MPEC 2006-W101: 2006 QY180, 2006 QA181, 2006 QB181, 2006 QC181, 2006 QG181, 2006 QH181
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M.P.E.C. 2006-W101 Issued 2006 Nov. 27, 23:57 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714 2006 QY180, 2006 QA181, 2006 QB181, 2006 QC181, 2006 QG181, 2006 QH181 Additional Observations: K06QI0Y C2006 10 19.12417 22 42 12.68 -10 08 21.4 23.0 R EW101695 K06QI0Y C2006 10 19.21879 22 42 12.36 -10 08 22.9 EW101695 K06QI0Y C2006 10 20.12660 22 42 09.50 -10 08 37.0 EW101695 K06QI1A C2006 10 19.23950 00 07 08.32 -01 18 16.3 23.5 R EW101695 K06QI1A C2006 10 19.34685 00 07 07.83 -01 18 19.2 EW101695 K06QI1A C2006 10 20.29702 00 07 04.04 -01 18 44.8 EW101695 K06QI1B C2006 10 19.23950 00 07 49.15 -01 19 28.4 23.4 R EW101695 K06QI1B C2006 10 19.34685 00 07 48.77 -01 19 30.9 EW101695 K06QI1B C2006 10 20.29702 00 07 45.20 -01 19 52.7 EW101695 K06QI1C C2006 10 19.23187 00 12 22.01 -01 01 14.9 23.5 R EW101695 K06QI1C C2006 10 19.32416 00 12 21.71 -01 01 16.6 EW101695 K06QI1C C2006 10 20.28926 00 12 18.45 -01 01 42.2 EW101695 K06QI1G C2006 10 19.29748 02 52 23.03 +17 20 41.6 22.4 R EW101695 K06QI1G C2006 10 19.30906 02 52 22.94 +17 20 41.3 EW101695 K06QI1G C2006 10 20.22801 02 52 16.12 +17 20 16.7 EW101695 K06QI1G C2006 10 20.23969 02 52 16.03 +17 20 16.4 EW101695 K06QI1G C2006 10 20.35183 02 52 15.17 +17 20 13.6 EW101695 K06QI1G C2006 10 20.36327 02 52 15.10 +17 20 13.0 EW101695 K06QI1H C2006 10 19.38669 04 14 19.45 +17 54 01.9 22.9 R EW101695 K06QI1H C2006 10 19.49486 04 14 19.25 +17 54 01.9 EW101695 K06QI1H C2006 10 20.39130 04 14 17.29 +17 53 56.1 EW101695 K06QI1H C2006 10 20.49409 04 14 17.07 +17 53 55.4 EW101695 Observer details: 695 Kitt Peak. Observer L. H. Wasserman. Measurers L. H. Wasserman, M. W. Buie, P. L. Collins. 4-m f/2.8 reflector + CCD. Orbital elements: Object H G Epoch M Peri. Node Incl. e a Arc C K06QI0Y 7.2 0.15 K0692 0.043 318.167 20.914 2.641 0.16126 42.55274 60EX K06QI1A 7.2 0.15 K0692 0.040 203.280 158.257 4.677 0.08880 44.59953 60EX K06QI1B 6.7 0.15 K0692 180.067 117.074 64.483 2.198 0.04019 43.68676 60EX K06QI1C 6.6 0.15 K0692 180.120 5.315 177.776 22.624 0.12681 43.85161 60EX K06QI1G 8.4 0.15 K0692 12.472 322.261 38.915 7.300 0.52119 45.54214 60EX K06QI1H 3.8 0.15 K0692 235.907 141.813 73.739 19.326 0.38323 63.05034 60EX Ephemerides: 2006 QY180 a,e,i = 42.55, 0.16, 3 q = 35.691 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2006 11 21 22 41.31 -10 11.7 35.513 35.691 99.6 1.6 22.9 2006 12 01 22 41.41 -10 10.4 35.686 35.691 89.5 1.6 22.9 2006 12 11 22 41.70 -10 08.1 35.858 35.691 79.4 1.6 22.9 2006 12 21 22 42.15 -10 04.7 36.026 35.691 69.4 1.5 22.9 2006 12 31 22 42.78 -10 00.4 36.182 35.691 59.4 1.4 22.9 2007 01 10 22 43.56 -09 55.2 36.323 35.691 49.4 1.2 22.9 2007 01 20 22 44.47 -09 49.3 36.445 35.691 39.5 1.0 22.9 2006 QA181 a,e,i = 44.60, 0.09, 5 q = 40.639 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2006 11 21 00 05.41 -01 29.0 40.104 40.639 122.2 1.2 23.4 2006 12 01 00 05.15 -01 30.4 40.259 40.639 112.0 1.3 23.4 2006 12 11 00 05.03 -01 30.9 40.426 40.639 101.8 1.4 23.5 2006 12 21 00 05.06 -01 30.3 40.599 40.639 91.7 1.4 23.5 2006 12 31 00 05.26 -01 28.7 40.772 40.639 81.6 1.4 23.5 2007 01 10 00 05.60 -01 26.2 40.941 40.639 71.5 1.3 23.5 2007 01 20 00 06.09 -01 22.7 41.101 40.639 61.4 1.2 23.5 2007 01 30 00 06.72 -01 18.4 41.246 40.640 51.4 1.1 23.5 2007 02 09 00 07.46 -01 13.4 41.373 40.640 41.5 0.9 