• Processing (Info)

    • MPEC 2013-Y15 : 2013 XU23

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    M.P.E.C. 2013-Y15                                Issued 2013 Dec. 21, 12:30 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 https://www.minorplanetcenter.net/    ISSN 1523-6714

                                   2013 XU23

Observations:
     K13X23U* C2013 12 11.56918 07 02 08.889+20 56 04.74         21.1 wLEY015F51
     K13X23U  C2013 12 11.58431 07 02 09.345+20 56 56.72         21.1 wLEY015F51
     K13X23U  C2013 12 11.59945 07 02 09.798+20 57 48.53         20.9 wLEY015F51
     K13X23U KC2013 12 12.50392 07 02 51.28 +21 49 57.6          21.1 RoEY015291
     K13X23U KC2013 12 12.50611 07 02 51.35 +21 50 04.7          20.8 RoEY015291
     K13X23U KC2013 12 12.50830 07 02 51.42 +21 50 12.3          21.2 RoEY015291

Observer details:
291 LPL/Spacewatch II.  Observer J. V. Scotti.  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.

Orbital elements:
2013 XU23                                                Earth MOID = 0.1584 AU
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
M 352.91714              (2000.0)            P               Q
n   0.46979608     Peri.  337.65551     +0.45510085     -0.87388348
a   1.6388145      Node    84.91110     +0.84071575     +0.35845428
e   0.3072491      Incl.    9.88018     +0.29339434     +0.32838725
P   2.10           H   23.3           G   0.15           U   8
Residuals in seconds of arc
131211 F51  0.0   0.0     131211 F51  0.0   0.0     131212 291  0.0   0.2-
131211 F51  0.1+  0.0     131212 291  0.0   0.2+    131212 291  0.0   0.0

Ephemeris:
2013 XU23                a,e,i = 1.64, 0.31, 10                  q = 1.1353
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2013 11 21    06 33 49.0 +02 40 04   0.1952  1.1354   135.5    37.6    21.5
...
2013 12 06    06 56 50.6 +15 33 10   0.1817  1.1453   149.3    26.1    21.1
...
2013 12 14    07 03 56.3 +23 16 05   0.1845  1.1568   157.3    19.2    20.9
...
2013 12 20    07 06 55.2 +28 46 59   0.1918  1.1680   162.3    14.9    20.9
2013 12 21    07 07 14.1 +29 39 03   0.1935  1.1701   162.9    14.3    20.9
2013 12 22    07 07 30.1 +30 30 01   0.1953  1.1722   163.5    13.8    20.9
...
2013 12 28    07 08 11.9 +35 09 05   0.2086  1.1862   165.1    12.3    21.0
...
2014 01 05    07 07 33.4 +39 58 44   0.2331  1.2078   162.6    14.1    21.3
...
2014 01 20    07 07 22.5 +44 50 31   0.2983  1.2560   152.4    21.2    22.2

A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-Y15

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