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IAU Minor Planet Center

Minor Planet Center

MPEC 2000-X02: 2000 WR106

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M.P.E.C. 2000-X02                                Issued 2000 Dec. 1, 16:45 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

                                  2000 WR106

Observations:
     K00WA6R*HC2000 11 28.41086 06 45 51.26 +23 47 44.7          20.1 V      691
     K00WA6R HC2000 11 28.43529 06 45 51.13 +23 47 44.3          19.8 V      691
     K00WA6R HC2000 11 28.45897 06 45 51.07 +23 47 44.5          20.2 V      691
     K00WA6R HC2000 11 30.36194 06 45 42.84 +23 48 02.0          20.0 V      691
     K00WA6R HC2000 11 30.38113 06 45 42.74 +23 48 01.4          19.6 V      691
     K00WA6R HC2000 11 30.41239 06 45 42.60 +23 48 01.7          19.8 V      691
     K00WA6R HC2000 12 01.21711 06 45 39.06 +23 48 10.0          20.2 V      691
     K00WA6R HC2000 12 01.24584 06 45 38.98 +23 48 10.3          20.4 V      691
     K00WA6R HC2000 12 01.27448 06 45 38.83 +23 48 09.9          20.2 V      691
     K00WA6R HC2000 12 01.44993 06 45 38.04 +23 48 12.0          19.8 V      691
     K00WA6R HC2000 12 01.47809 06 45 37.96 +23 48 12.6          19.6 V      691
     K00WA6R HC2000 12 01.50790 06 45 37.79 +23 48 12.5          19.9 V      691

Observer details:
691 Steward Observatory, Kitt Peak.  Observers R. S. McMillan, J. A. Larsen.
    0.9-m Spacewatch telescope.

Orbital elements:
2000 WR106
Assumed circular orbit
Epoch 2000 Nov. 12.0 TT = JDT 2451860.5                 Marsden
                         (2000.0)            P               Q
n   0.00349202  Arg.lat.    2.49862     -0.16829941     -0.94081366
a  43.0280029      Node    97.30345     +0.89917395     -0.26881897
e   0.0000000      Incl.   17.25300     +0.40393256     +0.20641226
P 282              H    3.5           G   0.15
From 12 observations 2000 Nov. 28-Dec. 1.

Ephemeris:
2000 WR106               a,e,i = 43.03, 0.00, 17
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2000 11 22    06 46.29   +23 46.8   42.273   43.028   139.4     0.9    19.9
2000 12 02    06 45.59   +23 48.3   42.174   43.028   149.7     0.7    19.9
2000 12 12    06 44.81   +23 49.8   42.102   43.028   160.0     0.4    19.9
2000 12 22    06 43.96   +23 51.4   42.058   43.028   170.4     0.2    19.8
2001 01 01    06 43.07   +23 53.0   42.045   43.028   178.9     0.0    19.8
2001 01 11    06 42.19   +23 54.5   42.063   43.028   168.8     0.3    19.9
2001 01 21    06 41.35   +23 55.9   42.111   43.028   158.4     0.5    19.9
2001 01 31    06 40.57   +23 57.2   42.189   43.028   148.1     0.7    19.9
2001 02 10    06 39.89   +23 58.4   42.292   43.028   137.8     0.9    19.9
2001 02 20    06 39.34   +23 59.4   42.418   43.028   127.6     1.0    20.0
2001 03 02    06 38.93   +24 00.2   42.563   43.028   117.4     1.2    20.0
2001 03 12    06 38.68   +24 00.9   42.721   43.028   107.4     1.3    20.0
2001 03 22    06 38.59   +24 01.4   42.889   43.028    97.4     1.3    20.0
2001 04 01    06 38.68   +24 01.7   43.060   43.028    87.5     1.3    20.0
2001 04 11    06 38.94   +24 01.9   43.230   43.028    77.7     1.3    20.0
2001 04 21    06 39.36   +24 01.9   43.394   43.028    68.0     1.2    20.0
2001 05 01    06 39.94   +24 01.8   43.547   43.028    58.4     1.1    20.0
2001 05 11    06 40.65   +24 01.5   43.685   43.028    48.9     1.0    20.0
2001 05 21    06 41.49   +24 01.2   43.804   43.028    39.5     0.9    20.0
2001 05 31    06 42.42   +24 00.7   43.902   43.028    30.1     0.7    20.0

Brian G. Marsden             (C) Copyright 2000 MPC           M.P.E.C. 2000-X02

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