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  • MPEC 2005-R11 : 2005 RC

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    M.P.E.C. 2005-R11                                Issued 2005 Sept. 1, 23:14 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 RC
    
    Observations:
         K05R00C* C2005 09 01.30155 00 32 54.92 +22 42 05.4          17.7   ER011704
         K05R00C  C2005 09 01.31286 00 32 52.61 +22 41 35.0          17.8   ER011704
         K05R00C  C2005 09 01.32419 00 32 50.34 +22 41 03.8          17.9   ER011704
         K05R00C  C2005 09 01.33550 00 32 48.03 +22 40 32.8          18.1   ER011704
         K05R00C  C2005 09 01.34682 00 32 45.72 +22 40 02.1          18.1   ER011704
         K05R00C  C2005 09 01.90831 00 30 56.46 +22 14 16.2          17.2 V ER011J69
         K05R00C  C2005 09 01.90903 00 30 56.35 +22 14 14.0          17.6 V ER011J69
         K05R00C  C2005 09 01.90976 00 30 56.17 +22 14 11.3          17.4 V ER011J69
         K05R00C  C2005 09 01.91350 00 30 55.43 +22 14 01.9          17.6 V ER011J69
         K05R00C  C2005 09 01.91422 00 30 55.30 +22 13 59.5          17.5 V ER011J69
         K05R00C  C2005 09 01.92099 00 30 53.99 +22 13 43.0          17.2 R ER011143
         K05R00C  C2005 09 01.92540 00 30 53.08 +22 13 30.8          17.5 R ER011143
    
    Observer details:
    143 Gnosca.  Observer S. Sposetti.  0.40-m f/4 reflector + CCD.
    704 Lincoln Laboratory ETS, New Mexico.  Observers M. Bezpalko, L. Manguso,
        D. Torres, R. Kracke, A. Milner.  1.0-m f/2.15 reflector + CCD.
    J69 North Observatory, Clanfield.  Observer D. Briggs.  0.40-m f/4.57
        Newtonian reflector + CCD.
    
    Orbital elements:
    2005 RC
    Epoch 2005 Aug. 18.0 TT = JDT 2453600.5                 MPC
    M  11.03778              (2000.0)            P               Q
    n   0.18029976     Peri.   43.12922     -0.55904503     +0.82654409
    a   3.1031727      Node   193.32899     -0.81682542     -0.56258956
    e   0.8308493      Incl.   16.51228     -0.14235480     -0.01782811
    P   5.47           H   16.7           G   0.15
    From 12 observations 2005 Sept. 1-1.
    
    Ephemeris:
    2005 RC                  a,e,i = 3.10, 0.83, 17                  q = 0.5249
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2005 08 28    00 47.64   +26 00.0    0.508    1.394   130.4    33.5    17.4
    2005 09 07    00 15.37   +18 26.3    0.570    1.527   149.6    19.5    17.4
    2005 09 17    23 50.44   +11 41.8    0.663    1.655   165.7     8.7    17.5
    2005 09 27    23 32.85   +06 19.6    0.785    1.779   168.6     6.4    17.9
    2005 10 07    23 21.69   +02 22.8    0.935    1.898   157.6    11.6    18.7
    2005 10 17    23 15.82   -00 20.3    1.109    2.013   145.9    16.1    19.3
    2005 10 27    23 14.07   -02 06.1    1.303    2.125   135.0    19.3    19.9
    2005 11 06    23 15.49   -03 08.8    1.512    2.233   124.9    21.3    20.4
    2005 11 16    23 19.32   -03 39.1    1.734    2.337   115.6    22.4    20.8
    2005 11 26    23 24.98   -03 45.4    1.964    2.439   106.7    22.8    21.2
    2005 12 06    23 32.04   -03 33.6    2.200    2.537    98.3    22.6    21.5
    2005 12 16    23 40.18   -03 08.0    2.438    2.632    90.2    22.0    21.8
    2005 12 26    23 49.13   -02 32.1    2.677    2.725    82.3    21.0    22.0
    
    Timothy B. Spahr             (C) Copyright 2005 MPC           M.P.E.C. 2005-R11
    

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