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  • MPEC 2013-P43 : 2013 OM9

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    M.P.E.C. 2013-P43                                Issued 2013 Aug. 8, 01:58 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.net/    ISSN 1523-6714
    
                                       2013 OM9
    
    Observations:
         K13O09M* C2013 07 30.05547 22 25 20.35 -09 32 26.2          18.7 VrEP043J75
         K13O09M  C2013 07 30.06251 22 25 19.83 -09 32 12.0          18.8 VrEP043J75
         K13O09M  C2013 07 30.06955 22 25 19.34 -09 31 57.7          18.7 VrEP043J75
         K13O09M  C2013 08 06.98810 22 14 51.35 -04 39 33.6          17.8 RrEP043106
         K13O09M  C2013 08 06.99839 22 14 50.32 -04 39 08.0          18.2 RrEP043106
         K13O09M  C2013 08 07.00869 22 14 49.31 -04 38 43.4          17.8 RrEP043106
         K13O09M  C2013 08 07.01899 22 14 48.29 -04 38 18.7          18.3 RrEP043106
         K13O09M KC2013 08 07.36366622 14 15.00 -04 24 18.3          18.7  rEP043H21
         K13O09M KC2013 08 07.36894222 14 14.46 -04 24 05.4          18.7  rEP043H21
         K13O09M KC2013 08 07.37390122 14 13.95 -04 23 53.4          18.4  rEP043H21
         K13O09M `C2013 08 07.69097522 13 43.40 -04 10 37.1          18.4 RqEP043D90
         K13O09M `C2013 08 07.69508022 13 43.00 -04 10 26.8          18.3 RqEP043D90
         K13O09M `C2013 08 07.69919322 13 42.56 -04 10 16.7          18.4 RqEP043D90
         K13O09M  C2013 08 07.90668 22 13 22.80 -04 02 05.9          18.3 RvEP043461
         K13O09M  C2013 08 07.90762 22 13 22.71 -04 02 03.5          18.3 RvEP043461
         K13O09M  C2013 08 07.90854 22 13 22.62 -04 02 01.3          18.3 RvEP043461
         K13O09M  C2013 08 07.90947 22 13 22.52 -04 01 58.9          18.3 RvEP043461
         K13O09M  C2013 08 07.91039 22 13 22.43 -04 01 56.7          18.4 RvEP043461
         K13O09M KC2013 08 07.91359 22 13 22.05 -04 01 48.2          17.6 RtEP043A79
         K13O09M KC2013 08 07.91728 22 13 21.67 -04 01 38.3          17.7 RtEP043A79
         K13O09M KC2013 08 07.92100 22 13 21.29 -04 01 29.7          17.5 RtEP043A79
         K13O09M  C2013 08 07.93032 22 13 20.48 -04 01 06.8          18.5 RrEP043106
         K13O09M KC2013 08 07.93843 22 13 19.73 -04 00 48.2                qEP043J95
         K13O09M  C2013 08 07.94452 22 13 19.01 -04 00 32.1          18.6 RrEP043106
         K13O09M KC2013 08 07.94486 22 13 19.11 -04 00 32.5                qEP043J95
         K13O09M KC2013 08 07.94774 22 13 18.81 -04 00 25.2          18.4 RqEP043J95
         K13O09M  C2013 08 07.95878 22 13 17.53 -03 59 57.0          17.8 RrEP043106
         K13O09M  C2013 08 07.97299 22 13 16.09 -03 59 21.8          17.9 RrEP043106
         K13O09M KC2013 08 07.98808 22 13 14.51 -03 58 44.4          19.1 VqEP043595
         K13O09M KC2013 08 08.00068 22 13 13.23 -03 58 13.2                qEP043595
    
