MPEC 2001-Y51 : 2001 YB5
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ReadMPEC 2001-Y50
ReadMPEC 2001-Y52M.P.E.C. 2001-Y51 Issued 2001 Dec. 28, 02:17 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 theTamkin Foundation Computer Network MPC@CFA.HARVARD.EDU URLhttp://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714 2001 YB5Observations: K01Y05B C2001 12 26.45193 08 06 37.17 +14 44 45.0 19.9 608 K01Y05B C2001 12 26.46216 08 06 37.35 +14 44 40.4 19.7 608 K01Y05B C2001 12 26.47301 08 06 37.47 +14 44 34.9 20.6 608 K01Y05B* C2001 12 27.26313 08 07 03.29 +14 37 46.3 19.2 644 K01Y05B C2001 12 27.33024 08 07 04.55 +14 37 12.9 18.2 644 K01Y05B C2001 12 27.39457 08 07 05.61 +14 36 39.0 18.1 644 K01Y05B C2001 12 28.00670 08 07 26.00 +14 30 40.3 118 K01Y05B C2001 12 28.00786 08 07 26.05 +14 30 39.9 118Observer details:118 Modra. Observers J. Toth, S. Gajdos. 0.6-m f/5.5 reflector + CCD.608 Haleakala-NEAT/MSSS. Observers E. F. Helin, S. Pravdo, K. Lawrence, P. Kervin, R. Maeda, J. Africano, M. Hicks. 1.2-m reflector + CCD.644 Palomar Mountain/NEAT. Observers E. F. Helin, S. Pravdo, K. Lawrence, M. Hicks, E. Hovland, T. Bickler, J. Schroeder, L. Scherr, R. Thicksten, A. Deetz. 1.2-m Schmidt + CCD.Orbital elements:2001 YB5 PHA 0.005Epoch 2001 Dec. 17.0 TT = JDT 2452260.5 MPCM 343.41445 (2000.0) P Qn 0.26905966 Peri. 114.38771 -0.71957366 +0.68851352a 2.3763131 Node 109.26638 -0.66674862 -0.64867115e 0.8646404 Incl. 5.49212 -0.19406194 -0.32430676P 3.66 H 20.6 G 0.15From 8 observations 2001 Dec. 26-28.Ephemeris:2001 YB5 a,e,i = 2.38, 0.86, 5 q = 0.3217Date TT R. A. (2000) Decl. Delta r Elong. Phase V2001 12 27 08 06.88 +14 40.3 0.201 1.167 154.0 21.7 18.52001 12 28 08 07.43 +14 31.2 0.182 1.151 154.8 21.3 18.32001 12 29 08 08.02 +14 20.4 0.164 1.135 155.6 21.0 18.02001 12 30 08 08.70 +14 07.4 0.146 1.119 156.3 20.6 17.72001 12 31 08 09.51 +13 51.2 0.128 1.103 157.0 20.4 17.42002 01 01 08 10.51 +13 30.3 0.111 1.086 157.6 20.1 17.02002 01 02 08 11.82 +13 01.7 0.093 1.070 158.1 20.1 16.62002 01 03 08 13.68 +12 20.0 0.075 1.053 158.3 20.2 16.12002 01 04 08 16.60 +11 13.0 0.057 1.037 158.1 20.8 15.52002 01 05.0 08 21.98 +09 06.5 0.039 1.020 156.7 22.5 14.72002 01 05.1 08 22.79 +08 47.4 0.038 1.018 156.4 22.7 14.62002 01 05.2 08 23.67 +08 26.4 0.036 1.016 156.1 23.1 14.52002 01 05.3 08 24.64 +08 03.2 0.034 1.015 155.8 23.4 14.42002 01 05.4 08 25.71 +07 37.5 0.032 1.013 155.4 23.9 14.32002 01 05.5 08 26.90 +07 08.9 0.031 1.011 154.9 24.3 14.22002 01 05.6 08 28.23 +06 36.9 0.029 1.010 154.4 24.9 14.12002 01 05.7 08 29.72 +06 00.7 0.027 1.008 153.8 25.5 14.02002 01 05.8 08 31.42 +05 19.6 0.026 1.006 153.2 26.2 13.82002 01 05.9 08 33.35 +04 32.5 0.024 1.004 152.4 27.0 13.72002 01 06.0 08 35.59 +03 38.0 0.022 1.003 151.4 28.0 13.62002 01 06.1 08 38.19 +02 34.3 0.020 1.001 150.3 29.1 13.42002 01 06.2 08 41.27 +01 18.8 0.019 0.999 149.0 30.5 13.32002 01 06.3 08 44.95 -00 11.7 0.017 0.998 147.3 32.1 13.12002 01 06.4 08 49.45 -02 02.1 0.015 0.996 145.3 34.2 12.92002 01 06.5 08 55.05 -04 19.3 0.014 0.994 142.8 36.8 12.82002 01 06.6 09 02.22 -07 13.2 0.012 0.993 139.5 40.0 12.62002 01 06.7 09 11.69 -10 58.9 0.010 0.991 135.2 44.3 12.42002 01 06.8 09 24.72 -15 58.3 0.0090 0.989 129.5 50.1 12.22002 01 06.9 09 43.64 -22 42.0 0.0077 0.987 121.6 58.1 12.12002 01 07.0 10 13.06 -31 42.1 0.0066 0.986 110.6 69.0 12.12002 01 07.1 11 02.49 -42 52.1 0.0058 0.984 95.9 83.7 12.32002 01 07.2 12 28.84 -53 40.4 0.0055 0.982 78.3 101.4 13.02002 01 07.3 14 34.37 -58 35.1 0.0057 0.981 60.5 119.2 14.12002 01 07.4 16 25.37 -56 00.1 0.0065 0.979 45.6 134.2 15.82002 01 07.5 17 32.60 -50 36.1 0.0076 0.977 34.4 145.3 17.62002 01 07.6 18 11.27 -45 27.3 0.0089 0.975 26.4 153.3 19.42002 01 07.7 18 35.11 -41 15.0 0.010 0.974 20.7 159.1 21.32002 01 07.8 18 50.96 -37 55.5 0.012 0.972 16.4 163.4 23.22002 01 07.9 19 02.17 -35 17.5 0.014 0.970 13.3 166.5 25.22002 01 08.0 19 10.47 -33 10.7 0.015 0.968 10.9 168.9 27.3Brian G. Marsden (C) Copyright 2001 MPC M.P.E.C. 2001-Y51
ReadMPEC 2001-Y50 ReadMPEC 2001-Y52Enter anMPEC number in oneof the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)