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  • MPEC 2015-U28 : 2015 UH

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    M.P.E.C. 2015-U28                                Issued 2015 Oct. 19, 20:34 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 UH
    
    Observations:
         K15U00H* C2015 10 16.32312 23 29 57.093-28 41 35.95         21.8 wLEU028F51
         K15U00H  C2015 10 16.33277 23 29 56.676-28 42 22.59         21.4 wLEU028F51
         K15U00H  C2015 10 16.34242 23 29 56.292-28 43 08.43         21.8 wLEU028F51
         K15U00H |C2015 10 17.06844 23 30 05.11 -29 42 12.4          21.0 VuEU028807
         K15U00H |C2015 10 17.07407 23 30 04.91 -29 42 42.4          20.9 VuEU028807
         K15U00H |C2015 10 17.07960 23 30 04.71 -29 43 11.5          21.1 VuEU028807
         K15U00H _C2015 10 19.24882323 30 53.870-33 25 36.20         20.4 RtEU028568
         K15U00H _C2015 10 19.24993523 30 53.825-33 25 44.25         20.2 RtEU028568
         K15U00H _C2015 10 19.25101323 30 53.812-33 25 52.26         20.8 RtEU028568
    
    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.
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.61-m f/6.5 astrograph
        + 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 UH                                                  Earth MOID = 0.0101 AU
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
    M  13.56326              (2000.0)            P               Q
    n   0.24993869     Peri.  348.96586     +0.44535806     -0.89464666
    a   2.4960142      Node    74.57986     +0.82425167     +0.39416389
    e   0.6228603      Incl.    2.11320     +0.34966466     +0.21033826
    P   3.94           H   25.0           G   0.15           U   5
    Residuals in seconds of arc
    151016 F51  0.2+  0.0     151017 807  0.1+  0.0     151019 568  0.4+  0.1-
    151016 F51  0.0   0.2-    151017 807  0.1+  0.1-    151019 568  0.1+  0.0
    151016 F51  0.2+  0.2+    151017 807  0.0   0.1+    151019 568  0.3+  0.0
    
    Ephemeris:
    2015 UH                  a,e,i = 2.50, 0.62, 2                   q = 0.9413
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 09 19    23 37 31.5 -13 41 07   0.2513  1.2516   168.0     9.6    23.1
    ...
    2015 10 04    23 32 15.2 -19 02 40   0.1511  1.1360   151.9    24.6    22.3
    ...
    2015 10 12    23 30 04.3 -24 07 05   0.1041  1.0810   140.8    35.7    21.7
    ...
    2015 10 18    23 30 17.7 -31 08 39   0.07103 1.0441   130.5    46.5    21.1
    2015 10 19    23 30 41.1 -32 54 53   0.06571 1.0383   128.4    48.8    21.0
    2015 10 20    23 31 15.1 -34 58 28   0.06047 1.0327   126.1    51.2    20.9
    ...
    2015 10 26    23 47 01.0 -60 13 46   0.03238 1.0020   102.9    75.3    20.2
    ...
    2015 11 03    11 10 08.8 -33 10 18   0.03442 0.9698    48.8   129.7    23.3
    ...
    2015 11 18    11 27 08.3 -00 53 40   0.1128  0.9417    62.4   111.5    24.4
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-U28
    

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