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  • MPEC 2013-R30 : 2013 RD6

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    M.P.E.C. 2013-R30                                Issued 2013 Sept. 3, 21:53 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 RD6
    
    Observations:
         K13R06D* C2013 09 02.37250 22 44 07.38 -02 47 20.9          20.4 VqER030G96
         K13R06D  C2013 09 02.38074 22 44 01.53 -02 46 27.0          20.2 VqER030G96
         K13R06D  C2013 09 02.38767 22 43 56.62 -02 45 42.0          20.2 VqER030G96
         K13R06D  C2013 09 02.40322 22 43 45.54 -02 44 00.0          19.9 VqER030G96
         K13R06D  C2013 09 02.40377 22 43 45.21 -02 43 57.3          20.0 VqER030G96
         K13R06D  C2013 09 02.40434 22 43 44.78 -02 43 53.8          19.6 VqER030G96
         K13R06D  C2013 09 02.40490 22 43 44.40 -02 43 50.0          20.0 VqER030G96
         K13R06D KC2013 09 02.90188 22 38 12.78 -01 50 25.1                qER030J95
         K13R06D KC2013 09 02.90425 22 38 11.12 -01 50 09.3                qER030J95
         K13R06D KC2013 09 02.90662 22 38 09.51 -01 49 54.0          20.1 RqER030J95
         K13R06D KC2013 09 02.96867422 37 26.08 -01 43 04.6                uER030I93
         K13R06D KC2013 09 02.97952322 37 18.41 -01 41 54.4                uER030I93
         K13R06D KC2013 09 02.99301322 37 08.91 -01 40 27.7          20.5 VuER030I93
         K13R06D KC2013 09 03.00894 22 36 56.94 -01 38 45.4                qER030204
         K13R06D KC2013 09 03.02303 22 36 47.08 -01 37 13.4                qER030204
         K13R06D KC2013 09 03.03719 22 36 37.10 -01 35 42.0          20.4 RqER030204
         K13R06D KC2013 09 03.15146222 35 24.37 -01 23 14.4          19.9 VuER030H21
         K13R06D KC2013 09 03.15331922 35 23.07 -01 23 02.1          20.3 VuER030H21
         K13R06D KC2013 09 03.15526222 35 21.74 -01 22 49.6          19.9 VuER030H21
         K13R06D KC2013 09 03.15914722 35 19.00 -01 22 24.3          19.9 VuER030H21
         K13R06D KC2013 09 03.17032922 35 11.12 -01 21 12.5          20.2 VuER030H21
         K13R06D KC2013 09 03.18156222 35 03.21 -01 19 59.7                uER030H21
         K13R06D KC2013 09 03.19381022 34 54.57 -01 18 40.2          20.7 VuER030H21
    
    Observer details:
    204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
        + CCD.
    G96 Mt. Lemmon Survey.  Observer A. Boattini.  Measurers A. Boattini,
        E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, R. H. McNaught, F. C. Shelly.  1.5-m
        reflector + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Linder, S. Foglia, L. Buzzi, T. Vorobjov, R. Holmes.  0.61-m
        f/4.5 astrograph + CCD, 0.81-m f/4.0 astrograph + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2013 RD6                                                 Earth MOID = 0.0900 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M 257.10785              (2000.0)            P               Q
    n   1.12878589     Peri.  177.02598     -0.91244359     -0.39478386
    a   0.9135416      Node   338.70095     +0.36905338     -0.68026186
    e   0.2042827      Incl.   17.24232     +0.17676623     -0.61756741
    P   0.87           H   24.7           G   0.15           U   8
    Residuals in seconds of arc
    130902 G96  0.1-  0.0     130902 J95  0.3-  0.2+    130903 H21  0.2-  0.1-
    130902 G96  0.1+  0.2+    130902 J95  0.4+  0.1+    130903 H21  0.1-  0.2+
    130902 G96  0.3+  0.0     130902 I93  0.5+  0.1-    130903 H21  0.4+  0.1+
    130902 G96  0.6-  0.7+    130902 I93  0.2+  0.2-    130903 H21  0.3+  0.3+
    130902 G96  0.3+  0.2-    130902 I93  0.4+  0.9-    130903 H21  0.0   0.2-
    130902 G96  0.1-  0.4-    130903 204  0.5-  0.4-    130903 H21  0.0   0.0
    130902 G96  0.2+  0.2-    130903 204  0.2+  0.3+    130903 H21  0.1-  0.3+
    130902 J95  0.2-  0.2-    130903 204  0.4-  0.1-
    
    Ephemeris:
    2013 RD6                 a,e,i = 0.91, 0.20, 17                  q = 0.7269
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 08 04    02 09 10.2 -29 41 52   0.1821  1.0861   108.5    62.4    23.4
    ...
    2013 08 19    01 03 54.3 -22 37 03   0.1198  1.0982   133.7    41.8    21.9
    ...
    2013 08 27    23 54 39.4 -13 35 06   0.09664 1.1001   157.2    20.9    20.9
    ...
    2013 09 02    22 48 23.6 -03 26 53   0.09067 1.0994   175.3     4.3    20.1
    2013 09 03    22 37 04.7 -01 38 37   0.09090 1.0991   173.4     6.0    20.2
    2013 09 04    22 25 53.3 +00 08 40   0.09147 1.0988   170.2     9.0    20.3
    ...
    2013 09 10    21 24 53.6 +09 39 37   0.1017  1.0957   149.3    28.0    21.2
    ...
    2013 09 18    20 27 25.6 +17 43 06   0.1282  1.0888   128.2    46.4    22.2
    ...
    2013 10 03    19 36 34.7 +24 06 41   0.1912  1.0676   105.4    64.6    23.5
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-R30
    

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