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IAU Minor Planet Center

Minor Planet Center

MPEC 2002-B16 : 2002 BG

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M.P.E.C. 2002-B16                                Issued 2002 Jan. 20, 21:42 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

                                    2002 BG

Observations:
     K02B00G* C2002 01 19.18836 05 35 40.92 +18 43 40.8          18.8        704
     K02B00G  C2002 01 19.20343 05 35 38.60 +18 45 41.1          18.8        704
     K02B00G  C2002 01 19.21851 05 35 36.23 +18 47 41.7          18.7        704
     K02B00G  C2002 01 20.11564 05 33 38.34 +20 46 40.3          18.1 R      649
     K02B00G  C2002 01 20.11803 05 33 37.97 +20 46 59.6          18.1 R      649
     K02B00G  C2002 01 20.12725 05 33 36.62 +20 48 12.7          18.2 R      649
     K02B00G  C2002 01 20.84552 05 32 02.78 +22 22 49.3          17.9 R      966
     K02B00G  C2002 01 20.85080 05 32 02.03 +22 23 31.1          18.5 R      966

Observer details:
649 Powell Observatory, Louisburg.  Observer K. Smalley.  Measurer R. Fredrick.
    0.75-m Newtonian + CCD.
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.
966 Church Stretton.  Observer S. P. Laurie.  0.35-m f/11 Schmidt-Cassegrain
    + CCD.

Orbital elements:
2002 BG
Epoch 2002 Jan. 6.0 TT = JDT 2452280.5                  MPC
M 320.79805              (2000.0)            P               Q
n   0.70153604     Peri.   37.10096     -0.85787986     -0.40574802
a   1.2544000      Node   116.06985     +0.34534134     -0.90961837
e   0.1346486      Incl.   20.54888     +0.38050166     -0.08923544
P   1.40           H   21.0           G   0.15
From 8 observations 2002 Jan. 19-20.

Ephemeris:
2002 BG                  a,e,i = 1.25, 0.13, 21                  q = 1.0855
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2002 01 16    05 42.95   +11 41.1    0.156    1.119   148.1    27.7    18.4
2002 01 26    05 21.57   +33 13.9    0.164    1.107   135.1    38.9    18.8
2002 02 05    05 06.91   +50 02.3    0.194    1.097   120.3    50.9    19.5
2002 02 15    05 03.30   +61 11.4    0.236    1.090   109.6    58.6    20.2
2002 02 25    05 15.18   +68 35.8    0.281    1.086   102.6    62.8    20.7
2002 03 07    05 47.6    +73 39.0    0.325    1.086    97.9    64.8    21.0
2002 03 17    06 47.2    +76 47.9    0.365    1.089    94.9    65.6    21.3
2002 03 27    08 12.2    +77 52.8    0.400    1.095    93.2    65.5    21.5
2002 04 06    09 39.2    +76 42.5    0.429    1.105    92.3    64.8    21.7
2002 04 16    10 46.4    +73 38.2    0.453    1.117    92.2    63.9    21.8
2002 04 26    11 33.29   +69 12.2    0.471    1.131    92.8    62.7    21.9
2002 05 06    12 06.76   +63 44.1    0.485    1.148    93.8    61.2    21.9
2002 05 16    12 32.59   +57 21.6    0.498    1.166    95.2    59.7    22.0

Timothy B. Spahr             (C) Copyright 2002 MPC           M.P.E.C. 2002-B16

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