MPEC 2011-Y65 : 2011 YE29
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M.P.E.C. 2011-Y65 Issued 2011 Dec. 30, 19:13 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 2011 YE29 Observations: K11Y29E* C2011 12 29.33968 10 00 30.12 +13 15 08.3 18.0 cEY065704 K11Y29E C2011 12 29.35323 09 59 52.21 +12 58 11.2 18.3 cEY065704 K11Y29E C2011 12 29.36659 09 59 14.81 +12 41 25.9 18.1 cEY065704 K11Y29E C2011 12 29.37996 09 58 37.28 +12 24 36.9 18.4 cEY065704 K11Y29E KC2011 12 30.05943309 29 05.88 -02 14 23.3 uEY065J95 K11Y29E KC2011 12 30.06049009 29 03.05 -02 15 44.4 uEY065J95 K11Y29E KC2011 12 30.06125009 29 01.02 -02 16 42.8 uEY065J95 K11Y29E KC2011 12 30.06224209 28 58.39 -02 17 58.7 16.9 RuEY065J95 K11Y29E C2011 12 30.29268 09 19 27.89 -07 06 13.8 17.6 RcEY065854 K11Y29E C2011 12 30.29444 09 19 23.34 -07 08 23.5 17.5 RcEY065854 K11Y29E C2011 12 30.29532 09 19 21.01 -07 09 29.3 18.0 RcEY065854 Observer details: 704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, G. Spitz, R. Brungard, J. Paige, P. Festler, T. McVey, A. Valdivia, C. Gall. 1.0-m f/2.15 reflector + CCD. 854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0 Schmidt-Cassegrain + CCD. J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain + CCD. Orbital elements: 2011 YE29 Earth MOID = 0.0123 AU Epoch 2012 Mar. 14.0 TT = JDT 2456000.5 MPC M 78.91981 (2000.0) P Q n 0.92554365 Peri. 170.20466 +0.01696129 -0.90824977 a 1.0428090 Node 277.92091 +0.88641504 +0.20711262 e 0.0462880 Incl. 24.96799 +0.46258047 -0.36357491 P 1.06 H 24.6 G 0.15 U 7 Residuals in seconds of arc 111229 704 0.8+ 0.6+ 111230 J95 0.0 0.1- 111230 854 0.7- 0.6- 111229 704 0.3- 0.0 111230 J95 0.1- 0.0 111230 854 0.3+ 0.5+ 111229 704 0.2- 0.1- 111230 J95 0.1- 0.0 111230 854 0.0 0.1+ 111229 704 0.4- 0.4- 111230 J95 0.2+ 0.3+ Ephemeris: 2011 YE29 a,e,i = 1.04, 0.05, 25 q = 0.9945 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2011 11 30 15 34 48.7 +64 33 09 0.2168 0.9971 86.6 80.9 24.1 ... 2011 12 15 14 53 21.8 +63 42 46 0.1124 0.9946 92.0 81.5 22.7 ... 2011 12 23 13 31 42.1 +60 15 48 0.05433 0.9945 100.0 77.0 21.0 ... 2011 12 29 10 15 16.9 +20 09 46 0.01890 0.9951 127.8 51.4 17.9 2011 12 30 09 31 31.5 -00 50 42 0.01809 0.9952 130.6 48.6 17.7 2011 12 31 08 50 44.1 -20 17 13 0.02032 0.9954 125.9 53.2 18.1 ... 2012 01 06 06 27 09.9 -55 19 02 0.05775 0.9966 101.7 75.1 21.0 ... 2012 01 14 05 28 14.4 -59 58 25 0.1158 0.9989 94.3 79.1 22.7 ... 2012 01 29 04 57 22.2 -61 00 58 0.2201 1.0053 89.0 78.4 24.1 A. U. Tomatic (C) Copyright 2011 MPC M.P.E.C. 2011-Y65


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