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  • MPEC 2010-R81 : 2010 RK53

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    M.P.E.C. 2010-R81                                Issued 2010 Sept. 10, 13:49 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.
    
                 Prepared using the Tamkin Foundation Computer Network
    
                                  MPC@CFA.HARVARD.EDU
           URL https://www.minorplanetcenter.org/iau/mpc.html  ISSN 1523-6714
    
                                       2010 RK53
    
    Observations:
         K10R53K* C2010 09 10.41574 00 07 15.60 +26 45 07.8          18.4 V ER081703
         K10R53K  C2010 09 10.42079 00 07 09.22 +26 44 54.8          18.5 V ER081703
         K10R53K  C2010 09 10.42589 00 07 02.89 +26 44 40.8          18.4 V ER081703
         K10R53K  C2010 09 10.43091 00 06 56.84 +26 44 27.2          18.5 V ER081703
         K10R53K  C2010 09 10.46173 00 06 21.27 +26 42 57.5          18.6 V ER081703
         K10R53K  C2010 09 10.46212 00 06 20.84 +26 42 56.3          18.5 V ER081703
         K10R53K  C2010 09 10.46253 00 06 20.37 +26 42 54.6          18.5 V ER081703
         K10R53K  C2010 09 10.46884 00 06 13.57 +26 42 34.4          18.5 V ER081703
         K10R53K  C2010 09 10.46922 00 06 13.28 +26 42 32.6          18.1 V ER081703
         K10R53K  C2010 09 10.46962 00 06 12.74 +26 42 31.8          18.4 V ER081703
         K10R53K  C2010 09 10.47004 00 06 12.31 +26 42 31.3          18.2 V ER081703
         K10R53K  C2010 09 10.50455 00 05 37.75 +26 40 36.6          19.1 V ER081703
         K10R53K  C2010 09 10.50501 00 05 37.32 +26 40 33.4          18.5 V ER081703
         K10R53K  C2010 09 10.50549 00 05 36.88 +26 40 32.0          18.3 V ER081703
         K10R53K  C2010 09 10.50595 00 05 36.38 +26 40 30.6          18.8 V ER081703
    
    Observer details:
    703 Catalina Sky Survey.  Observer A. R. Gibbs.  Measurers J. D. Ahern,
        E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
        R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught.  0.68-m Schmidt
        + CCD.
    
    Orbital elements:
    2010 RK53                                                Earth MOID = 0.0001 AU
    Epoch 2010 Sept. 1.0 TT = JDT 2455440.5                 MPC
    M  21.11474              (2000.0)            P               Q
    n   0.63826593     Peri.  310.92045     +0.45608220     +0.88958663
    a   1.3359851      Node   346.15051     -0.78190437     +0.38714692
    e   0.3069867      Incl.    5.99323     -0.42498775     +0.24238996
    P   1.54           H   27.9           G   0.15
    From 15 observations 2010 Sept. 10.  E-assumed.
    
    Ephemeris:
    2010 RK53                a,e,i = 1.34, 0.31, 6                   q = 0.9259
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2010 09 11    00 02.26   +26 39.0    0.00939  1.015   146.7    33.0    19.2
    2010 09 12    23 57.67   +26 30.2    0.0140   1.018   147.8    31.8    20.0
    2010 09 13    23 55.35   +26 24.6    0.0187   1.022   148.6    30.8    20.6
    2010 09 14    23 53.95   +26 20.1    0.0233   1.026   149.4    30.0    21.1
    2010 09 15    23 53.02   +26 16.2    0.0280   1.030   150.0    29.2    21.5
    2010 09 16    23 52.34   +26 12.3    0.0326   1.034   150.6    28.5    21.8
    2010 09 17    23 51.84   +26 08.4    0.0373   1.038   151.2    27.8    22.1
    2010 09 18    23 51.44   +26 04.4    0.0420   1.042   151.8    27.1    22.3
    2010 09 19    23 51.13   +26 00.2    0.0467   1.046   152.3    26.5    22.5
    2010 09 20    23 50.87   +25 55.8    0.0514   1.050   152.8    25.9    22.7
    2010 09 21    23 50.66   +25 51.1    0.0562   1.055   153.3    25.4    22.9
    
    Timothy B. Spahr             (C) Copyright 2010 MPC           M.P.E.C. 2010-R81
    

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