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IAU Minor Planet Center

Minor Planet Center

MPEC 2004-A48 : COMET C/2003 W1 (LINEAR)

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M.P.E.C. 2004-A48                                Issued 2004 Jan. 13, 18:14 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.

         Supported in part by the Steven and Michele Kirsch Foundation
             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/2003 W1 (LINEAR)

Observations:
    CK03W010  C2003 12 31.87958 23 54 47.03 +56 38 23.8          18.1 T EA048A32
    CK03W010  C2003 12 31.92023 23 55 03.18 +56 36 34.7          18.1 T EA048A32
    CK03W010  C2004 01 04.79482 00 18 46.73 +53 40 23.8                 EA048213

Observer details:
213 Observatorio Montcabre.  Observer R. Naves.  Measurer M. Campas.  0.30-m
    f/5.5 Schmidt-Cassegrain.
A32 Panker.  Observer H. Denzau.  0.36-m f/5.5 Schmidt-Cassegrain + CCD.

Orbital elements:
    C/2003 W1 (LINEAR)
T 2003 Nov.  9.4547 TT                                  MPC
q   1.652343             (2000.0)            P               Q
n   0.0078522      Peri.  113.2844      +0.2753992      +0.1310960
a  25.069171       Node   256.7451      -0.0444088      +0.9913354
e   0.934089       Incl.   78.0737      +0.9603037      +0.0082477
P 126
From 80 observations 2003 Nov. 16-2004 Jan. 4.

Ephemeris:
    C/2003 W1 (LINEAR)
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   m1    m2
2004 01 06    00 25.47   +52 44.8    1.326    1.810   102.1    32.1  17.7
2004 01 16    01 11.24   +45 13.4    1.443    1.864    98.6    31.4  18.0
2004 01 26    01 44.93   +38 34.6    1.600    1.925    93.2    30.7  18.4
2004 02 05    02 11.55   +33 06.3    1.787    1.991    86.8    29.6  18.8
2004 02 15    02 33.84   +28 43.9    1.992    2.062    79.9    28.1  19.1
2004 02 25    02 53.40   +25 15.6    2.207    2.136    72.9    26.3  19.5

Brian G. Marsden             (C) Copyright 2004 MPC           M.P.E.C. 2004-A48

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