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  • MPEC 2016-O72 : 2013 MA12

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    M.P.E.C. 2016-O72                                Issued 2016 July 17, 01:23 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
        on behalf of Division F 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 MA12
    
    Observations:
         K13M12A  C2011 07 26.43814 20 42 11.514-23 30 56.54         21.7 wLEO072F51
         K13M12A  C2011 07 26.46566 20 42 11.374-23 30 57.21         21.7 wLEO072F51
         K13M12A  C2011 07 26.47941 20 42 11.304-23 30 57.66         21.8 wLEO072F51
         K13M12A* C2013 06 30.48403 20 55 15.984-23 39 38.77         21.4 rLEO072F51
         K13M12A  C2013 06 30.49372 20 55 15.948-23 39 39.35         21.4 rLEO072F51
         K13M12A  C2013 06 30.50513 20 55 15.903-23 39 39.48         21.6 iLEO072F51
         K13M12A  C2013 06 30.51615 20 55 15.844-23 39 39.82         21.4 iLEO072F51
         K13M12A  C2013 07 13.46689 20 54 20.230-23 45 14.58         21.8 wLEO072F51
         K13M12A  C2013 07 13.48398 20 54 20.142-23 45 14.99         21.7 wLEO072F51
         K13M12A  C2013 07 13.50037 20 54 20.072-23 45 15.49         21.7 wLEO072F51
         K13M12A  C2013 07 13.51498 20 54 20.010-23 45 15.77         22.1 wLEO072F51
         K13M12A  C2013 08 02.40295 20 52 44.296-23 53 38.80         21.9 wLEO072F51
         K13M12A  C2013 08 02.41660 20 52 44.232-23 53 39.17         22.0 wLEO072F51
         K13M12A  C2013 08 02.43026 20 52 44.160-23 53 39.63         21.6 wLEO072F51
         K13M12A  C2013 08 02.44392 20 52 44.092-23 53 39.75         21.9 wLEO072F51
         K13M12A  C2014 07 25.43523 20 59 01.426-23 58 59.57         21.8 wLEO072F51
         K13M12A  C2014 07 25.44719 20 59 01.378-23 59 00.09         21.7 wLEO072F51
         K13M12A  C2014 07 25.45921 20 59 01.306-23 59 00.34         21.8 wLEO072F51
         K13M12A  C2014 07 25.47119 20 59 01.252-23 59 00.61         21.7 wLEO072F51
         K13M12A  C2014 07 27.43147 20 58 51.720-23 59 51.36         21.8 wLEO072F51
         K13M12A  C2014 07 27.44340 20 58 51.662-23 59 51.60         21.6 wLEO072F51
         K13M12A  C2014 07 27.45530 20 58 51.600-23 59 52.13         21.8 wLEO072F51
         K13M12A  C2014 07 27.46720 20 58 51.533-23 59 52.21         21.8 wLEO072F51
         K13M12A  C2014 07 29.36787 20 58 42.251-24 00 40.78         21.6 wLEO072F51
         K13M12A  C2014 07 29.38002 20 58 42.180-24 00 41.28         21.6 wLEO072F51
         K13M12A  C2014 07 29.39215 20 58 42.125-24 00 41.40         21.6 wLEO072F51
         K13M12A  C2014 07 29.40434 20 58 42.066-24 00 41.91         21.5 wLEO072F51
         K13M12A  C2014 08 01.49361 20 58 26.847-24 02 00.03         21.8 wLEO072F51
         K13M12A  C2014 08 01.50550 20 58 26.775-24 02 00.15         21.7 wLEO072F51
         K13M12A  C2014 08 01.51739 20 58 26.741-24 02 00.33         21.8 wLEO072F51
         K13M12A  C2014 08 04.42423 20 58 12.374-24 03 12.93         21.9 wLEO072F51
         K13M12A  C2014 08 04.43639 20 58 12.306-24 03 12.89         21.9 wLEO072F51
         K13M12A  C2014 08 04.44857 20 58 12.238-24 03 13.29         22.1 wLEO072F51
         K13M12A  C2014 08 04.46079 20 58 12.193-24 03 13.66         21.8 wLEO072F51
         K13M12A  C2014 08 22.38688 20 56 45.114-24 09 58.50         21.7 wLEO072F51
         K13M12A  C2014 08 22.39836 20 56 45.073-24 09 58.63         21.6 wLEO072F51
         K13M12A  C2014 08 22.40983 20 56 45.016-24 09 58.90         21.7 wLEO072F51
         K13M12A  C2014 08 22.42127 20 56 44.961-24 09 59.09         21.6 wLEO072F51
