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  • MPEC 2016-O65 : 2014 YA50

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    M.P.E.C. 2016-O65                                Issued 2016 July 16, 22:22 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 YA50
    
    Observations:
         K14Y50A  C2011 03 25.46782 11 40 22.223+25 34 23.67         20.6 rLEO065F51
         K14Y50A  C2011 03 25.47918 11 40 22.168+25 34 23.80         20.7 rLEO065F51
         K14Y50A  C2011 03 25.49406 11 40 22.080+25 34 24.12         20.3 iLEO065F51
         K14Y50A  C2011 03 25.50601 11 40 22.031+25 34 24.25         20.4 iLEO065F51
         K14Y50A  C2014 02 20.54251 11 56 47.850+22 54 01.79         20.5 iLEO065F51
         K14Y50A  C2014 02 20.55600 11 56 47.790+22 54 02.25         20.4 iLEO065F51
         K14Y50A  C2014 02 20.56958 11 56 47.726+22 54 02.60         20.3 iLEO065F51
         K14Y50A  C2014 02 20.58324 11 56 47.673+22 54 03.21         20.2 iLEO065F51
         K14Y50A* C2014 12 25.56769 12 03 21.074+21 31 36.06         21.0 wLEO065F51
         K14Y50A  C2014 12 25.58021 12 03 21.053+21 31 36.64         21.1 wLEO065F51
         K14Y50A  C2014 12 25.59270 12 03 21.072+21 31 36.48         21.0 wLEO065F51
         K14Y50A  C2015 01 15.53951 12 03 09.774+21 41 57.47         20.6 rLEO065F51
         K14Y50A  C2015 01 15.55072 12 03 09.756+21 41 57.86         20.7 rLEO065F51
         K14Y50A  C2015 01 15.56193 12 03 09.739+21 41 58.34         20.8 rLEO065F51
         K14Y50A  C2015 01 15.57323 12 03 09.716+21 41 58.54         20.7 rLEO065F51
         K14Y50A  C2015 01 17.46686 12 03 06.670+21 43 02.77         21.1 wLEO065F51
         K14Y50A  C2015 01 17.46752 12 03 06.669+21 43 02.93         20.9 wLEO065F51
         K14Y50A  C2015 01 17.48080 12 03 06.652+21 43 03.33         21.0 wLEO065F51
         K14Y50A  C2015 01 17.48146 12 03 06.648+21 43 03.38         20.9 wLEO065F51
         K14Y50A  C2015 01 17.49468 12 03 06.624+21 43 03.67         20.9 wLEO065F51
         K14Y50A  C2015 01 17.49534 12 03 06.625+21 43 03.90         20.9 wLEO065F51
         K14Y50A  C2015 01 17.50860 12 03 06.597+21 43 04.23         20.9 wLEO065F51
         K14Y50A  C2015 01 17.50925 12 03 06.595+21 43 04.38         20.9 wLEO065F51
         K14Y50A  C2015 02 20.57572 12 01 22.795+22 03 32.86         20.7 wLEO065F51
         K14Y50A  C2015 02 20.58932 12 01 22.745+22 03 33.39         20.9 wLEO065F51
         K14Y50A  C2015 02 20.60296 12 01 22.686+22 03 33.83         20.8 wLEO065F51
         K14Y50A  C2015 02 20.61677 12 01 22.627+22 03 34.29         20.8 wLEO065F51
         K14Y50A  C2015 02 23.36897 12 01 10.998+22 05 09.97         20.6 wLEO065F51
         K14Y50A  C2015 02 23.38155 12 01 10.947+22 05 10.41         20.6 wLEO065F51
         K14Y50A  C2015 02 23.39412 12 01 10.890+22 05 10.81         20.7 wLEO065F51
         K14Y50A  C2015 02 23.40671 12 01 10.836+22 05 11.27         20.7 wLEO065F51
         K14Y50A  C2015 03 28.30729 11 58 35.524+22 20 25.38         20.1 iLEO065F51
         K14Y50A  C2015 03 28.31991 11 58 35.464+22 20 25.65         20.1 iLEO065F51
         K14Y50A  C2015 03 28.33269 11 58 35.401+22 20 25.90         20.2 iLEO065F51
         K14Y50A  C2015 03 28.34546 11 58 35.344+22 20 26.03         20.3 iLEO065F51
         K14Y50A  C2015 04 07.41123 11 57 47.742+22 23 05.27         20.5 iLEO065F51
         K14Y50A  C2015 04 07.42446 11 57 47.672+22 23 05.25         20.4 iLEO065F51
         K14Y50A  C2015 04 07.43780 11 57 47.624+22 23 05.58         20.3 iLEO065F51
         K14Y50A  C2015 04 07.45127 11 57 47.547+22 23 05.76         20.4 iLEO065F51
         K14Y50A  C2015 04 08.43586 11 57 43.030+22 23 17.67         20.5 iLEO065F51
         K14Y50A  C2015 04 08.44897 11 57 42.980+22 23 17.61         20.6 iLEO065F51
         K14Y50A  C2015 04 08.46213 11 57 42.911+22 23 17.78         20.5 iLEO065F51
         K14Y50A  C2015 04 08.47535 11 57 42.856+22 23 18.04         20.4 iLEO065F51
         K14Y50A  C2015 05 04.35195 11 55 59.665+22 24 15.24         20.3 iLEO065F51
         K14Y50A  C2015 05 04.37564 11 55 59.577+22 24 15.00         20.5 iLEO065F51
         K14Y50A  C2015 05 04.41471 11 55 59.454+22 24 14.81         20.3 iLEO065F51
         K14Y50A  C2015 05 04.42795 11 55 59.424+22 24 14.90         20.2 iLEO065F51
    
