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  • MPEC 2013-R44 : 2013 QB53

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    M.P.E.C. 2013-R44                                Issued 2013 Sept. 5, 10:11 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 QB53
    
    Observations:
         K13Q53B* C2013 08 29.35768 21 36 29.206-14 46 13.19         20.3 wLER044F51
         K13Q53B  C2013 08 29.37151 21 36 31.065-14 49 58.87         20.4 wLER044F51
         K13Q53B  C2013 08 29.39914 21 36 34.825-14 57 29.35         20.1 wLER044F51
         K13Q53B _C2013 08 30.33294321 39 26.054-19 14 11.01         20.7 RtER044568
         K13Q53B _C2013 08 30.35202121 39 28.928-19 19 29.73         20.5 RtER044568
         K13Q53B _C2013 08 30.35512021 39 29.394-19 20 21.41         20.3 RtER044568
         K13Q53B _C2013 08 30.36080921 39 30.247-19 21 56.61         20.1 RtER044568
         K13Q53B _C2013 08 30.36206421 39 30.439-19 22 17.50         20.1 RtER044568
    
    Observer details:
    568 Mauna Kea.  Observers R. J. Wainscoat, M. Micheli, A. Draginda.  Measurers
        M. Micheli, B. Bolin.  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 QB53                                                Earth MOID = 0.0868 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M  14.28378              (2000.0)            P               Q
    n   0.62395440     Peri.  223.26502     +0.92476143     -0.33635225
    a   1.3563366      Node   154.67960     +0.34457100     +0.93861487
    e   0.2291541      Incl.   24.59464     -0.16151511     +0.07661124
    P   1.58           H   24.6           G   0.15           U   8
    Residuals in seconds of arc
    130829 F51  0.1+  0.0     130830 568  0.0   0.2-    130830 568  0.0   0.0
    130829 F51  0.2-  0.0     130830 568  0.0   0.0     130830 568  0.0   0.0
    130829 F51  0.1+  0.0     130830 568  0.0   0.1+
    
    Ephemeris:
    2013 QB53                a,e,i = 1.36, 0.23, 25                  q = 1.0455
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 08 06    21 06 08.9 +35 05 28   0.2239  1.1660   128.1    43.2    23.4
    ...
    2013 08 21    21 19 06.4 +15 03 37   0.1248  1.1223   150.9    26.0    21.5
    ...
    2013 08 29    21 35 26.7 -13 08 39   0.09448 1.1019   166.2    12.6    20.4
    ...
    2013 09 04    21 57 27.8 -40 25 27   0.09599 1.0883   144.7    32.4    21.1
    2013 09 05    22 02 24.7 -44 32 06   0.09842 1.0862   140.7    36.1    21.2
    2013 09 06    22 07 49.8 -48 23 34   0.1014  1.0841   136.8    39.6    21.4
    ...
    2013 09 12    22 53 01.7 -65 46 42   0.1274  1.0727   118.3    55.7    22.3
    ...
    2013 09 20    00 39 17.7 -76 34 05   0.1732  1.0604   104.3    66.6    23.3
    ...
    2013 10 05    04 05 17.7 -78 15 15   0.2643  1.0471    92.9    72.5    24.3
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-R44
    

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