         K13M12A  C2014 08 27.34641 20 56 22.332-24 11 35.11         21.9 wLEO072F51
         K13M12A  C2014 08 27.35780 20 56 22.280-24 11 35.24         21.8 wLEO072F51
         K13M12A  C2014 08 27.36923 20 56 22.228-24 11 35.69         21.8 wLEO072F51
         K13M12A  C2014 08 27.38060 20 56 22.188-24 11 35.79         21.8 wLEO072F51
         K13M12A  C2014 09 18.24556 20 54 55.826-24 17 00.28         22.2 wLEO072F51
         K13M12A  C2014 09 18.25750 20 54 55.769-24 17 00.46         22.1 wLEO072F51
         K13M12A  C2014 09 18.26943 20 54 55.749-24 17 00.90         22.1 wLEO072F51
         K13M12A  C2014 09 18.28137 20 54 55.708-24 17 00.95         22.0 wLEO072F51
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, Y.-T. Chen,
        L. Denneau, H. Flewelling, M. Holman, M. Huber, R. Jedicke, M. Lackner,
        E. Lilly, H.-W. Lin, E. Magnier, M. Micheli, M. Payne, P. Veres,
        R. Wainscoat, C. Waters, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2013 MA12
    Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
    M 245.52208              (2000.0)            P               Q
    n   0.00369878     Peri.  320.01578     +0.20986425     -0.90909269
    a  41.4091842      Node   115.04685     +0.96747425     +0.13991215
    e   0.0653855      Incl.   23.40487     +0.14124653     +0.39239657
    P 266              H    5.4           G   0.15           U   3
    Residuals in seconds of arc
    110726 F51  0.0   0.0     140725 F51  0.0   0.2-    140804 F51  0.1-  0.0
    110726 F51  0.0   0.0     140725 F51  0.1-  0.1-    140804 F51  0.1+  0.1-
    110726 F51  0.0   0.1-    140725 F51  0.1-  0.0     140822 F51  0.1-  0.1-
    130630 F51  0.0   0.2+    140727 F51  0.0   0.1-    140822 F51  0.1+  0.0
    130630 F51  0.1+  0.1-    140727 F51  0.0   0.0     140822 F51  0.0   0.1-
    130630 F51  0.1+  0.0     140727 F51  0.0   0.2-    140822 F51  0.0   0.0
    130630 F51  0.1-  0.0     140727 F51  0.1-  0.0     140827 F51  0.0   0.1+
    130713 F51  0.0   0.0     140729 F51  0.1+  0.1+    140827 F51  0.0   0.2+
    130713 F51  0.1-  0.0     140729 F51  0.0   0.1-    140827 F51  0.0   0.1-
    130713 F51  0.0   0.1-    140729 F51  0.0   0.1+    140827 F51  0.2+  0.0
    130713 F51  0.1+  0.0     140729 F51  0.1+  0.1-    140918 F51  0.0   0.3+
    130802 F51  0.0   0.1+    140801 F51  0.1+  0.1-    140918 F51  0.3-  0.2+
    130802 F51  0.0   0.0     140801 F51  0.1-  0.1+    140918 F51  0.0   0.1-
    130802 F51  0.0   0.1-    140801 F51  0.2+  0.2+    140918 F51  0.0   0.0
    130802 F51  0.0   0.1+    140804 F51  0.1+  0.3-
    140725 F51  0.1-  0.1+    140804 F51  0.0   0.1+
    
    Ephemeris:
    2013 MA12                a,e,i = 41.41, 0.07, 23                 q = 38.702
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2016 06 17    21 12 50.0 -23 56 50  41.9897 42.6783   132.2     1.0    21.8
    ...
    2016 07 02    21 12 00.0 -24 03 30  41.8257 42.6760   146.4     0.8    21.8
    ...
    2016 07 10    21 11 27.6 -24 07 13  41.7598 42.6748   153.9     0.6    21.8
    ...
    2016 07 16    21 11 01.3 -24 10 02  41.7213 42.6739   159.3     0.5    21.8
    2016 07 17    21 10 56.8 -24 10 30  41.7159 42.6738   160.2     0.5    21.7
    2016 07 18    21 10 52.3 -24 10 58  41.7107 42.6736   161.1     0.4    21.7
    ...
    2016 07 24    21 10 24.2 -24 13 44  41.6853 42.6727   166.3     0.3    21.7
    ...
    2016 08 01    21 09 45.5 -24 17 21  41.6672 42.6715   171.6     0.2    21.7
    ...
    2016 08 16    21 08 31.6 -24 23 36  41.6834 42.6693   166.6     0.3    21.7
    
    A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-O72
    

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