• Processing (Info)

  • MPEC 2013-Y76 : 2013 YJ48

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    M.P.E.C. 2013-Y76                                Issued 2013 Dec. 31, 14:46 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
       on behalf of Commission 20 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 http://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                       2013 YJ48
    
    Observations:
         K13Y48J* C2013 12 29.40197 05 15 39.082+06 42 00.20         20.6 wLEY076F51
         K13Y48J  C2013 12 29.41577 05 15 48.274+06 40 40.36         20.7 wLEY076F51
         K13Y48J  C2013 12 29.42965 05 15 57.578+06 39 19.73         20.6 wLEY076F51
         K13Y48J  C2013 12 29.44357 05 16 06.802+06 37 59.63         20.7 wLEY076F51
         K13Y48J  C2013 12 30.22771 05 24 36.56 +05 31 40.4          21.0 VqEY076G96
         K13Y48J  C2013 12 30.23653 05 24 41.10 +05 31 00.4          21.1 VqEY076G96
         K13Y48J  C2013 12 30.24093 05 24 43.32 +05 30 41.9          21.3 VqEY076G96
         K13Y48J KC2013 12 31.19213 05 32 34.06 +04 29 48.5          20.8 RoEY076291
         K13Y48J KC2013 12 31.19363 05 32 34.62 +04 29 43.8          20.7 RoEY076291
         K13Y48J KC2013 12 31.19514 05 32 35.22 +04 29 38.7          20.6 RoEY076291
    
    Observer details:
    291 LPL/Spacewatch II.  Observers T. H. Bressi, R. A. Mastaler.  1.8-m f/2.7
        reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz. T. Goggia,
        M. Willman.  Measurer PS1 Science Consortium.  1.8-m Ritchey-Chretien
        + CCD.
    G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  Measurers A. Boattini,
        E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, F. C. Shelly.  1.5-m reflector + CCD.
    
    Orbital elements:
    2013 YJ48                                                Earth MOID = 0.0076 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M 358.73194              (2000.0)            P               Q
    n   0.53108862     Peri.  106.36126     +0.92052193     -0.32912624
    a   1.5101661      Node   273.23858     +0.22617591     +0.88827571
    e   0.4949984      Incl.   12.17209     +0.31856526     +0.32037817
    P   1.86           H   25.9           G   0.15           U   8
    Residuals in seconds of arc
    131229 F51  0.2+  0.2-    131230 G96  0.1-  0.8+    131231 291  0.2-  0.0
    131229 F51  0.4-  0.1+    131230 G96  0.5+  0.2-    131231 291  0.0   0.1-
    131229 F51  0.4+  0.2-    131230 G96  0.3+  0.6+
    131229 F51  0.2-  0.1+    131231 291  0.0   0.3-
    
    Ephemeris:
    2013 YJ48                a,e,i = 1.51, 0.49, 12                  q = 0.7626
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 12 01    18 32 55.8 +02 47 30   0.2110  0.8332    39.2   131.6    28.0
    ...
    2013 12 16    19 07 27.6 +08 26 42   0.07431 0.9277    39.1   138.0    26.7
    ...
    2013 12 24    00 01 56.7 +29 00 09   0.01634 0.9864    99.6    79.5    19.7
    ...
    2013 12 30    05 22 20.9 +05 50 22   0.05394 1.0326   155.2    23.5    20.7
    2013 12 31    05 31 05.5 +04 41 55   0.06251 1.0404   155.1    23.4    21.1
    2014 01 01    05 37 44.2 +03 50 33   0.07119 1.0483   154.9    23.5    21.4
    ...
    2014 01 07    05 58 23.2 +01 27 19   0.1249  1.0957   152.6    24.4    22.7
    ...
    2014 01 15    06 09 57.9 +00 48 59   0.1999  1.1595   149.0    25.9    23.9
    ...
    2014 01 30    06 23 35.3 +01 35 10   0.3527  1.2780   140.8    29.2    25.4
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-Y76
    

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