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  • MPEC 2015-U34 : 2015 UG51

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    M.P.E.C. 2015-U34                                Issued 2015 Oct. 21, 17:47 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 UG51
    
    Observations:
         K15U51G* C2015 10 19.43083 03 21 42.239+03 20 51.82         20.9 wLEU034F51
         K15U51G  C2015 10 19.44126 03 21 35.866+03 21 00.66         20.9 wLEU034F51
         K15U51G  C2015 10 19.46217 03 21 23.141+03 21 17.75         21.9 wLEU034F51
         K15U51G _C2015 10 20.40181903 13 04.567+03 32 59.96         20.8 RtEU034568
         K15U51G _C2015 10 20.40291803 13 03.954+03 33 00.76         20.6 RtEU034568
         K15U51G _C2015 10 20.40405803 13 03.309+03 33 01.64         20.8 RtEU034568
         K15U51G _C2015 10 20.40693303 13 01.716+03 33 03.79         20.7 RtEU034568
         K15U51G _C2015 10 20.40803403 13 01.100+03 33 04.59         20.7 RtEU034568
         K15U51G _C2015 10 20.40915603 13 00.474+03 33 05.56         20.7 RtEU034568
         K15U51G  C2015 10 21.48940 03 04 13.502+03 45 12.97         21.5 wLEU034F51
         K15U51G  C2015 10 21.50009 03 04 08.013+03 45 19.81         21.2 wLEU034F51
         K15U51G  C2015 10 21.51074 03 04 02.609+03 45 26.21         21.2 wLEU034F51
    
    Observer details:
    568 Mauna Kea.  Observers R. J. Wainscoat, D. Woodworth.  Measurers M. Micheli,
        R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau,
        H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2015 UG51                                                Earth MOID = 0.0167 AU
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
    M 149.06932              (2000.0)            P               Q
    n   0.89365825     Peri.  191.60317     +0.24979528     +0.96814642
    a   1.0674685      Node    92.86399     -0.88701556     +0.23590203
    e   0.2580617      Incl.    0.98506     -0.38833712     +0.08392099
    P   1.10           H   25.7           G   0.15           U   8
    Residuals in seconds of arc
    151019 F51  0.2+  0.5-    151020 568  0.2+  0.1+    151020 568  0.2-  0.3+
    151019 F51  0.3-  0.0     151020 568  0.1-  0.1+    151021 F51  0.6+  0.0
    151019 F51  0.2-  0.4+    151020 568  0.1-  0.2+    151021 F51  0.4-  0.0
    151020 568  0.2+  0.1+    151020 568  0.2-  0.2+    151021 F51  0.6-  0.3-
    
    Ephemeris:
    2015 UG51                a,e,i = 1.07, 0.26, 1                   q = 0.7920
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 09 21    10 54 50.7 -05 49 43   0.07767 0.9296    15.5   163.2    32.2
    ...
    2015 10 06    07 14 23.2 -02 33 03   0.04012 0.9955    82.4    95.3    22.1
    ...
    2015 10 14    04 28 16.9 +01 44 05   0.04943 1.0310   131.3    46.6    21.0
    ...
    2015 10 20    03 16 29.5 +03 28 45   0.06753 1.0572   154.4    24.0    21.1
    2015 10 21    03 08 04.6 +03 40 28   0.07109 1.0616   157.2    21.3    21.1
    2015 10 22    03 00 24.9 +03 51 06   0.07476 1.0659   159.9    18.7    21.2
    ...
    2015 10 28    02 26 28.5 +04 39 58   0.09889 1.0914   170.5     8.6    21.5
    ...
    2015 11 05    02 01 04.2 +05 27 18   0.1358  1.1241   166.5    11.9    22.3
    ...
    2015 11 20    01 43 03.8 +06 55 19   0.2182  1.1808   149.1    25.4    23.9
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-U34
    

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