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IAU Minor Planet Center

Minor Planet Center

MPEC 2002-R18 : COMET C/2002 P1 (NEAT)

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M.P.E.C. 2002-R18                                Issued 2002 Sept. 5, 22:32 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

                            COMET C/2002 P1 (NEAT)

Observations:
    CK02P010  C2002 08 08.27533 21 15 44.35 -09 46 48.8          19.0 T      699
    CK02P010  C2002 08 08.28942 21 15 43.97 -09 46 48.0                      699
    CK02P010  C2002 08 08.30344 21 15 43.58 -09 46 46.7                      699
    CK02P010  C2002 08 08.31746 21 15 43.22 -09 46 45.4                      699
    CK02P010  C2002 08 26.26561 21 08 19.60 -09 26 03.7          18.9 T      644
    CK02P010  C2002 08 26.29814 21 08 18.78 -09 26 00.5          19.5 T      644
    CK02P010  C2002 08 26.32782 21 08 18.09 -09 25 59.2          19.5 T      644

Observer details:
644 Palomar Mountain/NEAT.  Observers E. F. Helin, S. Pravdo, K. Lawrence,
    M. Hicks, R. Thicksten.  1.2-m Schmidt + CCD.
699 Lowell Observatory-LONEOS.  Observer B. A. Skiff.  0.59-m LONEOS Schmidt
    + CCD.

Orbital elements:
    C/2002 P1 (NEAT)
T 2001 Oct. 31.5120 TT                                  MPC
q   6.467762             (2000.0)            P               Q
                   Peri.  345.6362      +0.4759372      +0.7672819
                   Node   310.6476      -0.7406323      +0.0860981
e   1.0            Incl.   34.5083      -0.4742863      +0.6355042
From 37 observations 2002 Aug. 7-26.

Ephemeris:
    C/2002 P1 (NEAT)
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   m1    m2
2002 09 03    21 05.49   -09 17.9    5.863    6.789   154.8     3.6  18.2
2002 09 13    21 02.37   -09 07.3    5.964    6.810   144.6     4.9  18.2
2002 09 23    21 00.01   -08 56.0    6.090    6.831   134.5     6.0  18.3
2002 10 03    20 58.51   -08 43.4    6.235    6.853   124.6     6.9  18.3
2002 10 13    20 57.95   -08 29.0    6.398    6.875   114.7     7.6  18.4
2002 10 23    20 58.35   -08 12.3    6.572    6.898   105.1     8.0  18.5
2002 11 02    20 59.67   -07 52.9    6.753    6.921    95.6     8.2  18.5
2002 11 12    21 01.88   -07 30.5    6.938    6.945    86.3     8.2  18.6
2002 11 22    21 04.90   -07 04.9    7.121    6.970    77.2     7.9  18.7
2002 12 02    21 08.64   -06 36.0    7.299    6.995    68.3     7.5  18.8
2002 12 12    21 13.01   -06 03.7    7.468    7.020    59.5     6.9  18.8
2002 12 22    21 17.92   -05 27.9    7.625    7.046    50.9     6.2  18.9
2003 01 01    21 23.25   -04 48.8    7.766    7.073    42.5     5.4  18.9
2003 01 11    21 28.92   -04 06.5    7.890    7.100    34.3     4.5  19.0

Brian G. Marsden             (C) Copyright 2002 MPC           M.P.E.C. 2002-R18

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