• MPC Preparation (Info)

  • MPEC 2015-X88 : 2015 XT128

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    M.P.E.C. 2015-X88                                Issued 2015 Dec. 7, 23:01 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 XT128
    
    Observations:
         K15XC8T  C2015 12 04.41771 05 03 14.87 +04 22 04.5          22.0 RtEX088F51
         K15XC8T  C2015 12 04.43037 05 03 13.33 +04 21 54.4          22.1 RtEX088F51
         K15XC8T  C2015 12 04.44314 05 03 11.76 +04 21 44.1          21.9 RtEX088F51
         K15XC8T* C2015 12 05.40319 05 01 20.418+04 09 06.68         21.8 wLEX088F51
         K15XC8T  C2015 12 05.41557 05 01 18.868+04 08 56.99         22.2 wLEX088F51
         K15XC8T  C2015 12 05.42799 05 01 17.293+04 08 47.05         22.0 wLEX088F51
         K15XC8T  C2015 12 05.44049 05 01 15.715+04 08 37.52         21.7 wLEX088F51
         K15XC8T _C2015 12 06.53110404 59 04.017+03 54 23.93         21.4 RtEX088568
         K15XC8T _C2015 12 06.53243204 59 03.845+03 54 22.88         21.4 RtEX088568
         K15XC8T _C2015 12 06.53377204 59 03.673+03 54 21.84         21.7 RtEX088568
         K15XC8T |C2015 12 07.21686 04 57 40.07 +03 45 48.2          21.4 VuEX088807
         K15XC8T |C2015 12 07.22791 04 57 38.62 +03 45 40.1          21.6 VuEX088807
         K15XC8T |C2015 12 07.23894 04 57 37.18 +03 45 31.6          21.5 VuEX088807
    
    Observer details:
    568 Mauna Kea.  Observers R. J. Wainscoat, L. Wells.  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, P. Veres.  1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2015 XT128                                               Earth MOID = 0.0520 AU
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
    M 320.26536              (2000.0)            P               Q
    n   0.55029796     Peri.   25.52424     -0.99627993     +0.07796486
    a   1.4748147      Node   158.85024     -0.08550730     -0.94732548
    e   0.4280140      Incl.    5.83997     +0.01071478     -0.31063791
    P   1.79           H   22.2           G   0.15           U   8
    Residuals in seconds of arc
    151204 F51  0.0   0.1+    151205 F51  0.1-  0.1-    151207 807  0.0   0.3-
    151204 F51  0.1+  0.0     151205 F51  0.2-  0.2+    151207 807  0.0   0.1+
    151204 F51  0.1-  0.2-    151206 568  0.1-  0.0     151207 807  0.2+  0.2+
    151205 F51  0.1+  0.0     151206 568  0.1-  0.0
    151205 F51  0.1+  0.0     151206 568  0.1-  0.0
    
    Ephemeris:
    2015 XT128               a,e,i = 1.47, 0.43, 6                   q = 0.8436
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 11 07    05 31 04.2 +10 05 45   0.7024  1.5920   139.5    23.8    23.6
    ...
    2015 11 22    05 21 51.8 +07 06 40   0.5553  1.5061   153.8    16.8    22.7
    ...
    2015 11 30    05 11 02.7 +05 20 58   0.4917  1.4579   159.9    13.5    22.3
    ...
    2015 12 06    05 00 09.2 +04 01 25   0.4515  1.4207   161.4    12.8    22.0
    2015 12 07    04 58 07.2 +03 48 26   0.4455  1.4144   161.2    13.0    22.0
    2015 12 08    04 56 01.9 +03 35 36   0.4396  1.4081   161.0    13.2    21.9
    ...
    2015 12 14    04 42 26.6 +02 22 44   0.4084  1.3698   157.0    16.3    21.8
    ...
    2015 12 22    04 22 28.9 +01 03 20   0.3767  1.3178   147.8    23.5    21.8
    ...
    2016 01 06    03 45 51.4 -00 01 26   0.3408  1.2180   126.7    40.4    21.9
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-X88
    

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