23.5 2007 02 19 00 08.31 -01 07.8 41.478 40.640 31.7 0.7 23.5 2006 QB181 a,e,i = 43.69, 0.04, 2 q = 41.931 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2006 11 21 00 06.21 -01 28.7 44.906 45.442 122.4 1.1 23.4 2006 12 01 00 05.95 -01 30.0 45.061 45.442 112.2 1.2 23.4 2006 12 11 00 05.82 -01 30.3 45.227 45.442 102.0 1.2 23.4 2006 12 21 00 05.83 -01 29.7 45.400 45.442 91.9 1.2 23.4 2006 12 31 00 05.98 -01 28.2 45.573 45.442 81.7 1.2 23.5 2007 01 10 00 06.27 -01 25.8 45.743 45.442 71.6 1.2 23.5 2007 01 20 00 06.69 -01 22.6 45.903 45.442 61.6 1.1 23.5 2007 01 30 00 07.23 -01 18.7 46.048 45.442 51.6 1.0 23.5 2007 02 09 00 07.87 -01 14.1 46.175 45.442 41.6 0.8 23.4 2007 02 19 00 08.61 -01 09.0 46.280 45.442 31.7 0.7 23.4 2006 QC181 a,e,i = 43.85, 0.13, 23 q = 38.291 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2006 11 21 00 10.85 -01 12.2 48.859 49.412 123.5 1.0 23.7 2006 12 01 00 10.60 -01 14.1 49.013 49.412 113.4 1.0 23.7 2006 12 11 00 10.47 -01 15.1 49.178 49.412 103.2 1.1 23.7 2006 12 21 00 10.46 -01 15.4 49.350 49.412 93.0 1.1 23.7 2006 12 31 00 10.58 -01 14.7 49.524 49.412 82.9 1.1 23.7 2007 01 10 00 10.83 -01 13.3 49.695 49.412 72.8 1.1 23.7 2007 01 20 00 11.20 -01 11.0 49.856 49.412 62.7 1.0 23.7 2007 01 30 00 11.69 -01 08.1 50.003 49.412 52.7 0.9 23.7 2007 02 09 00 12.27 -01 04.6 50.133 49.412 42.7 0.8 23.7 2007 02 19 00 12.94 -01 00.6 50.240 49.412 32.8 0.6 23.7 2006 QG181 a,e,i = 45.54, 0.52, 7 q = 21.806 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2006 11 21 02 48.12 +17 04.6 23.186 24.147 166.3 0.6 22.2 2006 12 01 02 46.89 +16 59.8 23.254 24.157 155.9 1.0 22.3 2006 12 11 02 45.79 +16 55.5 23.351 24.168 145.5 1.3 22.3 2006 12 21 02 44.87 +16 52.0 23.473 24.179 135.1 1.6 22.4 2006 12 31 02 44.18 +16 49.3 23.617 24.190 124.7 1.9 22.4 2007 01 10 02 43.73 +16 47.7 23.778 24.201 114.4 2.1 22.4 2007 01 20 02 43.56 +16 47.3 23.952 24.212 104.2 2.3 22.5 2007 01 30 02 43.67 +16 48.2 24.133 24.223 94.0 2.3 22.5 2007 02 09 02 44.06 +16 50.3 24.317 24.234 84.0 2.3 22.5 2007 02 19 02 44.73 +16 53.7 24.498 24.245 74.1 2.2 22.5 2007 03 01 02 45.66 +16 58.2 24.670 24.256 64.2 2.1 22.5 2007 03 11 02 46.82 +17 03.8 24.830 24.267 54.5 1.9 22.5 2007 03 21 02 48.20 +17 10.4 24.973 24.278 44.9 1.7 22.5 2007 03 31 02 49.75 +17 17.7 25.096 24.289 35.4 1.4 22.5 2006 QH181 a,e,i = 63.05, 0.38, 19 q = 38.887 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2006 11 21 04 12.93 +17 50.6 80.163 81.144 173.1 0.1 22.9 2006 12 01 04 12.46 +17 49.6 80.158 81.140 174.8 0.1 22.9 2006 12 11 04 11.99 +17 48.7 80.183 81.136 165.3 0.2 22.9 2006 12 21 04 11.55 +17 47.9 80.238 81.131 155.2 0.3 22.9 2006 12 31 04 11.14 +17 47.2 80.320 81.127 144.9 0.4 23.0 2007 01 10 04 10.78 +17 46.8 80.428 81.123 134.7 0.5 23.0 2007 01 20 04 10.49 +17 46.6 80.557 81.119 124.5 0.6 23.0 2007 01 30 04 10.27 +17 46.6 80.704 81.114 114.3 0.6 23.0 2007 02 09 04 10.13 +17 46.8 80.864 81.110 104.1 0.7 23.0 2007 02 19 04 10.08 +17 47.3 81.030 81.106 94.0 0.7 23.0 2007 03 01 04 10.12 +17 48.1 81.199 81.101 84.0 0.7 23.0 2007 03 11 04 10.24 +17 49.0 81.365 81.097 74.0 0.7 23.0 2007 03 21 04 10.45 +17 50.2 81.522 81.093 64.1 0.6 23.0 2007 03 31 04 10.73 +17 51.5 81.667 81.089 54.3 0.6 23.0 2007 04 10 04 11.09 +17 53.0 81.795 81.084 44.6 0.5 23.0 2007 04 20 04 11.50 +17 54.5 81.902 81.080 34.9 0.4 23.0 Brian G. Marsden (C) Copyright 2006 MPC M.P.E.C. 2006-W101


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