• MPC Preparation (Info)

  • MPEC 2004-G28 : 2004 GD2

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    Read MPEC 2004-G27 Read MPEC 2004-G29


    M.P.E.C. 2004-G28                                Issued 2004 Apr. 13, 12:46 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
    
                                       2004 GD2
    
    Observations:
         K04G02D* C2004 04 12.23577 11 53 00.29 +32 21 10.4          17.6   EG028704
         K04G02D  C2004 04 12.24613 11 53 21.14 +32 18 43.9          18.2   EG028704
         K04G02D  C2004 04 12.25652 11 53 42.09 +32 16 15.1          18.3   EG028704
         K04G02D  C2004 04 12.26700 11 54 03.20 +32 13 44.4          18.0   EG028704
         K04G02D  C2004 04 12.27750 11 54 24.36 +32 11 12.1          17.6   EG028704
         K04G02D  C2004 04 12.83215 12 14 34.09 +29 49 12.1          17.9 R EG028620
         K04G02D  C2004 04 12.83559 12 14 41.18 +29 48 17.4          17.3 R EG028620
         K04G02D  C2004 04 12.84598 12 15 02.29 +29 45 35.2          17.7 R EG028620
         K04G02D  C2004 04 12.84932 12 15 08.99 +29 44 43.1          17.8 R EG028620
         K04G02D  C2004 04 12.86049 12 15 31.62 +29 41 45.5          17.5 R EG028620
         K04G02D  C2004 04 12.86382 12 15 38.41 +29 40 52.3          17.4 R EG028620
         K04G02D  C2004 04 12.86716 12 15 45.13 +29 39 59.4          17.6 R EG028620
         K04G02D  C2004 04 12.87055 12 15 51.98 +29 39 05.7          17.6 R EG028620
         K04G02D  C2004 04 12.87396 12 15 58.90 +29 38 11.5          17.5 R EG028620
         K04G02D  C2004 04 12.87736 12 16 05.72 +29 37 16.7          17.5 R EG028620
         K04G02D  C2004 04 12.95451 12 18 40.57 +29 16 18.3          17.0 R EG028176
         K04G02D  C2004 04 12.95498 12 18 41.52 +29 16 10.3          17.2 R EG028176
         K04G02D  C2004 04 12.95588 12 18 43.33 +29 15 55.0          17.7 R EG028176
         K04G02D  C2004 04 12.95633 12 18 44.24 +29 15 47.3          17.8 R EG028176
         K04G02D  C2004 04 13.07851 12 22 48.59 +28 39 21.4          18.3 V EG028A50
         K04G02D  C2004 04 13.08349 12 22 58.93 +28 37 53.5          17.6 V EG028A50
         K04G02D  C2004 04 13.08485 12 23 01.71 +28 37 29.2          17.7 V EG028A50
         K04G02D  C2004 04 13.08593 12 23 04.11 +28 37 09.5          17.6 V EG028A50
         K04G02D  C2004 04 13.08757 12 23 07.53 +28 36 41.7          17.4 V EG028A50
         K04G02D  C2004 04 13.16905 12 26 29.74 +28 16 10.9          17.0 R EG028854
         K04G02D  C2004 04 13.16966 12 26 30.91 +28 16 00.0          16.8 R EG028854
         K04G02D  C2004 04 13.17027 12 26 32.18 +28 15 49.7          16.5 R EG028854
         K04G02D 5C2004 04 13.20845 12 27 50.07 +28 04 47.2          17.5 R EG028673
         K04G02D 5C2004 04 13.20938 12 27 52.07 +28 04 30.1                 EG028673
         K04G02D 5C2004 04 13.21030 12 27 53.80 +28 04 15.5                 EG028673
         K04G02D 5C2004 04 13.21157 12 27 56.45 +28 03 52.6                 EG028673
         K04G02D 5C2004 04 13.21285 12 27 58.95 +28 03 31.5                 EG028673
         K04G02D 5C2004 04 13.21470 12 28 02.51 +28 03 01.0                 EG028673
         K04G02D  C2004 04 13.26563 12 29 40.52 +27 48 44.5          17.3 R EG028926
         K04G02D  C2004 04 13.26594 12 29 41.09 +27 48 38.8          17.5 R EG028926
         K04G02D  C2004 04 13.26624 12 29 41.77 +27 48 33.3          17.4 R EG028926
         K04G02D  C2004 04 13.28385 12 30 14.65 +27 43 17.1          17.7 R EG028448
         K04G02D  C2004 04 13.28615 12 30 19.18 +27 42 35.9          17.4 R EG028448
         K04G02D  C2004 04 13.28844 12 30 23.69 +27 41 55.5          17.3 R EG028448
         K04G02D  C2004 04 13.29072 12 30 28.20 +27 41 15.1          17.5 R EG028448
         K04G02D  C2004 04 13.29787 12 30 41.75 +27 39 04.2          17.4 R EG028H06
         K04G02D  C2004 04 13.29898 12 30 43.79 +27 38 45.9          17.3 R EG028H06
         K04G02D  C2004 04 13.30009 12 30 46.34 +27 38 23.4          17.8 R EG028H06
         K04G02D 5C2004 04 13.30463 12 30 59.74 +27 37 01.3          17.5 R EG028673
         K04G02D 5C2004 04 13.30556 12 31 01.51 +27 36 45.3                 EG028673
         K04G02D 5C2004 04 13.30637 12 31 03.18 +27 36 27.8                 EG028673
         K04G02D 5C2004 04 13.30799 12 31 06.31 +27 36 01.3                 EG028673
    
