Printer-friendly version

IAU Minor Planet Center

Minor Planet Center

MPEC 2004-M47 : COMET C/2004 F4 (BRADFIELD)

The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.


Read MPEC 2004-M46 Read MPEC 2004-M48


M.P.E.C. 2004-M47                                Issued 2004 June 25, 14:39 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/2004 F4 (BRADFIELD)

Observations:
    CK04F040  C2004 05 29.05849 01 18 39.20 +49 33 28.2          15.5 N EM047A32
    CK04F040  C2004 06 02.04257 01 21 35.41 +50 59 43.5          16.0 N EM047A32
    CK04F040  C2004 06 03.71181 01 22 43.28 +51 34 23.1                 EM047349
    CK04F040  C2004 06 03.71332 01 22 43.36 +51 34 25.1                 EM047349
    CK04F040  C2004 06 03.71638 01 22 43.50 +51 34 28.9                 EM047349
    CK04F040  C2004 06 03.71789 01 22 43.54 +51 34 30.8          11.9 T EM047349
    CK04F040  C2004 06 04.72140 01 23 22.48 +51 54 59.5                 EM047349
    CK04F040  C2004 06 04.72292 01 23 22.54 +51 55 01.4                 EM047349
    CK04F040  C2004 06 04.72444 01 23 22.60 +51 55 03.2                 EM047349
    CK04F040  C2004 06 04.72597 01 23 22.66 +51 55 05.6          12.1 T EM047349
    CK04F040  C2004 06 12.02534 01 27 18.23 +54 17 11.2          16.4 N EM047A32
    CK04F040  C2004 06 13.67869 01 27 58.85 +54 47 56.3                 EM047349
    CK04F040  C2004 06 13.68312 01 27 58.94 +54 48 01.4                 EM047349
    CK04F040  C2004 06 13.68757 01 27 59.04 +54 48 06.1          13.0 T EM047349
    CK04F040  C2004 06 14.71580 01 28 21.46 +55 07 00.0                 EM047349
    CK04F040  C2004 06 14.72023 01 28 21.56 +55 07 04.9                 EM047349
    CK04F040  C2004 06 14.72468 01 28 21.61 +55 07 10.0          13.2 T EM047349
    CK04F040  C2004 06 16.70766 01 28 58.85 +55 43 07.0                 EM047D83
    CK04F040  C2004 06 16.71152 01 28 58.83 +55 43 11.6                 EM047D83
    CK04F040  C2004 06 16.71348 01 28 58.94 +55 43 13.1          16.8 T EM047D83
    CK04F040  C2004 06 18.02898 01 29 18.90 +56 06 43.9          18   N EM047461
    CK04F040  C2004 06 18.03083 01 29 18.97 +56 06 45.8                 EM047461
    CK04F040  C2004 06 22.02274 01 29 55.56 +57 16 35.9          18.5 T EM047461
    CK04F040  C2004 06 22.02459 01 29 55.65 +57 16 37.6                 EM047461
    CK04F040  C2004 06 22.02644 01 29 55.56 +57 16 39.6                 EM047461
    CK04F040  C2004 06 22.02831 01 29 55.63 +57 16 41.4                 EM047461
    CK04F040  C2004 06 22.03015 01 29 55.60 +57 16 43.3                 EM047461

Observer details:
349 Ageo.  Observer K. Kadota.  0.25-m f/5.0 reflector + CCD.
461 Szeged University, Piszkesteto Stn. (Konkoly).  Observer K. Sarneczky.
    0.60-m Schmidt + CCD.
A32 Panker.  Observer H. Denzau.  0.36-m f/5.5 Schmidt-Cassegrain + CCD.
D83 Miwa.  Observer Y. Ohshima.  0.25-m f/5 reflector + CCD.

Orbital elements:
    C/2004 F4 (Bradfield)
T 2004 Apr. 17.0901 TT                                  MPC
q   0.168271             (2000.0)            P               Q
z  +0.004151       Peri.  332.7873      -0.7929503      -0.0629914
                   Node   222.7782      -0.2528189      -0.8709551
e   0.999301       Incl.   63.1646      -0.5543576      +0.4873081
From 163 observations 2004 Apr. 23-June 22.

Brian G. Marsden             (C) Copyright 2004 MPC           M.P.E.C. 2004-M47

Read MPEC 2004-M46 Read MPEC 2004-M48


Our Web policy. Index to the CBAT/MPC/ICQ pages.


Valid HTML 4.01!