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  • MPEC 2001-Y12 : 2001 XG105

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    M.P.E.C. 2001-Y12                                Issued 2001 Dec. 19, 02:25 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
    
                                      2001 XG105
    
    Observations:
         K01XA5G* C2001 12 15.22250 03 19 42.75 +04 30 41.8          18.8        704
         K01XA5G  C2001 12 15.23766 03 19 37.02 +04 33 07.1          18.9        704
         K01XA5G  C2001 12 15.25299 03 19 31.15 +04 35 33.4          19.2        704
         K01XA5G  C2001 12 15.26904 03 19 25.16 +04 38 05.9          19.3        704
         K01XA5G  C2001 12 17.14025 03 07 53.55 +09 51 44.1          18.8        704
         K01XA5G  C2001 12 17.14146 03 07 53.07 +09 51 57.0          18.8        704
         K01XA5G  C2001 12 17.15551 03 07 47.28 +09 54 24.4          19.5        704
         K01XA5G  C2001 12 17.15663 03 07 46.76 +09 54 37.2          19.4        704
         K01XA5G  C2001 12 17.17084 03 07 40.91 +09 57 06.5          19.0        704
         K01XA5G  C2001 12 17.17180 03 07 40.51 +09 57 16.7          19.0        704
         K01XA5G  C2001 12 17.18622 03 07 34.54 +09 59 48.3          19.1        704
         K01XA5G  C2001 12 17.18699 03 07 34.18 +09 59 56.8          18.7        704
         K01XA5G  C2001 12 17.20195 03 07 28.01 +10 02 33.9          19.1        704
         K01XA5G  C2001 12 17.20217 03 07 27.87 +10 02 37.4          19.4        704
         K01XA5G  C2001 12 18.14176 03 01 16.03 +12 50 42.5          18.1        704
         K01XA5G  C2001 12 18.15692 03 01 09.47 +12 53 28.4          18.4        704
         K01XA5G  C2001 12 18.17347 03 01 02.27 +12 56 29.1          18.8        704
         K01XA5G  C2001 12 18.18865 03 00 55.70 +12 59 15.7          18.4        704
         K01XA5G  C2001 12 18.20385 03 00 49.09 +13 02 01.7          18.3        704
    
    Observer details:
    704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
        M. Bezpalko, R. Huber, L. Manguso, S. Adams, J. Piscitelli.  Measurers
        J. Stuart, R. Sayer, J. B. Evans, H. Viggh.  1.0-m f/2.15 reflector + CCD.
    
    Orbital elements:
    2001 XG105
    Epoch 2001 Dec. 17.0 TT = JDT 2452260.5                 MPC
    M 337.65153              (2000.0)            P               Q
    n   0.53623560     Peri.   42.72436     -0.54110887     -0.75465173
    a   1.5004872      Node    83.42536     +0.63487677     -0.65596093
    e   0.3335333      Incl.   21.93403     +0.55148226     +0.01469787
    P   1.84           H   21.1           G   0.15
    From 19 observations 2001 Dec. 15-18.
    
    Ephemeris:
    2001 XG105               a,e,i = 1.50, 0.33, 22                  q = 1.0000
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2001 12 17    03 08.78   +09 27.6    0.118    1.079   141.6    34.5    18.1
    2001 12 22    02 32.72   +25 04.4    0.111    1.062   132.8    42.8    18.1
    2001 12 27    01 48.01   +40 25.8    0.116    1.047   120.7    53.9    18.5
    2002 01 01    00 54.53   +52 21.0    0.130    1.034   109.4    63.7    19.0
    2002 01 06    23 54.83   +60 02.3    0.151    1.023   100.9    70.8    19.5
    2002 01 11    22 54.56   +64 20.9    0.175    1.014    94.9    75.2    20.0
    2002 01 16    21 59.55   +66 27.4    0.201    1.007    90.8    77.7    20.3
    2002 01 21    21 12.77   +67 16.9    0.227    1.002    88.0    78.9    20.6
    2002 01 26    20 34.34   +67 23.8    0.253    1.000    86.2    79.2    20.9
    2002 01 31    20 03.06   +67 07.9    0.277    1.001    85.1    78.8    21.1
    2002 02 05    19 37.43   +66 40.8    0.300    1.003    84.6    78.0    21.2
    2002 02 10    19 16.01   +66 09.2    0.322    1.009    84.6    76.9    21.3
    2002 02 15    18 57.48   +65 36.9    0.341    1.016    85.0    75.5    21.4
    2002 02 20    18 40.84   +65 05.1    0.358    1.026    85.7    73.9    21.5
    2002 02 25    18 25.30   +64 34.2    0.374    1.038    86.8    72.2    21.6
    2002 03 02    18 10.26   +64 04.0    0.387    1.052    88.1    70.3    21.6
    2002 03 07    17 55.18   +63 33.7    0.398    1.068    89.8    68.3    21.6
    2002 03 12    17 39.54   +63 02.0    0.406    1.085    91.8    66.3    21.7
    2002 03 17    17 22.95   +62 25.8    0.413    1.104    94.0    64.1    21.7
    2002 03 22    17 05.23   +61 41.5    0.419    1.124    96.5    61.7    21.7
    2002 03 27    16 46.42   +60 44.5    0.423    1.145    99.3    59.3    21.7
    2002 04 01    16 26.76   +59 30.6    0.426    1.167   102.3    56.8    21.6
    2002 04 06    16 06.64   +57 55.5    0.429    1.190   105.5    54.1    21.6
    2002 04 11    15 46.61   +55 55.0    0.433    1.213   108.9    51.4    21.6
    2002 04 16    15 27.34   +53 26.3    0.437    1.237   112.3    48.6    21.6
    2002 04 21    15 09.49   +50 28.7    0.443    1.261   115.7    45.9    21.6
    2002 04 26    14 53.54   +47 04.2    0.451    1.286   118.9    43.2    21.6
    2002 05 01    14 39.75   +43 17.0    0.462    1.311   121.7    40.8    21.6
    2002 05 06    14 28.18   +39 12.8    0.477    1.336   124.1    38.7    21.7
    2002 05 11    14 18.81   +34 57.8    0.495    1.360   125.8    37.0    21.7
    2002 05 16    14 11.51   +30 38.8    0.518    1.385   126.9    35.7    21.8
    
    Brian G. Marsden             (C) Copyright 2001 MPC           M.P.E.C. 2001-Y12
    

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