• Processing (Info)

  • MPEC 2013-J28 : 2013 JN7

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2013-J27 Read MPEC 2013-J29


    M.P.E.C. 2013-J28                                Issued 2013 May 8, 17:07 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 JN7
    
    Observations:
         K13J07N* C2013 05 05.39440 14 44 06.082-22 49 18.77         20.6 wLEJ028F51
         K13J07N  C2013 05 05.40921 14 44 03.693-22 49 03.36         20.6 wLEJ028F51
         K13J07N  C2013 05 05.42399 14 44 01.314-22 48 48.00         20.6 wLEJ028F51
         K13J07N  C2013 05 05.43878 14 43 58.926-22 48 32.75         20.5 wLEJ028F51
         K13J07N |C2013 05 06.20413 14 42 03.19 -22 35 06.5          20.8 VuEJ028807
         K13J07N |C2013 05 06.20780 14 42 02.64 -22 35 02.4          20.8 VuEJ028807
         K13J07N |C2013 05 06.21145 14 42 02.07 -22 34 58.9          21.0 VuEJ028807
         K13J07N |C2013 05 06.21507 14 42 01.52 -22 34 55.3          21.0 VuEJ028807
         K13J07N KC2013 05 06.96523114 40 11.78 -22 22 10.4          21.2 VqEJ028K91
         K13J07N KC2013 05 06.97175614 40 10.79 -22 22 03.6          21.3 VqEJ028K91
         K13J07N KC2013 05 06.97776014 40 09.88 -22 21 57.5          21.4 VqEJ028K91
         K13J07N |C2013 05 08.21725 14 37 16.63 -22 01 23.2          20.8 VuEJ028807
         K13J07N |C2013 05 08.22088 14 37 16.13 -22 01 19.3          21.0 VuEJ028807
         K13J07N |C2013 05 08.22454 14 37 15.64 -22 01 16.1          20.8 VuEJ028807
    
    Observer details:
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.41-m f/11
        Ritchey-Chretien + 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.
    K91 Sutherland-LCOGT A.  Observer T. Lister.  1.0-m f/8 Ritchey-Chretien + CCD.
    
    Orbital elements:
    2013 JN7                                            PHA, Earth MOID = 0.0400 AU
    Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
    M  31.67992              (2000.0)            P               Q
    n   0.40490536     Peri.  168.36620     -0.25222019     -0.96697772
    a   1.8095352      Node   296.23381     +0.88451531     -0.21504461
    e   0.6686019      Incl.    2.33804     +0.39245081     -0.13678416
    P   2.43           H   20.8           G   0.15           U   9
    Residuals in seconds of arc
    130505 F51  0.0   0.0     130506 807  0.1+  0.2+    130506 K91  0.3-  0.1-
    130505 F51  0.0   0.1+    130506 807  0.0   0.1-    130508 807  0.2-  0.0
    130505 F51  0.0   0.1+    130506 807  0.2+  0.2-    130508 807  0.0   0.3+
    130505 F51  0.0   0.1-    130506 K91  0.0   0.2-    130508 807  0.4+  0.1-
    130506 807  0.2-  0.1-    130506 K91  0.1-  0.1-
    
    Ephemeris:
    2013 JN7                 a,e,i = 1.81, 0.67, 2                   q = 0.5997
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 04 08    16 35 13.0 -30 43 38   0.3327  1.2267   126.0    41.3    20.5
    ...
    2013 04 23    15 24 35.4 -26 41 19   0.4078  1.3880   156.0    17.1    20.5
    ...
    2013 05 01    14 56 26.6 -24 08 29   0.4683  1.4702   169.3     7.3    20.5
    ...
    2013 05 07    14 40 07.1 -22 21 39   0.5234  1.5301   173.3     4.4    20.7
    2013 05 08    14 37 46.7 -22 05 00   0.5334  1.5399   172.8     4.7    20.8
    2013 05 09    14 35 32.5 -21 48 45   0.5436  1.5496   172.0     5.2    20.9
    ...
    2013 05 15    14 24 11.6 -20 19 56   0.6093  1.6074   165.1     9.3    21.4
    ...
    2013 05 23    14 13 56.9 -18 46 01   0.7082  1.6819   155.2    14.6    22.0
    ...
    2013 06 07    14 06 04.1 -16 59 00   0.9232  1.8144   138.8    21.6    23.0
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-J28
    

    Read MPEC 2013-J27 Read MPEC 2013-J29


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)