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  • MPEC 2015-C19 : 2015 BD515

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    M.P.E.C. 2015-C19                                Issued 2015 Feb. 6, 14:24 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
    
                                      2015 BD515
    
    Observations:
         K15Bp5D  C2015 01 27.55990 10 03 18.138+33 30 19.36         21.2 wLEC019F51
         K15Bp5D  C2015 01 27.57082 10 03 17.503+33 30 33.49         21.2 wLEC019F51
         K15Bp5D  C2015 01 27.58183 10 03 16.851+33 30 47.60         21.1 wLEC019F51
         K15Bp5D  C2015 01 27.59280 10 03 16.207+33 31 01.64         21.1 wLEC019F51
         K15Bp5D* C2015 01 29.56157 10 01 24.144+34 14 59.51         21.0 wLEC019F51
         K15Bp5D  C2015 01 29.57250 10 01 23.382+34 15 14.37         20.9 wLEC019F51
         K15Bp5D  C2015 01 29.58345 10 01 22.634+34 15 29.02         21.0 wLEC019F51
         K15Bp5D  C2015 01 29.59442 10 01 21.881+34 15 43.73         21.1 wLEC019F51
         K15Bp5D KC2015 01 31.23141409 59 34.49 +34 53 48.2          21.5 VuEC019H21
         K15Bp5D KC2015 01 31.24208109 59 33.66 +34 54 03.9          21.6 VuEC019H21
         K15Bp5D KC2015 01 31.25226409 59 32.88 +34 54 18.5          21.2 VuEC019H21
         K15Bp5D KC2015 02 06.07424 09 51 03.18 +37 21 00.9          20.5 VqEC019H21
         K15Bp5D FC2015 02 06.08381 09 51 02.04 +37 21 15.5                qEC019H21
    
    Observer details:
    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. Magnier, E. Schunova, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers L. Buzzi, S. Foglia, T. Vorobjov, T. Linder.  0.61-m f/4.0
        astrograph + CCD, 0.81-m f/4.0 astrograph + CCD, 1.3-m f/4.0 astrograph
        + CCD.
    
    Orbital elements:
    2015 BD515                                               Earth MOID = 0.0831 AU
    Epoch 2014 Dec. 9.0 TT = JDT 2457000.5                  MPC
    M 309.74658              (2000.0)            P               Q
    n   0.34306171     Peri.  203.25465     -0.53345049     +0.84273981
    a   2.0209452      Node    34.62972     -0.75469962     -0.43566636
    e   0.6198903      Incl.    7.30445     -0.38191498     -0.31620316
    P   2.87           H   20.6           G   0.15           U   6
    Residuals in seconds of arc
    150127 F51  0.1-  0.0     150129 F51  0.0   0.0     150131 H21  0.2-  0.2+
    150127 F51  0.0   0.0     150129 F51  0.1+  0.0     150206 H21  0.6+  0.6+
    150127 F51  0.0   0.0     150129 F51  0.1+  0.0     150206 H21  0.6-  0.6-
    150127 F51  0.0   0.0     150131 H21  0.1-  0.1-
    150129 F51  0.1+  0.1-    150131 H21  0.3-  0.2+
    
    Ephemeris:
    2015 BD515               a,e,i = 2.02, 0.62, 7                   q = 0.7682
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 01 07    10 07 42.2 +27 53 36   0.8129  1.6870   139.6    22.2    22.4
    ...
    2015 01 22    10 06 59.0 +31 37 32   0.6142  1.5541   152.2    17.2    21.4
    ...
    2015 01 30    10 00 57.1 +34 25 00   0.5238  1.4809   156.8    15.2    20.9
    ...
    2015 02 05    09 52 51.9 +36 52 47   0.4637  1.4251   157.4    15.4    20.5
    2015 02 06    09 51 09.8 +37 19 08   0.4543  1.4157   157.2    15.7    20.5
    2015 02 07    09 49 21.1 +37 45 55   0.4451  1.4063   156.9    16.0    20.5
    ...
    2015 02 13    09 35 53.6 +40 34 42   0.3936  1.3497   153.0    19.4    20.2
    ...
    2015 02 21    09 09 47.4 +44 30 18   0.3347  1.2735   143.5    27.5    20.0
    ...
    2015 03 08    07 47 48.6 +50 42 06   0.2495  1.1306   117.8    50.9    19.7
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-C19
    

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