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IAU Minor Planet Center

Minor Planet Center

MPEC 2007-U56 : 2007 UO6

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M.P.E.C. 2007-U56                                Issued 2007 Oct. 23, 11:39 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

                                   2007 UO6

Observations:
     K07U06O* C2007 10 21.36454 02 59 01.60 +24 31 44.4          20.6 V EU056691
     K07U06O  C2007 10 21.38218 02 59 05.63 +24 32 09.2          20.7 V EU056691
     K07U06O  C2007 10 21.39982 02 59 09.74 +24 32 33.2          20.5 V EU056691
     K07U06O  C2007 10 22.29666803 03 33.52 +24 49 43.5          21.1 V EU056H55
     K07U06O  C2007 10 22.30296803 03 34.38 +24 49 49.4          21.0 V EU056H55
     K07U06O  C2007 10 22.30949503 03 35.26 +24 49 55.2          21.2 V EU056H55
     K07U06O  C2007 10 23.33461 03 06 48.67 +25 02 39.6          20.7 R EU056734
     K07U06O  C2007 10 23.34902 03 06 49.84 +25 02 46.5          21.1 R EU056734
     K07U06O  C2007 10 23.36341 03 06 50.93 +25 02 52.2          20.9 R EU056734

Observer details:
691 Steward Observatory, Kitt Peak.  Observer A. F. Tubbiolo.  0.9-m f/3
    reflector + CCD.
734 Farpoint Observatory.  Observer G. Hug.  0.7-m reflector + CCD.
H55 Astronomical Research Observatory, Charleston.  Observer R. Holmes.
    0.81-m f/4.0 astrograph + CCD.

Orbital elements:
2007 UO6                                                 Earth MOID = 0.0002 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5                 MPC
M  11.20664              (2000.0)            P               Q
n   0.28753450     Peri.  320.13289     +0.95989016     +0.27987601
a   2.2734011      Node    23.63033     -0.24541480     +0.86757271
e   0.5992745      Incl.    2.39382     -0.13558189     +0.41108029
P   3.43           H   27.3           G   0.15           U   8
Residuals in seconds of arc
071021 691  0.7+  0.3-    071022 H55  0.5+  0.3-    071023 734  0.3-  0.2+
071021 691  0.2+  0.6-    071022 H55  0.6+  0.1-    071023 734  1.0+  0.0
071021 691  0.6+  0.0     071022 H55  0.5+  0.1+    071023 734  0.9+  0.8-

Ephemeris:
2007 UO6                 a,e,i = 2.27, 0.60, 2                   q = 0.9110
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2007 10 17.0  17 34.18   -29 40.2    0.00491  0.994    61.4   118.3    20.5
2007 10 17.1  17 55.20   -29 29.1    0.00433  0.995    65.9   113.9    19.9
2007 10 17.2  18 22.88   -28 55.5    0.00378  0.996    71.8   108.0    19.2
2007 10 17.3  18 58.19   -27 40.8    0.00329  0.996    79.5   100.3    18.5
2007 10 17.4  19 42.77   -25 14.7    0.00288  0.997    89.6    90.2    17.8
2007 10 17.5  20 36.81   -20 59.3    0.00259  0.997   102.6    77.3    17.1
2007 10 17.6  21 36.15   -14 43.7    0.00246  0.998   117.8    62.1    16.5
2007 10 17.7  22 33.52   -07 22.2    0.00252  0.998   133.4    46.5    16.1
2007 10 17.8  23 22.93   -00 26.1    0.00275  0.999   147.2    32.7    15.9
2007 10 17.9  00 02.49   +05 10.0    0.00312  0.999   158.2    21.8    15.8
2007 10 18.0  00 33.17   +09 21.3    0.00359  1.000   166.1    13.8    15.9
2007 10 18.1  00 56.89   +12 25.2    0.00412  1.001   171.4     8.6    16.0
2007 10 18.2  01 15.40   +14 40.7    0.00469  1.001   173.6     6.3    16.1
2007 10 18.3  01 30.09   +16 22.5    0.00528  1.002   173.1     6.9    16.4
2007 10 18.4  01 41.93   +17 40.5    0.00590  1.002   171.4     8.6    16.7
2007 10 18.5  01 51.63   +18 41.7    0.00653  1.003   169.6    10.3    17.0
2007 10 18.6  01 59.70   +19 30.6    0.00717  1.003   168.0    11.9    17.3
2007 10 18.7  02 06.50   +20 10.4    0.00782  1.004   166.6    13.3    17.5
2007 10 18.8  02 12.30   +20 43.3    0.00847  1.004   165.3    14.5    17.8
2007 10 18.9  02 17.30   +21 10.9    0.00913  1.005   164.3    15.6    18.0

2007 10 19.0  02 21.65   +21 34.4    0.00979  1.006   163.4    16.5    18.2
2007 10 20.0  02 46.15   +23 35.9    0.0165   1.011   158.7    21.0    19.4
2007 10 21.0  02 56.60   +24 22.2    0.0233   1.017   157.2    22.3    20.2
2007 10 22.0  03 02.34   +24 45.9    0.0302   1.023   156.8    22.5    20.8
2007 10 23.0  03 05.93   +25 00.1    0.0370   1.029   157.0    22.2    21.3
2007 10 24.0  03 08.36   +25 09.2    0.0439   1.035   157.4    21.7    21.6
2007 10 25.0  03 10.09   +25 15.2    0.0508   1.042   157.9    21.0    22.0
2007 10 26.0  03 11.35   +25 19.3    0.0578   1.048   158.6    20.3    22.2

Timothy B. Spahr             (C) Copyright 2007 MPC           M.P.E.C. 2007-U56

Read MPEC 2007-U55 Read MPEC 2007-U57


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