• MPC Preparation (Info)

  • MPEC 2008-O51 : 2008 OB6

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    M.P.E.C. 2008-O51                                Issued 2008 July 30, 14:43 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
    
                                       2008 OB6
    
    Observations:
         K08O06B* C2008 07 29.31213 22 43 04.46 -06 33 29.3          20.9 V EO051691
         K08O06B  C2008 07 29.32972 22 43 00.62 -06 32 49.0          20.6 V EO051691
         K08O06B  C2008 07 29.34729 22 42 56.79 -06 32 08.2          20.5 V EO051691
         K08O06B  C2008 07 29.38920 22 42 47.34 -06 30 32.8          20.6 V EO051H55
         K08O06B  C2008 07 29.39551 22 42 45.96 -06 30 18.4          20.8 V EO051H55
         K08O06B  C2008 07 29.40181 22 42 44.60 -06 30 03.8          20.8 V EO051H55
         K08O06B  C2008 07 29.42654 22 42 39.41 -06 29 05.3          20.4 V EO051691
         K08O06B  C2008 07 29.42933 22 42 38.81 -06 28 59.1          20.6 V EO051691
         K08O06B  C2008 07 29.43214 22 42 38.22 -06 28 52.8          20.6 V EO051691
         K08O06B  C2008 07 30.33072 22 39 23.85 -05 54 04.8          20.4 V EO051691
         K08O06B  C2008 07 30.33336 22 39 23.24 -05 53 58.7          20.9 V EO051691
         K08O06B  C2008 07 30.33732 22 39 22.35 -05 53 49.5          20.4 V EO051G96
         K08O06B  C2008 07 30.33744 22 39 22.31 -05 53 48.7          20.7 V EO051691
         K08O06B  C2008 07 30.34194 22 39 21.31 -05 53 38.8          20.5 V EO051G96
         K08O06B  C2008 07 30.34657 22 39 20.30 -05 53 28.1          20.3 V EO051G96
         K08O06B  C2008 07 30.35115 22 39 19.22 -05 53 17.3          20.4 V EO051G96
         K08O06B  C2008 07 30.40133 22 39 07.95 -05 51 19.8          20.4 V EO051G96
         K08O06B  C2008 07 30.40776 22 39 06.51 -05 51 04.5          20.2 V EO051G96
         K08O06B  C2008 07 30.41415 22 39 05.07 -05 50 49.9          20.4 V EO051G96
         K08O06B  C2008 07 30.42059 22 39 03.63 -05 50 34.9          20.5 V EO051G96
    
    Observer details:
    691 Steward Observatory, Kitt Peak.  Observer T. H. Bressi.  0.9-m f/3
        reflector + CCD.
    G96 Mt. Lemmon Survey.  Observer A. D. Grauer.  Measurers E. C. Beshore,
        A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
        R. A. Kowalski, S. M. Larson, R. H. McNaught.  1.5-m reflector + CCD.
    H55 Astronomical Research Observatory, Charleston.  Observer R. Holmes.
        0.61-m f/4.0 astrograph + CCD.
    
    Orbital elements:
    2008 OB6
    Epoch 2008 May 14.0 TT = JDT 2454600.5                  MPC
    M 125.78981              (2000.0)            P               Q
    n   0.56574074     Peri.  190.02331     -0.81275289     -0.29245803
    a   1.4478528      Node   318.54240     +0.57322485     -0.24681336
    e   0.0899182      Incl.   49.55964     +0.10414417     -0.92387849
    P   1.74           H   19.6           G   0.15           U   9
    Residuals in seconds of arc
    080729 691  0.0   0.0     080729 691  0.2-  0.0     080730 G96  0.5+  0.3-
    080729 691  0.1-  0.2-    080729 691  0.2+  0.2-    080730 G96  0.3-  0.2-
    080729 691  0.0   0.1+    080730 691  0.3+  0.1-    080730 G96  0.2-  0.0
    080729 H55  0.3+  0.2+    080730 691  0.0   0.1-    080730 G96  0.1-  0.3+
    080729 H55  0.3+  0.1+    080730 G96  0.1+  0.1-    080730 G96  0.2-  0.1-
    080729 H55  0.6+  0.1+    080730 691  0.2-  0.3+    080730 G96  0.0   0.2-
    080729 691  0.3-  0.2+    080730 G96  0.1+  0.2-
    
    Ephemeris:
    2008 OB6                 a,e,i = 1.45, 0.09, 50                  q = 1.3177
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2008 07 23    23 03.52   -10 23.8    0.669    1.575   137.3    26.0    20.9
    2008 08 02    22 29.31   -04 08.3    0.607    1.577   152.1    17.6    20.4
    2008 08 12    21 47.23   +02 39.8    0.583    1.578   161.7    11.6    20.1
    2008 08 22    21 03.93   +08 47.9    0.604    1.578   154.4    16.1    20.4
    2008 09 01    20 26.83   +13 18.1    0.663    1.577   140.2    24.2    20.8
    2008 09 11    19 59.89   +16 09.8    0.749    1.575   126.9    30.7    21.3
    2008 09 21    19 43.05   +17 54.3    0.850    1.572   115.7    35.1    21.7
    2008 10 01    19 34.51   +19 01.2    0.957    1.568   106.4    37.8    22.0
    
    Sonia Keys                   (C) Copyright 2008 MPC           M.P.E.C. 2008-O51
    

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