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  • MPEC 2010-E29 : 2010 DG77

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    M.P.E.C. 2010-E29                                Issued 2010 Mar.  9, 12:30 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 DG77
    
    Observations:
         K10D77G* S2010 02 19.17573 10 45 52.26 -78 33 54.2          21   R EE029C51
         K10D77G  s2010 02 19.17573 1 -  996.8365 +  142.0043 - 6840.3484   EE029C51
         K10D77G  S2010 02 19.24194 10 46 16.63 -78 32 15.0                 EE029C51
         K10D77G  s2010 02 19.24194 1 -  977.9314 +  170.1826 - 6842.3693   EE029C51
         K10D77G  S2010 02 19.30803 10 46 40.80 -78 30 37.9                 EE029C51
         K10D77G  s2010 02 19.30803 1 - 1004.3404 +  128.9443 - 6839.3797   EE029C51
         K10D77G  S2010 02 19.63886 10 48 38.46 -78 22 28.1                 EE029C51
         K10D77G  s2010 02 19.63886 1 - 1001.6665 +  128.1844 - 6839.7831   EE029C51
         K10D77G  S2010 02 19.70507 10 49 01.59 -78 20 49.4                 EE029C51
         K10D77G  s2010 02 19.70507 1 -  983.0091 +  156.7007 - 6841.9113   EE029C51
         K10D77G  S2010 02 19.77116 10 49 24.36 -78 19 13.6                 EE029C51
         K10D77G  s2010 02 19.77116 1 - 1008.7863 +  115.7230 - 6839.0239   EE029C51
    
    Observer details:
    C51 WISE.  Measurers A. Mainzer, E. Wright, J. Bauer, T. Grav, J. Dailey, J.
        Masiero, R. Cutri, R. McMillan, R. Walker.
        (http://wise.ssl.berkeley.edu/mission_sci.html)
    
    Orbital elements:
    2010 DG77                                                Earth MOID = 0.0061 AU
    Epoch 2010 Feb. 13.0 TT = JDT 2455240.5                 MPC
    M  11.26073              (2000.0)            P               Q
    n   0.63571398     Peri.  194.31336     -0.58072598     -0.80124383
    a   1.3395581      Node   291.38369     +0.76131483     -0.47179746
    e   0.2754935      Incl.    8.90267     +0.28836966     -0.36798843
    P   1.55           H   23.3           G   0.15
    From 6 observations 2010 Feb. 19.  E-assumed.
    
    Ephemeris:
    2010 DG77                a,e,i = 1.34, 0.28, 9                   q = 0.9705
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2010 03 05    11 30.37   -73 33.4    0.148    1.028   100.1    71.7    21.7
    2010 03 07    11 33.19   -72 52.8    0.153    1.034   101.6    70.1    21.8
    2010 03 09    11 35.55   -72 11.6    0.158    1.040   103.1    68.4    21.8
    2010 03 11    11 37.53   -71 29.6    0.163    1.046   104.6    66.8    21.8
    2010 03 13    11 39.20   -70 46.4    0.168    1.053   106.1    65.1    21.8
    2010 03 15    11 40.64   -70 01.7    0.172    1.059   107.6    63.4    21.9
    2010 03 17    11 41.89   -69 15.2    0.177    1.066   109.2    61.8    21.9
    2010 03 19    11 43.02   -68 27.0    0.181    1.073   110.8    60.1    21.9
    2010 03 21    11 44.06   -67 36.7    0.186    1.080   112.4    58.5    21.9
    2010 03 23    11 45.06   -66 44.4    0.190    1.088   114.0    56.8    21.9
    2010 03 25    11 46.04   -65 50.1    0.194    1.095   115.6    55.2    21.9
    2010 03 27    11 47.03   -64 53.6    0.199    1.103   117.2    53.6    22.0
    2010 03 29    11 48.05   -63 55.1    0.203    1.110   118.8    52.0    22.0
    2010 03 31    11 49.10   -62 54.5    0.207    1.118   120.4    50.4    22.0
    2010 04 02    11 50.19   -61 51.8    0.212    1.126   122.0    48.8    22.0
    2010 04 04    11 51.34   -60 47.2    0.216    1.134   123.6    47.3    22.0
    
    Timothy B. Spahr             (C) Copyright 2010 MPC           M.P.E.C. 2010-E29
    

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