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  • MPEC 2016-O102: 2014 WH509

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    M.P.E.C. 2016-O102                               Issued 2016 July 17, 02:42 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
    
                                      2014 WH509
    
    Observations:
         K14Wo9H  C2012 01 28.46317 08 00 51.284+32 51 21.24         21.2 wLEO102F51
         K14Wo9H  C2012 01 28.47720 08 00 51.193+32 51 21.35         21.2 wLEO102F51
         K14Wo9H  C2012 01 28.49115 08 00 51.118+32 51 21.61         21.2 wLEO102F51
         K14Wo9H  C2012 01 28.50507 08 00 51.039+32 51 21.89         21.2 wLEO102F51
         K14Wo9H  C2012 12 22.53235 08 10 53.988+32 40 41.44         21.2 wLEO102F51
         K14Wo9H  C2012 12 22.54647 08 10 53.914+32 40 41.82         21.4 wLEO102F51
         K14Wo9H  C2012 12 22.56056 08 10 53.843+32 40 42.10         21.3 wLEO102F51
         K14Wo9H  C2012 12 22.57454 08 10 53.775+32 40 42.55         21.3 wLEO102F51
         K14Wo9H* C2014 11 21.51938 08 25 48.437+32 25 47.37         21.5 wLEO102F51
         K14Wo9H  C2014 11 21.53331 08 25 48.413+32 25 47.67         21.5 wLEO102F51
         K14Wo9H  C2014 11 21.54722 08 25 48.386+32 25 48.05         21.4 wLEO102F51
         K14Wo9H  C2014 11 21.56110 08 25 48.363+32 25 48.49         21.4 wLEO102F51
         K14Wo9H  C2014 12 29.56119 08 23 32.056+32 43 16.75         21.3 wLEO102F51
         K14Wo9H  C2014 12 29.57303 08 23 31.996+32 43 17.09         21.3 wLEO102F51
         K14Wo9H  C2014 12 29.58480 08 23 31.939+32 43 17.38         21.2 wLEO102F51
         K14Wo9H  C2014 12 29.59661 08 23 31.876+32 43 17.70         21.3 wLEO102F51
         K14Wo9H  C2015 01 24.38149 08 21 10.025+32 53 22.76         21.3 wLEO102F51
         K14Wo9H  C2015 01 24.39314 08 21 09.949+32 53 22.89         21.2 wLEO102F51
         K14Wo9H  C2015 01 24.40475 08 21 09.889+32 53 23.16         21.2 wLEO102F51
         K14Wo9H  C2015 01 24.41642 08 21 09.825+32 53 23.38         21.1 wLEO102F51
         K14Wo9H  C2015 01 27.51608 08 20 52.066+32 54 21.49         21.3 wLEO102F51
         K14Wo9H  C2015 01 27.52773 08 20 51.995+32 54 21.64         21.4 wLEO102F51
         K14Wo9H  C2015 01 27.53934 08 20 51.934+32 54 21.88         21.2 wLEO102F51
         K14Wo9H  C2015 01 27.55102 08 20 51.865+32 54 22.07         21.1 wLEO102F51
         K14Wo9H  C2015 02 12.28845 08 19 24.506+32 58 14.58         21.3 wLEO102F51
         K14Wo9H  C2015 02 12.30175 08 19 24.453+32 58 14.70         21.4 wLEO102F51
         K14Wo9H  C2015 02 12.31504 08 19 24.364+32 58 14.94         21.4 wLEO102F51
         K14Wo9H  C2015 02 12.32839 08 19 24.286+32 58 14.97         21.3 wLEO102F51
         K14Wo9H  C2015 03 23.33721 08 16 47.825+32 59 26.86         21.4 wLEO102F51
         K14Wo9H  C2015 03 23.35210 08 16 47.799+32 59 26.69         21.2 wLEO102F51
         K14Wo9H  C2015 03 23.36592 08 16 47.754+32 59 26.61         21.4 wLEO102F51
         K14Wo9H  C2015 03 24.36963 08 16 45.465+32 59 18.88         21.5 wLEO102F51
         K14Wo9H  C2015 03 24.38225 08 16 45.439+32 59 18.78         21.4 wLEO102F51
         K14Wo9H  C2015 03 24.39479 08 16 45.418+32 59 18.74         21.3 wLEO102F51
         K14Wo9H  C2015 03 24.40735 08 16 45.398+32 59 18.63         21.3 wLEO102F51
    
    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:
    2014 WH509
    Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
    M  64.27076              (2000.0)            P               Q
    n   0.00334627     Peri.  322.94288     +0.74352903     -0.59602061
    a  44.2685530      Node    76.45589     +0.66355135     +0.60143207
    e   0.1769055      Incl.   18.17152     +0.08285038     +0.53201401
    P 295              H    4.9           G   0.15           U   1
    Residuals in seconds of arc
    120128 F51  0.0   0.0     141229 F51  0.1+  0.1-    150212 F51  0.1+  0.1-
    120128 F51  0.1-  0.1-    141229 F51  0.1+  0.1-    150212 F51  0.3+  0.1-
    120128 F51  0.0   0.0     141229 F51  0.1+  0.1-    150212 F51  0.1+  0.0
    120128 F51  0.0   0.1+    141229 F51  0.1+  0.1-    150212 F51  0.0   0.2-
    121222 F51  0.0   0.0     150124 F51  0.1-  0.1+    150323 F51  0.0   0.1+
    121222 F51  0.0   0.0     150124 F51  0.2-  0.0     150323 F51  0.1+  0.0
    121222 F51  0.0   0.1-    150124 F51  0.1-  0.1+    150323 F51  0.1-  0.1+
    121222 F51  0.0   0.0     150124 F51  0.0   0.1+    150324 F51  0.1-  0.0
    141121 F51  0.1-  0.0     150127 F51  0.1-  0.1+    150324 F51  0.1-  0.0
    141121 F51  0.0   0.1-    150127 F51  0.1-  0.0     150324 F51  0.0   0.1+
    141121 F51  0.0   0.0     150127 F51  0.1-  0.0     150324 F51  0.1+  0.1+
    141121 F51  0.0   0.0     150127 F51  0.1-  0.0
    
    Ephemeris:
    2014 WH509               a,e,i = 44.27, 0.18, 18                 q = 36.437
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2016 06 17    08 26 10.8 +32 29 09  42.8982 42.0914    37.0     0.8    21.3
    ...
    2016 07 02    08 27 45.7 +32 22 39  43.0212 42.0984    24.5     0.6    21.3
    ...
    2016 07 10    08 28 40.3 +32 19 22  43.0640 42.1021    18.7     0.4    21.3
    ...
    2016 07 16    08 29 22.4 +32 17 03  43.0851 42.1048    15.2     0.4    21.3
    2016 07 17    08 29 29.5 +32 16 40  43.0876 42.1053    14.7     0.4    21.3
    2016 07 18    08 29 36.7 +32 16 18  43.0899 42.1058    14.3     0.3    21.3
    ...
    2016 07 24    08 30 19.6 +32 14 09  43.0981 42.1085    12.9     0.3    21.3
    ...
    2016 08 01    08 31 17.2 +32 11 33  43.0940 42.1122    14.5     0.3    21.3
    ...
    2016 08 16    08 33 03.5 +32 07 35  43.0399 42.1192    24.3     0.6    21.3
    
    A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-O102
    

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