MPEC 2010-T121: 2010 TV149
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M.P.E.C. 2010-T121 Issued 2010 Oct. 15, 17:40 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 TV149 Observations: K10TE9V* C2010 10 13.91156 02 01 44.42 -18 09 12.6 17.6 V ET121J75 K10TE9V C2010 10 13.92471 02 01 43.17 -18 09 29.7 17.9 V ET121J75 K10TE9V C2010 10 13.93784 02 01 41.96 -18 09 47.3 18.3 V ET121J75 K10TE9V C2010 10 13.97624 02 01 38.38 -18 10 37.0 18.3 V ET121J75 K10TE9V C2010 10 14.18690 02 01 20.15 -18 15 10.3 18.3 V ET121H26 K10TE9V C2010 10 14.18947 02 01 19.91 -18 15 13.0 18.8 V ET121H26 K10TE9V C2010 10 14.19203 02 01 19.64 -18 15 16.5 18.5 V ET121H26 K10TE9V C2010 10 14.28981 02 01 10.79 -18 17 21.4 18.1 ET121704 K10TE9V KC2010 10 14.29423402 01 09.97 -18 17 28.5 19.2 V ET121H21 K10TE9V KC2010 10 14.29993302 01 09.43 -18 17 36.1 18.9 V ET121H21 K10TE9V C2010 10 14.30346 02 01 09.48 -18 17 39.9 18.3 ET121704 K10TE9V KC2010 10 14.30594702 01 08.82 -18 17 44.1 18.8 V ET121H21 K10TE9V KC2010 10 14.31442 02 01 08.19 -18 17 55.2 18.4 R ET121H36 K10TE9V KC2010 10 14.31600 02 01 08.08 -18 17 57.4 18.4 R ET121H36 K10TE9V C2010 10 14.31712 02 01 08.14 -18 17 57.4 18.5 ET121704 K10TE9V KC2010 10 14.31757 02 01 07.90 -18 17 59.2 18.4 R ET121H36 K10TE9V C2010 10 14.33095 02 01 06.82 -18 18 15.4 18.7 ET121704 K10TE9V C2010 10 14.33263 02 01 06.78 -18 18 17.2 18.5 V ET121703 K10TE9V C2010 10 14.33893 02 01 06.13 -18 18 25.0 18.5 V ET121703 K10TE9V C2010 10 14.34463 02 01 05.51 -18 18 32.9 18.6 ET121704 K10TE9V C2010 10 14.34537 02 01 05.48 -18 18 33.7 18.5 V ET121703 K10TE9V C2010 10 15.01149 02 00 05.74 -18 32 59.1 18.2 V ET121J75 K10TE9V C2010 10 15.01640 02 00 05.26 -18 33 05.7 18.4 V ET121J75 K10TE9V C2010 10 15.01989 02 00 04.93 -18 33 10.1 18.4 V ET121J75 K10TE9V C2010 10 15.26354 01 59 42.79 -18 38 24.4 18.6 ET121H10 K10TE9V C2010 10 15.26850 01 59 42.30 -18 38 30.9 18.3 ET121H10 K10TE9V C2010 10 15.27282 01 59 41.82 -18 38 36.8 18.5 ET121H10 K10TE9V C2010 10 15.28007 01 59 41.08 -18 38 46.5 18.6 ET121H10 K10TE9V C2010 10 15.28492 01 59 40.61 -18 38 52.7 18.4 ET121H10 K10TE9V KC2010 10 15.29548 01 59 39.61 -18 39 07.7 18.6 R ET121682 K10TE9V C2010 10 15.33037 01 59 36.02 -18 39 52.3 18.0 R ET121H01 K10TE9V C2010 10 15.33846 01 59 35.21 -18 40 02.6 18.0 R ET121H01 K10TE9V C2010 10 15.34885 01 59 34.15 -18 40 16.1 18.0 R ET121H01 K10TE9V KC2010 10 15.35450 01 59 33.70 -18 40 24.8 18.5 R ET121682 K10TE9V C2010 10 15.35839 01 59 33.18 -18 40 28.5 17.9 R ET121H01 Observer details: 682 Kanab. Observer E. Sheridan. 