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  • MPEC 2013-R17 : 2013 QP48

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    M.P.E.C. 2013-R17                                Issued 2013 Sept. 3, 20:40 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 QP48
    
    Observations:
         K13Q48P* C2013 08 31.41112 22 30 06.304-16 47 54.46         21.0 wLER017F51
         K13Q48P  C2013 08 31.42562 22 30 07.218-16 47 23.50         21.0 wLER017F51
         K13Q48P  C2013 08 31.45456 22 30 09.048-16 46 20.24         20.9 wLER017F51
         K13Q48P _C2013 09 01.32641422 32 43.417-16 18 59.67         20.5 RtER017568
         K13Q48P _C2013 09 01.32801222 32 43.495-16 18 57.41         20.6 RtER017568
         K13Q48P _C2013 09 01.32926322 32 43.561-16 18 55.66         20.6 RtER017568
         K13Q48P KC2013 09 03.30837 22 36 05.52 -15 37 38.6          21.0 RoER017291
         K13Q48P KC2013 09 03.31322 22 36 05.56 -15 37 33.4          21.1 RoER017291
         K13Q48P KC2013 09 03.31808 22 36 05.57 -15 37 28.1          21.2 RoER017291
    
    Observer details:
    291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
    568 Mauna Kea.  Observers R. J. Wainscoat, M. Micheli, A. Draginda.  Measurers
        M. Micheli, R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + 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 QP48                                                Earth MOID = 0.0008 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M 104.85116              (2000.0)            P               Q
    n   0.79260032     Peri.  101.97979     -0.29750572     +0.95463365
    a   1.1563782      Node   150.70246     -0.88583418     -0.27099770
    e   0.2846625      Incl.    1.50392     -0.35607324     -0.12342951
    P   1.24           H   27.8           G   0.15           U   7
    Residuals in seconds of arc
    130831 F51  0.1-  0.1-    130901 568  0.1+  0.2-    130903 291  0.1+  0.2-
    130831 F51  0.1-  0.0     130901 568  0.1+  0.1-    130903 291  0.1+  0.0
    130831 F51  0.1+  0.1+    130901 568  0.1+  0.1-    130903 291  0.2-  0.3+
    
    Ephemeris:
    2013 QP48                a,e,i = 1.16, 0.28, 2                   q = 0.8272
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 08 04    10 42 50.9 +13 33 41   0.1130  0.9143    25.9   151.0    31.5
    ...
    2013 08 19    10 57 55.9 +11 24 51   0.03386 0.9795    15.9   163.5    32.8
    ...
    2013 08 27    21 27 04.9 -26 52 09   0.0069061.0168   158.8    21.1    18.1
    ...
    2013 09 02    22 33 58.7 -16 00 11   0.03655 1.0452   171.6     8.1    21.3
    2013 09 03    22 35 39.7 -15 40 24   0.04161 1.0499   171.4     8.2    21.6
    2013 09 04    22 36 58.8 -15 24 32   0.04669 1.0547   171.1     8.5    21.8
    ...
    2013 09 10    22 41 26.6 -14 27 11   0.07782 1.0832   167.8    11.4    23.1
    ...
    2013 09 18    22 44 50.1 -13 41 08   0.1216  1.1209   161.7    16.4    24.4
    ...
    2013 10 03    22 51 55.5 -12 18 13   0.2130  1.1892   149.5    25.3    26.0
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-R17
    

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