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IAU Minor Planet Center

Minor Planet Center

MPEC 2007-S09 : 2007 RO133

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M.P.E.C. 2007-S09                                Issued 2007 Sept. 17, 18:08 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 RO133

Observations:
     K07RD3O* C2007 09 15.30211 02 37 08.42 +06 58 30.9          18.8   ES009704
     K07RD3O  C2007 09 15.31371 02 37 29.98 +06 53 33.9          18.8   ES009704
     K07RD3O  C2007 09 15.32527 02 37 51.35 +06 48 39.6          19.1   ES009704
     K07RD3O  C2007 09 15.33682 02 38 12.61 +06 43 44.2          18.9   ES009704
     K07RD3O  C2007 09 15.34837 02 38 33.78 +06 38 51.2          19.1   ES009704
     K07RD3O  C2007 09 16.08117 03 00 18.37 +01 45 09.5          18.8 R ES009J95
     K07RD3O  C2007 09 16.08292 03 00 21.12 +01 44 30.5          19.2 R ES009J95
     K07RD3O  C2007 09 16.08406 03 00 22.91 +01 44 04.1          19.3 R ES009J95
     K07RD3O  C2007 09 16.08810 03 00 29.23 +01 42 35.4          19.6 R ES009J95
     K07RD3O  C2007 09 16.08924 03 00 31.06 +01 42 10.4          18.5 R ES009J95

Observer details:
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Bezpalko, D. Torres,
    R. Kracke, G. Spitz, J. Kistler.  Measurers J. Stuart, S. Scruggs.  1.0-m
    f/2.15 reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.

Orbital elements:
2007 RO133                                               Earth MOID = 0.0187 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5                 MPC
M  13.91050              (2000.0)            P               Q
n   0.36987722     Peri.  185.64402     +0.99892473     +0.03518036
a   1.9220484      Node   172.14713     -0.02892642     +0.98191817
e   0.4679530      Incl.   12.76759     -0.03623041     +0.18600818
P   2.66           H   24.9           G   0.15           U   8
Residuals in seconds of arc
070915 704  0.4-  0.2-    070915 704  0.0   0.8+    070916 J95  0.6-  0.2+
070915 704  0.5-  0.6-    070916 J95  0.3-  0.1+    070916 J95  0.0   0.5+
070915 704  0.5-  0.4+    070916 J95  0.3-  0.1+
070915 704  0.3-  0.4-    070916 J95  0.3-  1.0-

Ephemeris:
2007 RO133               a,e,i = 1.92, 0.47, 13                  q = 1.0226
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2007 09 17    03 23.01   -03 20.1    0.0314   1.023   123.5    55.1    19.4
2007 09 18    03 43.11   -07 49.7    0.0352   1.023   119.3    59.0    19.8
2007 09 19    03 59.34   -11 21.8    0.0394   1.023   115.9    62.1    20.1
2007 09 20    04 12.57   -14 09.4    0.0439   1.023   113.3    64.4    20.4
2007 09 21    04 23.48   -16 23.4    0.0486   1.023   111.2    66.2    20.7
2007 09 22    04 32.58   -18 11.8    0.0534   1.023   109.6    67.6    21.0
2007 09 23    04 40.25   -19 40.7    0.0583   1.023   108.4    68.5    21.2
2007 09 24    04 46.78   -20 54.7    0.0632   1.024   107.4    69.2    21.4
2007 09 25    04 52.38   -21 57.0    0.0682   1.025   106.6    69.7    21.6
2007 09 26    04 57.22   -22 50.0    0.0733   1.025   106.1    70.0    21.7
2007 09 27    05 01.44   -23 35.6    0.0784   1.026   105.7    70.1    21.9
2007 09 28    05 05.13   -24 15.2    0.0835   1.028   105.4    70.1    22.0
2007 09 29    05 08.38   -24 49.9    0.0886   1.029   105.2    70.0    22.2
2007 09 30    05 11.24   -25 20.5    0.0937   1.030   105.1    69.9    22.3
2007 10 01    05 13.77   -25 47.6    0.0988   1.031   105.1    69.6    22.4
2007 10 02    05 16.01   -26 11.8    0.104    1.033   105.1    69.3    22.5
2007 10 03    05 18.00   -26 33.6    0.109    1.035   105.2    68.9    22.6
2007 10 04    05 19.76   -26 53.2    0.114    1.037   105.4    68.5    22.7
2007 10 05    05 21.32   -27 10.9    0.119    1.039   105.6    68.1    22.8
2007 10 06    05 22.69   -27 26.9    0.124    1.041   105.8    67.6    22.8
2007 10 07    05 23.90   -27 41.5    0.129    1.043   106.1    67.1    22.9

Timothy B. Spahr             (C) Copyright 2007 MPC           M.P.E.C. 2007-S09

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