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IAU Minor Planet Center

Minor Planet Center

MPEC 2004-M66 : COMETS C/2004 H7, 2004 H8, 2004 H9, 2004 H10 (SOHO)

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M.P.E.C. 2004-M66                                Issued 2004 June 29, 22:00 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

              COMETS C/2004 H7, 2004 H8, 2004 H9, 2004 H10 (SOHO)

Observations:
    CK04H070  S2004 04 18.82437 01 56 01.8  +10 20 23                   EM066249
    CK04H070  s2004 04 18.82437 2 +0.01083629 +0.00252295 +0.00033117   EM066249
    CK04H070  S2004 04 18.83895 01 55 49.6  +10 21 00                   EM066249
    CK04H070  s2004 04 18.83895 2 +0.01083588 +0.00252385 +0.00033185   EM066249
    CK04H070  S2004 04 18.86256 01 55 27.5  +10 24 33                   EM066249
    CK04H070  s2004 04 18.86256 2 +0.01083521 +0.00252531 +0.00033295   EM066249
    CK04H070  S2004 04 18.88062 01 55 13.9  +10 26 28                   EM066249
    CK04H070  s2004 04 18.88062 2 +0.01083470 +0.00252643 +0.00033379   EM066249
    CK04H070  S2004 04 18.90424 01 54 50.5  +10 29 57                   EM066249
    CK04H070  s2004 04 18.90424 2 +0.01083402 +0.00252790 +0.00033489   EM066249
    CK04H070  S2004 04 18.92230 01 54 34.2  +10 32 07                   EM066249
    CK04H070  s2004 04 18.92230 2 +0.01083351 +0.00252901 +0.00033574   EM066249
    CK04H070  S2004 04 18.94590 01 54 11.2  +10 35 11                   EM066249
    CK04H070  s2004 04 18.94590 2 +0.01083283 +0.00253048 +0.00033684   EM066249
    CK04H070  S2004 04 18.96397 01 53 52.2  +10 37 39                   EM066249
    CK04H070  s2004 04 18.96397 2 +0.01083231 +0.00253160 +0.00033768   EM066249
    CK04H080  S2004 04 19.08895 01 56 29.0  +10 21 39                   EM066249
    CK04H080  s2004 04 19.08895 2 +0.01082868 +0.00253936 +0.00034354   EM066249
    CK04H080  S2004 04 19.11256 01 56 03.4  +10 24 56                   EM066249
    CK04H080  s2004 04 19.11256 2 +0.01082799 +0.00254083 +0.00034465   EM066249
    CK04H080  S2004 04 19.13062 01 55 47.0  +10 27 27                   EM066249
    CK04H080  s2004 04 19.13062 2 +0.01082746 +0.00254196 +0.00034549   EM066249
    CK04H080  S2004 04 19.15423 01 55 29.0  +10 30 05                   EM066249
    CK04H080  s2004 04 19.15423 2 +0.01082677 +0.00254343 +0.00034660   EM066249
    CK04H080  S2004 04 19.17231 01 55 10.3  +10 32 46                   EM066249
    CK04H080  s2004 04 19.17231 2 +0.01082624 +0.00254456 +0.00034745   EM066249
    CK04H090  S2004 04 19.19590 01 55 21.5  +10 13 56                   EM066249
    CK04H090  s2004 04 19.19590 2 +0.01082554 +0.00254603 +0.00034856   EM066249
    CK04H090  S2004 04 19.21396 01 55 01.2  +10 18 13                   EM066249
    CK04H090  s2004 04 19.21396 2 +0.01082500 +0.00254715 +0.00034941   EM066249
    CK04H090  S2004 04 19.23756 01 54 49.2  +10 19 33                   EM066249
    CK04H090  s2004 04 19.23756 2 +0.01082430 +0.00254862 +0.00035052   EM066249
    CK04H090  S2004 04 19.25562 01 54 32.9  +10 22 23                   EM066249
    CK04H090  s2004 04 19.25562 2 +0.01082376 +0.00254975 +0.00035137   EM066249
    CK04H090  S2004 04 19.27923 01 54 10.9  +10 25 59                   EM066249
    CK04H090  s2004 04 19.27923 2 +0.01082306 +0.00255123 +0.00035249   EM066249
    CK04H090  S2004 04 19.32090 01 53 33.6  +10 32 47                   EM066249
    CK04H090  s2004 04 19.32090 2 +0.01082181 +0.00255383 +0.00035445   EM066249
    CK04H090  S2004 04 19.33897 01 53 17.0  +10 35 11                   EM066249
    CK04H090  s2004 04 19.33897 2 +0.01082127 +0.00255496 +0.00035531   EM066249
    CK04H100  S2004 04 30.18480 02 35 35.0  +13 33 07                   EM066249
    CK04H100  s2004 04 30.18480 2 +0.01031845 +0.00328433 +0.00092468   EM066249
    CK04H100  S2004 04 30.20145 02 35 24.2  +13 35 42                   EM066249
    CK04H100  s2004 04 30.20145 2 +0.01031746 +0.00328554 +0.00092564   EM066249
    CK04H100  S2004 04 30.21257 02 35 16.9  +13 37 19                   EM066249
    CK04H100  s2004 04 30.21257 2 +0.01031679 +0.00328634 +0.00092627   EM066249
    CK04H100  S2004 04 30.22646 02 35 08.0  +13 39 43                   EM066249
    CK04H100  s2004 04 30.22646 2 +0.01031597 +0.00328735 +0.00092707   EM066249
    CK04H100  S2004 04 30.24313 02 34 56.8  +13 42 21                   EM066249
    CK04H100  s2004 04 30.24313 2 +0.01031497 +0.00328856 +0.00092802   EM066249
    CK04H100  S2004 04 30.25423 02 34 49.5  +13 44 12                   EM066249
    CK04H100  s2004 04 30.25423 2 +0.01031431 +0.00328937 +0.00092866   EM066249
    CK04H100  S2004 04 30.26812 02 34 39.2  +13 46 32                   EM066249
    CK04H100  s2004 04 30.26812 2 +0.01031349 +0.00329037 +0.00092945   EM066249

Observer details:
249 SOHO.  SOHO-LASCO coronagraph C2.  Comet detections by R. Kracht,
    T. Hoffman, M. Boschat and X.-M. Zhou, measurements by K. Battams,
    reductions by R. Kisala.

Orbital elements:
Comet            T              q       e       Peri.    Node     Incl.     C
CK04H070   2004 Apr.  19.23   0.0052   1.0      89.47    10.51   144.22     X
CK04H080   2004 Apr.  19.46   0.0049   1.0      82.66     1.38   145.03     X
CK04H090   2004 Apr.  19.55   0.0051   1.0      70.28   339.72   146.39     X
CK04H100   2004 Apr.  30.55   0.0051   1.0      64.27   334.44   145.04     X

Brian G. Marsden             (C) Copyright 2004 MPC           M.P.E.C. 2004-M66

Read MPEC 2004-M65 Read MPEC 2004-M67


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