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  • MPEC 2015-S34 : 2015 RQ83

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    M.P.E.C. 2015-S34                                Issued 2015 Sept. 17, 17:14 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
        on behalf of Division F 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
    
                                       2015 RQ83
    
    Observations:
         K15R83Q* C2015 09 09.31607 22 21 23.251-00 34 54.58         22.3 wLES034F51
         K15R83Q  C2015 09 09.32829 22 21 22.193-00 34 59.75         22.3 wLES034F51
         K15R83Q  C2015 09 09.34038 22 21 21.158-00 35 05.68         22.3 wLES034F51
         K15R83Q _C2015 09 10.35213522 19 57.966-00 42 49.85         21.8 RtES034568
         K15R83Q _C2015 09 10.35342022 19 57.855-00 42 50.38         21.8 RtES034568
         K15R83Q _C2015 09 10.35472322 19 57.742-00 42 51.01         21.7 RtES034568
         K15R83Q  C2015 09 12.34419 22 17 18.225-00 58 09.74         22.2 wLES034F51
         K15R83Q  C2015 09 12.35607 22 17 17.239-00 58 15.02         22.3 wLES034F51
         K15R83Q _C2015 09 15.30979122 13 31.764-01 21 00.43         22.1 RtES034568
         K15R83Q _C2015 09 15.31109122 13 31.664-01 21 01.05         22.1 RtES034568
         K15R83Q _C2015 09 15.31241122 13 31.559-01 21 01.63         22.1 RtES034568
    
    Observer details:
    568 Mauna Kea.  Observers R. J. Wainscoat, D. Woodworth, L. Wells.  Measurers
        M. Micheli, R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau,
        H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
        R. Weryk, P. Veres.  1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2015 RQ83                                                Earth MOID = 0.2689 AU
    Epoch 2015 June 27.0 TT = JDT 2457200.5                 MPC
    M 142.95321              (2000.0)            P               Q
    n   0.50444522     Peri.  241.87609     -0.94608211     -0.31336284
    a   1.5628839      Node   279.76457     +0.31866862     -0.85491625
    e   0.2021106      Incl.    4.77581     +0.05812876     -0.41342706
    P   1.95           H   20.6           G   0.15           U   7
    Residuals in seconds of arc
    150909 F51  0.0   0.2-    150910 568  0.0   0.0     150915 568  0.0   0.0
    150909 F51  0.1-  0.3+    150910 568  0.0   0.0     150915 568  0.0   0.0
    150909 F51  0.1+  0.1-    150912 F51  0.0   0.1-    150915 568  0.0   0.0
    150910 568  0.0   0.0     150912 F51  0.0   0.1+
    
    Ephemeris:
    2015 RQ83                a,e,i = 1.56, 0.20, 5                   q = 1.2470
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 08 18    22 53 00.9 +01 41 12   0.8979  1.8749   157.8    11.7    22.4
    ...
    2015 09 02    22 31 51.1 +00 18 49   0.8750  1.8784   171.1     4.8    22.1
    ...
    2015 09 10    22 20 26.7 -00 40 04   0.8846  1.8787   166.5     7.2    22.2
    ...
    2015 09 16    22 12 41.0 -01 26 14   0.9018  1.8783   159.9    10.6    22.4
    2015 09 17    22 11 29.4 -01 33 52   0.9055  1.8781   158.8    11.2    22.4
    2015 09 18    22 10 19.7 -01 41 28   0.9094  1.8780   157.6    11.8    22.5
    ...
    2015 09 24    22 04 07.1 -02 25 21   0.9371  1.8767   150.5    15.2    22.7
    ...
    2015 10 02    21 58 05.5 -03 17 04   0.9847  1.8741   141.4    19.5    22.9
    ...
    2015 10 17    21 54 13.0 -04 23 55   1.0999  1.8662   125.7    25.7    23.3
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-S34
    

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