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  • MPEC 2013-O40 : 2010 OL100

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    M.P.E.C. 2013-O40                                Issued 2013 July 27, 03:52 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
    
                                      2010 OL100
    
                               Revision to MPEC 2010-P03
    
    Additional Observations:
         K10OA0L 2C2013 07 04.29692814 06 08.372-08 16 05.38         23.5 RtEO040568
         K10OA0L 2C2013 07 04.30766214 06 08.280-08 16 02.76         23.5 RtEO040568
         K10OA0L 2C2013 07 04.31838214 06 08.206-08 16 00.16               tEO040568
         K10OA0L 2C2013 07 06.31227814 05 59.101-08 08 19.62         23.8 RtEO040568
         K10OA0L 2C2013 07 06.32299214 05 59.044-08 08 17.24         24.0 RtEO040568
    
    Observer details:
    568 Mauna Kea.  Observer M. Micheli.  Measurer D. J. Tholen.  2.24-m
        University of Hawaii reflector.
    
    First and last observations above in comparison with prediction:
    Residuals in seconds of arc, reference and Delta-T
    130704 568 27.1- 10.7-    130706 568 26.8- 10.7-    MPO190727   +0.064 day
    
    Orbital elements:
    2010 OL100                                               Earth MOID = 0.1286 AU
    Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
    M 272.50619              (2000.0)            P               Q
    n   0.28950383     Peri.  148.08424     +0.94245964     -0.19614959
    a   2.2630797      Node   225.87023     +0.16687747     +0.97770716
    e   0.6531717      Incl.   22.15949     +0.28969249     +0.07492696
    P   3.40           H   19.6           G   0.15           U   1
    Residuals in seconds of arc
    100728 C51  0.6-  0.3+    100805 691  1.0-  0.3+    100819 691  0.3+  1.2-
    100728 C51  0.1+  0.5-    100805 691  0.2+  0.1+    101012 291  0.8-  0.5+
    100728 C51  0.1+  0.1-    100806 H21  0.2-  0.5+    101012 291  0.4-  1.1+
    100728 C51  0.1+  0.8+    100806 H21  0.2-  0.3+    101012 291  0.8-  0.7+
    100728 C51  0.6+  0.0     100806 H21  0.0   0.4+    101013 291  1.0+  1.1+
    100728 C51  0.4-  0.7+    100806 H21  0.0   0.4+    101013 291  0.6-  0.9+
    100728 C51  0.2+  0.1+    100810 H21  0.0   0.2+    101101 291  0.3-  0.1-
    100801 H21  0.0   0.2+    100810 H21  0.2-  0.1+    101101 291  0.1-  1.2-
    100801 H21  0.2-  0.2+    100810 H21  0.1-  0.1+    101101 291  0.1-  0.5+
    100801 H21  0.0   0.3+    100810 H21  0.1+  0.2+    101201 291  0.5-  0.7-
    100801 H21  0.1+  0.2+    100810 H21  0.0   0.1+    101201 291  0.2-  0.3+
    100801 H21  0.2-  0.0     100811 691  0.6+  0.4-    101201 291  0.3-  1.3+
    100801 118  0.5+  0.0     100811 691  1.0+  0.7-    110104 291  0.9+  0.3-
    100801 118  0.2-  0.6+    100811 691  0.1+  0.2-    110104 291  0.7+  0.1+
    100802 H36  1.4+  0.6-    100819 H21  0.5+  0.1-    110104 291  1.3+  0.2+
    100802 H36  0.4-  0.0     100819 H21  0.1+  0.0     130704 568  0.0   0.0
    100802 H36 (3.1-  0.3+)   100819 H21  0.0   0.3+    130704 568  0.1-  0.0
    100803 691  0.4-  0.6+    100819 H21  0.2+  0.0     130704 568  0.0   0.0
    100803 691  0.3-  0.4+    100819 691  0.3+  0.5-    130706 568  0.1+  0.1+
    100803 691  0.1-  0.3+    100819 691  1.1-  0.8-    130706 568  0.0   0.1+
    
    Ephemeris:
    2010 OL100               a,e,i = 2.26, 0.65, 22                  q = 0.7849
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 06 27    14 07 38.6 -08 50 30   1.9822  2.6108   117.4    20.2    24.2
    ...
    2013 07 12    14 06 08.8 -07 50 21   2.0910  2.5140   102.4    23.3    24.3
    ...
    2013 07 20    14 07 48.2 -07 34 28   2.1519  2.4602    95.1    24.3    24.4
    ...
    2013 07 26    14 10 04.8 -07 29 08   2.1971  2.4190    89.9    24.8    24.4
    2013 07 27    14 10 32.5 -07 28 45   2.2045  2.4120    89.1    24.9    24.4
    2013 07 28    14 11 01.5 -07 28 30   2.2119  2.4050    88.2    25.0    24.4
    ...
    2013 08 03    14 14 24.2 -07 29 48   2.2552  2.3626    83.3    25.2    24.4
    ...
    2013 08 11    14 20 07.0 -07 38 19   2.3092  2.3047    77.1    25.4    24.4
    ...
    2013 08 26    14 34 15.1 -08 11 03   2.3944  2.1920    66.2    25.0    24.4
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-O40
    

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