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  • MPEC 2004-F45 : 2004 FE4

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    M.P.E.C. 2004-F45                                Issued 2004 Mar. 21, 18:11 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 FE4
    
    Observations:
         K04F04E  C2004 03 19.33245 11 25 41.56 +05 26 53.3          18.9   EF045704
         K04F04E  C2004 03 19.34313 11 25 37.92 +05 24 46.4          19.4   EF045704
         K04F04E  C2004 03 19.35389 11 25 34.25 +05 22 38.5          19.1   EF045704
         K04F04E  C2004 03 19.36534 11 25 30.35 +05 20 22.1          19.3   EF045704
         K04F04E  C2004 03 19.37615 11 25 26.60 +05 18 13.4          20.2   EF045704
         K04F04E* C2004 03 20.27607 11 20 52.46 +02 17 11.6          18.8   EF045704
         K04F04E  C2004 03 20.28688 11 20 48.68 +02 14 59.6          18.9   EF045704
         K04F04E  C2004 03 20.29779 11 20 44.88 +02 12 46.5          18.9   EF045704
         K04F04E  C2004 03 20.30912 11 20 40.89 +02 10 28.0          18.8   EF045704
         K04F04E  C2004 03 21.38223 11 15 01.83 -01 31 24.9          18.6 R EF045926
         K04F04E  C2004 03 21.38284 11 15 01.71 -01 31 32.8          18.5 R EF045926
         K04F04E  C2004 03 21.38336 11 15 01.41 -01 31 40.0          18.7 R EF045926
    
    Observer details:
    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.
    926 Tenagra II Observatory.  Observers P. R. Holvorcem, M. Schwartz.  0.81-m
        f/7 Ritchey-Chretien + CCD.
    
    Orbital elements:
    2004 FE4
    Epoch 2004 Mar. 16.0 TT = JDT 2453080.5                 MPC
    M 346.48667              (2000.0)            P               Q
    n   0.59538784     Peri.  198.75638     -0.95338798     +0.30168811
    a   1.3993813      Node   358.75506     -0.22956527     -0.73802416
    e   0.2392633      Incl.   15.94978     -0.19583449     -0.60357653
    P   1.66           H   23.5           G   0.15
    From 12 observations 2004 Mar. 19-21.
    
    Ephemeris:
    2004 FE4                 a,e,i = 1.40, 0.24, 16                  q = 1.0646
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2004 03 16    11 42.06   +15 38.4    0.088    1.080   166.1    12.8    19.1
    2004 03 21    11 17.11   -00 10.7    0.079    1.074   168.7    10.5    18.8
    2004 03 26    10 50.31   -17 36.0    0.080    1.070   153.0    25.0    19.3
    2004 03 31    10 23.66   -32 39.3    0.089    1.066   137.5    39.3    20.0
    2004 04 05    09 58.94   -43 37.4    0.104    1.065   125.9    49.6    20.6
    2004 04 10    09 37.36   -51 06.2    0.122    1.065   118.0    56.2    21.1
    2004 04 15    09 19.59   -56 12.1    0.142    1.066   112.7    60.3    21.6
    
    Kyle E. Smalley              (C) Copyright 2004 MPC           M.P.E.C. 2004-F45
    

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