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IAU Minor Planet Center

Minor Planet Center

MPEC 2007-M57 : DAILY ORBIT UPDATE (2007 JUNE 30 UT)

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M.P.E.C. 2007-M57                                Issued 2007 June 30, 06:07 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 http://www.cfa.harvard.edu/iau/mpc.html  ISSN 1523-6714

                       DAILY ORBIT UPDATE (2007 JUNE 30 UT)

                            Update to MPEC 2007-M50

       This is the last Daily Orbit Update MPEC to be issued prior to the
                         preparation of the MPCs.

     Full-precision elements for the objects listed here are available at
                     ftp://cfa-ftp.harvard.edu/pub/MPCORB/

New multiple-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Opp C
J99JB9H 16.3  0.15 K074A 350.889 236.305  42.658   4.341 0.22153   2.46074   5 X
K01B35S 16.3  0.15 K074A  77.088 277.702 271.387  17.214 0.08806   1.92707   4 X
K01SW8B 16.7  0.15 K074A  94.964 303.504 112.601   4.698 0.15391   2.52701   4 X
K02C30T 16.5  0.15 K074A 281.712 358.950  17.652   5.243 0.19975   2.26854   6 X
K02E09Q 19.4  0.15 K074A 354.701  44.102 179.265  16.306 0.46439   1.83652   3 X
K02PI2K 16.7  0.15 K074A 121.886  76.022 198.587   2.020 0.19887   2.42951   3 X
K03E20L 16.4  0.15 K074A 355.357 264.930   0.006   3.720 0.20374   2.28264   4 X
K03UG2V 15.3  0.15 K074A 297.949 293.827  67.210   6.400 0.14208   2.75833   6 X
K05N44W 20.4  0.15 K074A  15.661   0.581 114.642   6.041 0.48337   0.77935   2 X
K07E41P 18.5  0.15 K074A  76.328 224.249 197.098   1.181 0.16315   2.21707   3 X

New perturbed one-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Arc C
K07L31L 17.2  0.15 K074A 337.987 149.132 117.045  17.934 0.24941   2.68167  62 X
K07M04B 22.6  0.15 K074A 325.778  95.838 225.417   1.187 0.57910   2.23174  15 X
K07M13F 15.8  0.15 K074A 289.145 203.357 113.381  18.907 0.19400   3.12205 130 X
K07M24B 18.5  0.15 K074A 353.771 269.190 271.318  47.765 0.70100   1.88274   6 X

New one-opposition orbits:
Object    H    G   Epoch    M     Peri.   Node    Incl.     e         a    Arc C
K02RR0Z 17.8  0.15 K028E 309.705  65.018 325.806   5.127 0.08085   2.76075  29 X
K02RR1B 18.2  0.15 K0293 332.317  47.324 330.380   6.663 0.18057   2.59438  13 X
K07M16O 16.3  0.15 K0769   8.843 180.326  96.859  14.531 0.23217   2.63542   6 X

New observations:
85275         C2007 06 28.85300 17 55 38.61 +23 46 51.6          16.0 V EM057A88
85275         C2007 06 28.86313 17 55 37.92 +23 46 52.0          15.8 V EM057A88
85275         C2007 06 28.87977 17 55 36.72 +23 46 52.6          16.0 V EM057A88

A. U. Tomatic                (C) Copyright 2007 MPC           M.P.E.C. 2007-M57

Read MPEC 2007-M56 Read MPEC 2007-N01


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