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  • MPEC 2005-F21 : 2005 FJ

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    M.P.E.C. 2005-F21                                Issued 2005 Mar. 17, 13:22 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 Brinson Foundation
                 Prepared using the Tamkin Foundation Computer Network
    
                                  MPC@CFA.HARVARD.EDU
              URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714
    
                                        2005 FJ
    
    Observations:
         K05F00J*tC2005 03 16.13314 08 54 05.44 +15 40 55.1                 EF021691
         K05F00J tC2005 03 16.14941 08 54 10.25 +15 43 42.3          20.5 V EF021691
         K05F00J tC2005 03 16.16516 08 54 14.79 +15 46 21.0                 EF021691
         K05F00J tC2005 03 16.35681 08 55 11.57 +16 18 16.0          20.5 V EF021691
         K05F00J tC2005 03 16.35987 08 55 12.54 +16 18 46.2          20.4 V EF021691
         K05F00J tC2005 03 17.13028 08 59 52.38 +18 25 47.1          20.6 V EF021691
         K05F00J tC2005 03 17.13310 08 59 53.21 +18 26 13.9          20.6 V EF021691
         K05F00J tC2005 03 17.13597 08 59 53.99 +18 26 40.4                 EF021691
         K05F00J  C2005 03 17.16922 09 00 03.66 +18 32 07.5          19.3 R EF021G96
         K05F00J  C2005 03 17.17520 09 00 05.42 +18 33 05.4          20.1 R EF021G96
         K05F00J  C2005 03 17.18110 09 00 07.16 +18 34 02.8          18.9 R EF021G96
         K05F00J  C2005 03 17.18701 09 00 08.88 +18 35 00.6          19.5 R EF021G96
    
    Observer details:
    691 Steward Observatory, Kitt Peak.  Observers A. S. Descour, R. C. Klein.
        Measurer A. S. Descour.  0.9-m f/3 reflector + CCD.
    G96 Mt. Lemmon Survey.  Observer E. C. Beshore.  Measurers E. C. Beshore,
        C. M. Casey, E. J. Christensen, G. J. Garradd, R. E. Hill, S. M. Larson,
        R. H. McNaught.  1.5-m reflector + CCD.
    
    Orbital elements:
    2005 FJ
    Epoch 2005 Mar. 11.0 TT = JDT 2453440.5                 MPC
    M  33.15993              (2000.0)            P               Q
    n   0.86534841     Peri.  317.00569     -0.65613581     -0.75441645
    a   1.0906248      Node   173.91611     +0.73102507     -0.64148986
    e   0.0651273      Incl.   10.04340     +0.18731833     -0.13909198
    P   1.14           H   24.6           G   0.15
    From 12 observations 2005 Mar. 16-17.
    
    Ephemeris:
    2005 FJ                  a,e,i = 1.09, 0.07, 10                  q = 1.0196
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2005 03 11    08 25.69   +00 19.1    0.0544   1.033   135.1    42.8    20.0
    2005 03 13    08 36.41   +06 27.8    0.0547   1.034   136.1    41.8    20.0
    2005 03 15    08 47.55   +12 26.7    0.0557   1.035   136.2    41.7    20.0
    2005 03 17    08 59.04   +18 05.2    0.0575   1.037   135.6    42.2    20.1
    2005 03 19    09 10.80   +23 15.4    0.0599   1.038   134.4    43.3    20.2
    2005 03 21    09 22.73   +27 52.8    0.0630   1.040   132.8    44.7    20.4
    2005 03 23    09 34.73   +31 56.1    0.0666   1.041   130.9    46.3    20.6
    2005 03 25    09 46.71   +35 26.2    0.0706   1.043   129.0    47.9    20.7
    2005 03 27    09 58.57   +38 25.2    0.0750   1.045   127.2    49.5    20.9
    2005 03 29    10 10.22   +40 56.2    0.0797   1.047   125.4    51.0    21.1
    2005 03 31    10 21.60   +43 02.4    0.0847   1.048   123.7    52.4    21.3
    2005 04 02    10 32.65   +44 46.7    0.0898   1.050   122.2    53.7    21.4
    2005 04 04    10 43.32   +46 12.1    0.0952   1.052   120.8    54.8    21.6
    2005 04 06    10 53.58   +47 21.0    0.101    1.054   119.5    55.8    21.8
    2005 04 08    11 03.43   +48 15.6    0.106    1.056   118.3    56.6    21.9
    2005 04 10    11 12.86   +48 57.9    0.112    1.058   117.2    57.4    22.0
    
    Timothy B. Spahr             (C) Copyright 2005 MPC           M.P.E.C. 2005-F21
    

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    MPEC number:

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