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  • MPEC 2013-J55 : 2013 JH22

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    M.P.E.C. 2013-J55                                Issued 2013 May 13, 17:58 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 JH22
    
    Observations:
         K13J22H* C2013 05 10.38377 14 22 44.864-02 16 35.59         22.2 wLEJ055F51
         K13J22H  C2013 05 10.41352 14 22 48.430-02 16 39.73         21.8 wLEJ055F51
         K13J22H  C2013 05 10.42835 14 22 50.217-02 16 41.90         21.8 wLEJ055F51
         K13J22H _C2013 05 11.27350114 24 52.050-02 18 50.19         21.5 RtEJ055568
         K13J22H _C2013 05 11.27475514 24 52.200-02 18 50.41         21.5 RtEJ055568
         K13J22H _C2013 05 11.27600714 24 52.361-02 18 50.64         21.5 RtEJ055568
         K13J22H KC2013 05 13.20435914 29 05.34 -02 25 10.6          22.2 VuEJ055H21
         K13J22H KC2013 05 13.21698214 29 06.71 -02 25 13.0          21.9 VuEJ055H21
         K13J22H KC2013 05 13.22960114 29 08.12 -02 25 15.5          22.4 VuEJ055H21
    
    Observer details:
    568 Mauna Kea.  Observers R. J. Wainscoat, M. Micheli, D. Woodworth.
        Measurers M. Micheli, R. J. Wainscoat.  3.6-m Canada-France-Hawaii
        Telescope + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz, S. Watters,
        T. Goggia.  Measurer PS1 Science Consortium.  1.8-m Ritchey-Chretien
        + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers L. Buzzi, S. Foglia, T. Vorobjov, H. Devore, T. Linder.  0.81-m
        f/4.0 astrograph + CCD.
    
    Orbital elements:
    2013 JH22                                                Earth MOID = 0.0502 AU
    Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
    M  15.15614              (2000.0)            P               Q
    n   0.50248214     Peri.  328.90112     -0.99571036     -0.08742657
    a   1.5669518      Node   206.13466     +0.09251450     -0.93579296
    e   0.3381256      Incl.    3.94307     +0.00139699     -0.34153789
    P   1.96           H   24.8           G   0.15           U   7
    Residuals in seconds of arc
    130510 F51  0.0   0.0     130511 568  0.0   0.0     130513 H21  0.0   0.2-
    130510 F51  0.1-  0.1+    130511 568  0.1-  0.0     130513 H21  0.2-  0.0
    130510 F51  0.0   0.0     130511 568  0.1+  0.0     130513 H21  0.2+  0.2+
    
    Ephemeris:
    2013 JH22                a,e,i = 1.57, 0.34, 4                   q = 1.0371
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 04 13    11 57 53.2 -05 00 43   0.06772 1.0658   158.0    20.7    20.1
    ...
    2013 04 28    13 41 57.0 -02 26 56   0.1038  1.1072   164.8    13.7    20.9
    ...
    2013 05 06    14 11 08.4 -02 10 22   0.1318  1.1352   162.5    15.5    21.5
    ...
    2013 05 12    14 26 28.1 -02 20 36   0.1562  1.1584   160.2    17.2    22.0
    2013 05 13    14 28 39.1 -02 23 51   0.1605  1.1624   159.8    17.4    22.1
    2013 05 14    14 30 45.0 -02 27 30   0.1649  1.1665   159.4    17.7    22.1
    ...
    2013 05 20    14 41 52.5 -02 56 47   0.1931  1.1917   156.7    19.6    22.6
    ...
    2013 05 28    14 54 02.6 -03 51 09   0.2350  1.2272   152.9    22.1    23.2
    ...
    2013 06 12    15 13 15.3 -06 02 23   0.3284  1.2978   144.8    26.8    24.2
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-J55
    

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