +41 59.7 0.283 1.238 143.7 28.5 18.9
2010 10 21 00 49.70 +36 25.5 0.209 1.183 151.6 23.6 18.0
2010 10 31 01 33.29 +22 58.8 0.150 1.139 165.8 12.4 16.8
2010 11 10 02 37.13 -02 46.4 0.122 1.106 159.5 18.3 16.5
2010 11 20 03 50.17 -28 41.3 0.141 1.087 131.7 42.8 17.5
2010 11 30 04 52.90 -41 42.6 0.188 1.083 116.3 54.7 18.4
2010 12 10 05 37.13 -46 22.6 0.245 1.095 110.4 57.5 19.1
2010 12 20 06 06.25 -47 13.0 0.302 1.121 109.3 56.0 19.6
2010 12 30 06 25.50 -46 03.3 0.358 1.160 110.7 52.5 19.9
2011 01 09 06 39.01 -43 32.0 0.413 1.210 113.6 48.1 20.2
2011 01 19 06 49.89 -39 58.4 0.469 1.269 117.2 43.6 20.5
2011 01 29 07 00.04 -35 39.6 0.528 1.335 120.9 39.3 20.7
2011 02 08 07 10.59 -30 52.8 0.594 1.406 123.8 35.7 21.0
2011 02 18 07 22.18 -25 58.6 0.670 1.481 125.4 32.9 21.3
2011 02 28 07 34.89 -21 15.8 0.758 1.558 125.4 31.2 21.6
2011 03 10 07 48.68 -16 58.2 0.861 1.637 123.8 30.3 22.0
Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-T103
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