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  • MPEC 2016-O67 : 2015 BL518

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    M.P.E.C. 2016-O67                                Issued 2016 July 16, 22:29 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
    
                                      2015 BL518
    
    Observations:
         K15Bp8L  C2013 03 04.49289 11 57 08.242-12 52 57.93         21.8 rLEO067F51
         K15Bp8L  C2013 03 04.50390 11 57 08.196-12 52 57.60         22.0 rLEO067F51
         K15Bp8L  C2013 03 04.51600 11 57 08.121-12 52 57.26         21.8 iLEO067F51
         K15Bp8L  C2014 05 25.27910 11 58 12.903-13 18 37.45         21.9 wLEO067F51
         K15Bp8L  C2014 05 25.29123 11 58 12.874-13 18 37.15         22.3 wLEO067F51
         K15Bp8L  C2014 05 25.30332 11 58 12.863-13 18 36.76         22.1 wLEO067F51
         K15Bp8L  C2014 05 25.31541 11 58 12.825-13 18 36.56         22.0 wLEO067F51
         K15Bp8L  C2014 06 02.26355 11 58 02.177-13 15 04.78         22.2 wLEO067F51
         K15Bp8L  C2014 06 02.27567 11 58 02.169-13 15 04.55         22.2 wLEO067F51
         K15Bp8L  C2014 06 02.28777 11 58 02.145-13 15 04.04         22.2 wLEO067F51
         K15Bp8L  C2014 06 02.29985 11 58 02.132-13 15 03.77         22.2 wLEO067F51
         K15Bp8L* C2015 01 20.59384 12 14 22.813-15 13 26.43         22.1 wLEO067F51
         K15Bp8L  C2015 01 20.60515 12 14 22.787-15 13 26.66         22.1 wLEO067F51
         K15Bp8L  C2015 01 20.61640 12 14 22.778-15 13 26.76         22.5 wLEO067F51
         K15Bp8L  C2015 01 20.62767 12 14 22.749-15 13 26.86         22.2 wLEO067F51
         K15Bp8L  C2015 02 25.51743 12 12 17.529-15 13 58.22         22.3 wLEO067F51
         K15Bp8L  C2015 02 25.52838 12 12 17.469-15 13 58.25         22.0 wLEO067F51
         K15Bp8L  C2015 02 25.53934 12 12 17.419-15 13 58.12         22.2 wLEO067F51
         K15Bp8L  C2015 03 20.47659 12 10 14.681-15 05 47.02         22.1 wLEO067F51
         K15Bp8L  C2015 03 20.48717 12 10 14.609-15 05 46.69         22.5 wLEO067F51
         K15Bp8L  C2015 03 20.49773 12 10 14.555-15 05 46.46         22.1 wLEO067F51
         K15Bp8L  C2015 03 20.51039 12 10 14.477-15 05 45.88         22.2 wLEO067F51
         K15Bp8L  C2015 03 21.42907 12 10 09.303-15 05 19.62         22.2 wLEO067F51
         K15Bp8L  C2015 03 21.43962 12 10 09.245-15 05 19.26         22.1 wLEO067F51
         K15Bp8L  C2015 03 21.45016 12 10 09.180-15 05 19.09         22.3 wLEO067F51
         K15Bp8L  C2015 03 21.46068 12 10 09.137-15 05 18.78         22.3 wLEO067F51
         K15Bp8L  C2015 05 18.32460 12 05 39.854-14 31 32.49         22.5 wLEO067F51
         K15Bp8L  C2015 05 18.33767 12 05 39.811-14 31 31.75         22.1 wLEO067F51
         K15Bp8L  C2015 05 18.35075 12 05 39.762-14 31 31.28         22.2 wLEO067F51
         K15Bp8L  C2015 05 18.36387 12 05 39.732-14 31 30.76         22.2 wLEO067F51
    
    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:
    2015 BL518
    Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
    M 358.96621              (2000.0)            P               Q
    n   0.00312364     Peri.  239.36104     -0.94920508     +0.25197208
    a  46.3477460      Node   314.47001     -0.10931131     -0.82571190
    e   0.2698495      Incl.   15.31353     -0.29506060     -0.50468795
    P 316              H    6.7           G   0.15           U   4
    Residuals in seconds of arc
    130304 F51  0.1-  0.1-    140602 F51  0.2-  0.1+    150320 F51  0.0   0.1-
    130304 F51  0.1+  0.0     150120 F51  0.1+  0.1+    150320 F51  0.1-  0.1+
    130304 F51  0.0   0.1+    150120 F51  0.0   0.0     150321 F51  0.1-  0.2+
    140525 F51  0.1+  0.0     150120 F51  0.2+  0.1+    150321 F51  0.1-  0.2+
    140525 F51  0.0   0.1-    150120 F51  0.1+  0.2+    150321 F51  0.1-  0.1+
    140525 F51  0.2+  0.0     150225 F51  0.0   0.0     150321 F51  0.1+  0.1+
    140525 F51  0.1-  0.2-    150225 F51  0.1-  0.2-    150518 F51  0.2+  0.4-
    140602 F51  0.1-  0.0     150225 F51  0.0   0.2-    150518 F51  0.1+  0.1-
    140602 F51  0.0   0.1-    150320 F51  0.1+  0.0     150518 F51  0.1-  0.0
    140602 F51  0.2-  0.1+    150320 F51  0.1-  0.0     150518 F51  0.0   0.1+
    
    Ephemeris:
    2015 BL518               a,e,i = 46.35, 0.27, 15                 q = 33.841
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2016 06 16    12 12 16.7 -15 26 33  33.5921 33.8457   103.6     1.7    22.2
    ...
    2016 07 01    12 12 32.1 -15 22 49  33.8351 33.8454    89.7     1.7    22.2
    ...
    2016 07 09    12 12 50.3 -15 21 54  33.9657 33.8452    82.3     1.7    22.2
    ...
    2016 07 15    12 13 08.4 -15 21 45  34.0621 33.8450    76.8     1.7    22.2
    2016 07 16    12 13 11.8 -15 21 46  34.0780 33.8450    75.9     1.7    22.2
    2016 07 17    12 13 15.3 -15 21 47  34.0938 33.8450    75.0     1.7    22.2
    ...
    2016 07 23    12 13 38.2 -15 22 15  34.1870 33.8448    69.5     1.6    22.2
    ...
    2016 07 31    12 14 13.9 -15 23 34  34.3057 33.8447    62.2     1.5    22.2
    ...
    2016 08 15    12 15 35.6 -15 28 14  34.5043 33.8443    48.7     1.3    22.2
    
    A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-O67
    

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