0.36-m f/11 Schmidt-Cassegrain + CCD + f/5 focal reducer. 703 Catalina Sky Survey. Observer A. R. Gibbs. Measurers J. D. Ahern, E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt + 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. H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9 reflector + CCD. H10 Tzec Maun Observatory, Mayhill. Observer E. Bryssinck. 0.36-m reflector + CCD. H21 Astronomical Research Observatory, Westfield. Observer R. Holmes. Measurers R. Holmes, S. Foglia, H. Devore. 0.61-m f/4.5 astrograph + CCD. H26 Doc Greiner Research Observatory, Janesvillle. Observer M. Mills. 0.4-m f/8 Schmidt-Cassegrain + CCD. H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD. J75 OAM Observatory, La Sagra. Observers S. Sanchez, J. Nomen, R. Stoss, J. Rodriguez, M. Hurtado, W. K. Y. Yeung. 0.40-m f/10 reflector + CCD, 0.45-m f/2.8 reflector + CCD. Orbital elements: 2010 TV149 PHA, Earth MOID = 0.0418 AU Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC M 282.49345 (2000.0) P Q n 0.44555166 Peri. 44.00582 -0.50013951 -0.84990856 a 1.6977380 Node 76.66034 +0.73991115 -0.51895238 e 0.5190512 Incl. 9.81566 +0.44987993 -0.09134481 P 2.21 H 18.6 G 0.15 U 9 Residuals in seconds of arc 101013 J75 0.6+ 0.4- 101014 H36 0.0 0.2- 101015 H10 0.5+ 0.5+ 101013 J75 0.1+ 0.2- 101014 H36 0.6+ 0.4- 101015 H10 0.6+ 0.5+ 101013 J75 0.1+ 0.6- 101014 704 0.3- 0.1+ 101015 H10 0.0 0.2+ 101013 J75 0.2+ 0.0 101014 H36 0.2+ 0.1- 101015 H10 0.1- 0.0 101014 H26 0.3- 0.2- 101014 704 0.1- 0.0 101015 H10 0.2+ 0.1+ 101014 H26 0.2- 0.5+ 101014 703 0.4+ 0.0 101015 682 0.8- 0.3- 101014 H26 0.7- 0.3+ 101014 703 0.2- 0.4+ 101015 H01 0.1- 0.1- 101014 704 0.1+ 0.6+ 101014 704 0.0 0.1+ 101015 H01 0.1+ 0.1+ 101014 H21 0.1+ 0.5+ 101014 703 0.6- 0.0 101015 H01 0.0 0.0 101014 H21 0.1+ 0.2+ 101015 J75 0.3- 0.2- 101015 682 0.0 0.6- 101014 704 0.1+ 0.1- 101015 J75 0.2- 0.5- 101015 H01 0.0 0.1- 101014 H21 0.4- 0.0 101015 J75 0.1+ 0.3- Ephemeris: 2010 TV149 a,e,i = 1.70, 0.52, 10 q = 0.8165 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2010 10 11 02 05.58 -17 06.7 0.431 1.393 151.7 19.9 18.5 2010 10 21 01 49.42 -20 42.4 0.357 1.314 148.7 23.2 18.1 2010 10 31 01 24.31 -24 05.0 0.297 1.234 139.6 31.4 17.8 2010 11 10 00 49.63 -26 31.9 0.247 1.154 126.2 43.8 17.6 2010 11 20 00 05.32 -27 20.3 0.206 1.076 109.9 59.7 17.5 2010 11 30 23 08.50 -25 54.8 0.170 1.002 90.3 79.9 17.5 2010 12 10 21 51.10 -21 16.6 0.142 0.935 65.3 106.8 18.2 Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-T121


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