    Observer details:
    176 Observatori Astronomic de Consell.  Observers A. Lopez, R. Pacheco,
        J. Forteza.  0.41-m f/4 reflector + CCD.
    448 Desert Moon Observatory.  Observer B. L. Stevens.  0.3-m
        Schmidt-Cassegrain + CCD.
    620 Observatorio Astronomico de Mallorca.  Observers S. Sanchez, R. Stoss,
        J. Nomen.  0.30-m f/9 Schmidt-Cassegrain + CCD.
    673 Table Mountain Observatory, Wrightwood.  Observer J. Young.  0.6-m
        reflector + CCD.
    704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
        M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary,
        H. Stange, A. Milner.  Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers.
        1.0-m f/2.15 reflector + CCD.
    854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.356-m f/10.0
        Schmidt-Cassegrain + CCD.
    926 Tenagra II Observatory.  Observers P. R. Holvorcem, M. Schwartz.  0.81-m
        f/7 Ritchey-Chretien + CCD.
    A50 Andrushivka Astronomical Observatory.  Observers Y. Ivashchenko,
        O. Gerashchenko, V. Lokot.  0.6-m reflector + CCD.
    H06 New Mexico Skies Observatory.  Observer R. Hutsebaut.  0.30-m reflector
        + CCD.
    
    Orbital elements:
    2004 GD2
    Epoch 2004 Apr. 5.0 TT = JDT 2453100.5                  MPC
    M   1.29159              (2000.0)            P               Q
    n   0.33874934     Peri.  143.87273     -0.98813720     +0.15202576
    a   2.0380605      Node    44.88731     -0.14713922     -0.89662816
    e   0.5036843      Incl.    1.76610     -0.04398787     -0.41586789
    P   2.91           H   24.2           G   0.15
    From 44 observations 2004 Apr. 12-13.
    
    Ephemeris:
    2004 GD2                 a,e,i = 2.04, 0.50, 2                   q = 1.0115
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2004 04 05    08 41.21   +41 09.0    0.044    1.013   105.0    72.6    20.0
    2004 04 15    13 26.77   +18 34.7    0.025    1.025   151.6    27.8    17.5
    2004 04 25    16 04.11   -15 13.6    0.051    1.051   152.6    26.1    19.0
    2004 05 05    16 41.14   -22 58.9    0.090    1.090   152.9    25.0    20.3
    2004 05 15    16 51.18   -25 36.6    0.134    1.138   159.7    17.9    21.0
    2004 05 25    16 52.21   -26 38.5    0.184    1.193   168.5     9.8    21.5
    2004 06 04    16 50.83   -26 58.8    0.241    1.255   175.4     3.7    22.0
    
    Timothy B. Spahr             (C) Copyright 2004 MPC           M.P.E.C. 2004-G28
    

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    MPEC number:

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