    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 YA50
    Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
    M 309.69395              (2000.0)            P               Q
    n   0.00308148     Peri.  192.51708     -0.54345123     +0.78842243
    a  46.7695551      Node    45.45980     -0.73110695     -0.27585582
    e   0.1733715      Incl.   23.84877     -0.41248441     -0.54981236
    P 320              H    4.3           G   0.15           U   1
    Residuals in seconds of arc
    110325 F51  0.0   0.0     150117 F51  0.1-  0.1+    150328 F51  0.1-  0.1+
    110325 F51  0.1+  0.0     150117 F51  0.0   0.0     150328 F51  0.1-  0.1+
    110325 F51  0.1-  0.0     150117 F51  0.0   0.0     150328 F51  0.0   0.0
    110325 F51  0.0   0.0     150117 F51  0.0   0.1-    150407 F51  0.0   0.1+
    140220 F51  0.1+  0.1+    150117 F51  0.0   0.1+    150407 F51  0.1-  0.1-
    140220 F51  0.0   0.1+    150117 F51  0.0   0.1-    150407 F51  0.1+  0.1+
    140220 F51  0.0   0.1-    150117 F51  0.1-  0.1+    150407 F51  0.1-  0.1+
    140220 F51  0.1+  0.1+    150220 F51  0.0   0.1-    150408 F51  0.1-  0.1+
    141225 F51  0.1+  0.0     150220 F51  0.1+  0.1-    150408 F51  0.1+  0.1-
    141225 F51  0.2-  0.3+    150220 F51  0.1+  0.1-    150408 F51  0.0   0.1-
    141225 F51  0.0   0.2-    150220 F51  0.1+  0.1-    150408 F51  0.1+  0.0
    150115 F51  0.0   0.0     150223 F51  0.0   0.1-    150504 F51  0.0   0.1-
    150115 F51  0.0   0.0     150223 F51  0.1+  0.1-    150504 F51  0.2-  0.1-
    150115 F51  0.0   0.1+    150223 F51  0.1+  0.1-    150504 F51  0.1-  0.0
    150115 F51  0.1-  0.0     150223 F51  0.1+  0.1-    150504 F51  0.1+  0.2+
    150117 F51  0.1-  0.1-    150328 F51  0.1-  0.1+
    
    Ephemeris:
    2014 YA50                a,e,i = 46.77, 0.17, 24                 q = 38.661
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2016 06 16    11 59 22.0 +21 18 32  42.6432 42.5880    86.2     1.4    20.8
    ...
    2016 07 01    11 59 36.0 +21 08 52  42.8706 42.5819    72.8     1.3    20.8
    ...
    2016 07 09    11 59 51.6 +21 03 04  42.9853 42.5786    65.8     1.2    20.8
    ...
    2016 07 15    12 00 06.8 +20 58 30  43.0666 42.5762    60.6     1.2    20.8
    2016 07 16    12 00 09.7 +20 57 43  43.0797 42.5757    59.7     1.2    20.8
    2016 07 17    12 00 12.6 +20 56 56  43.0926 42.5753    58.8     1.2    20.8
    ...
    2016 07 23    12 00 31.6 +20 52 10  43.1672 42.5729    53.7     1.1    20.8
    ...
    2016 07 31    12 01 01.2 +20 45 39  43.2572 42.5696    46.9     1.0    20.8
    ...
    2016 08 15    12 02 08.1 +20 33 16  43.3920 42.5635    34.7     0.8    20.8
    
    A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-O65
    

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