    Observer details:
    106 Crni Vrh.  Observers H. Mikuz, J. Skvarc.  0.6-m f/3.3 Deltagraph + CCD,
        0.60-m f/3.3 Deltagraph.
    461 University of Szeged, Piszkesteto Stn. (Konkoly).  Observers K. Sarneczky.
        0.60-m Schmidt + CCD.
    595 Farra d'Isonzo.  Observers E. Pettarin, M. Vivona.  Measurer E. Pettarin.
        0.61-m f/4.0 reflector + CCD.
    A79 Zvezdno Obshtestvo Observatory, Plana.  Observers F. Fratev, M. Minkov.
        Measurer F. Fratev.  0.35-m f/3.46 reflector + CCD.
    D90 RAS Observatory, Moorook.  Observer K. Hills.  0.41-m f/9 Ritchey-Chretien
        + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers S. Foglia, L. Buzzi, H. Devore, A. Kostin, T. Linder,
        T. Lister. T.  0.61-m f/4.0 astrograph + CCD.
    J75 OAM Observatory, La Sagra.  Observers S. Sanchez, J. Nomen, M. Hurtado,
        J. A. Jaume, W. K. Y. Yeung, F. Serra, T. Valls, J. Hurtado.  0.45-m f/2.8
        reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2013 OM9                                                 Earth MOID = 0.4273 AU
    Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
    M 314.48389              (2000.0)            P               Q
    n   0.23344111     Peri.   67.65570     +0.84435734     -0.44403933
    a   2.6122686      Node   317.02907     +0.15804692     +0.74111123
    e   0.5205705      Incl.   26.09454     +0.51193931     +0.50357047
    P   4.22           H   18.1           G   0.15           U   7
    Residuals in seconds of arc
    130730 J75  0.4+  0.1-    130807 D90  0.1-  0.1-    130807 A79  0.5-  0.1-
    130730 J75  0.2-  0.0     130807 D90  0.3+  0.1+    130807 106  0.2+  0.5+
    130730 J75  0.3-  0.1+    130807 D90  0.0   0.1+    130807 J95  0.3-  0.1-
    130806 106  0.1-  0.3-    130807 461  0.1-  0.1+    130807 106  0.1+  0.1+
    130806 106  0.2-  0.4+    130807 461  0.1-  0.2+    130807 J95  0.2+  0.3-
    130807 106  0.0   0.0     130807 461  0.0   0.2+    130807 J95  0.1+  0.1-
    130807 106  0.1+  0.2-    130807 461  0.1-  0.3+    130807 106  0.0   0.0
    130807 H21  0.3+  0.1+    130807 461  0.0   0.2+    130807 106  0.4+  0.0
    130807 H21  0.2+  0.1+    130807 A79  0.6-  0.3-    130807 595  0.0   0.1+
    130807 H21  0.1+  0.0     130807 A79  0.6-  0.5+    130808 595  0.4+  0.1+
    
    Ephemeris:
    2013 OM9                 a,e,i = 2.61, 0.52, 26                  q = 1.2524
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 07 09    22 34 55.3 -18 39 52   0.8562  1.7170   132.7    25.8    20.1
    ...
    2013 07 24    22 30 37.4 -12 40 29   0.6772  1.6234   146.3    20.3    19.3
    ...
    2013 08 01    22 23 08.9 -08 25 31   0.5981  1.5751   154.2    16.3    18.8
    ...
    2013 08 07    22 14 50.2 -04 38 54   0.5479  1.5399   159.7    13.2    18.5
    2013 08 08    22 13 13.3 -03 58 05   0.5404  1.5341   160.5    12.7    18.4
    2013 08 09    22 11 32.6 -03 16 24   0.5331  1.5284   161.3    12.3    18.4
    ...
    2013 08 15    22 00 10.2 +01 10 42   0.4952  1.4947   163.7    10.9    18.1
    ...
    2013 08 23    21 42 02.6 +07 41 44   0.4603  1.4518   159.7    14.0    18.0
    ...
    2013 09 07    21 04 03.7 +19 56 00   0.4419  1.3793   140.9    27.4    18.3
    
    Gareth V. Williams           (C) Copyright 2013 MPC           M.P.E.C. 2013-P43
    

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