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  • MPEC 2015-B126: 2015 BO509

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    M.P.E.C. 2015-B126                               Issued 2015 Jan. 24, 15:12 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 BO509
    
    Observations:
         K15Bo9O* C2015 01 20.59518 12 34 48.694-16 17 45.78         21.6 wLEB126F51
         K15Bo9O  C2015 01 20.60648 12 34 49.974-16 18 07.68         21.7 wLEB126F51
         K15Bo9O  C2015 01 20.61773 12 34 51.246-16 18 29.41         21.5 wLEB126F51
         K15Bo9O KC2015 01 22.08159012 37 43.85 -17 06 16.8          21.4 RqEB126K91
         K15Bo9O KC2015 01 22.09088512 37 44.94 -17 06 35.5          21.4 RqEB126K91
         K15Bo9O KC2015 01 22.09797412 37 45.75 -17 06 49.8          21.5 RqEB126K91
         K15Bo9O KC2015 01 23.63404 12 40 52.10 -17 59 02.0          21.0 RtEB126474
         K15Bo9O KC2015 01 23.63755 12 40 52.51 -17 59 09.3          21.2 RtEB126474
         K15Bo9O KC2015 01 23.64107 12 40 52.94 -17 59 16.4          21.5 RtEB126474
         K15Bo9O KC2015 01 24.59414 12 42 51.56 -18 32 44.8          21.1 RtEB126474
         K15Bo9O KC2015 01 24.60119 12 42 52.46 -18 32 59.9          21.0 RtEB126474
         K15Bo9O KC2015 01 24.60822 12 42 53.32 -18 33 14.8          21.1 RtEB126474
    
    Observer details:
    474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore,
        P. M. Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 reflector + 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. Magnier, E. Schunova, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    K91 Sutherland-LCOGT A.  Observer T. Lister.  1.0-m f/8 Ritchey-Chretien + CCD.
    
    Orbital elements:
    2015 BO509                                               Earth MOID = 0.2152 AU
    Epoch 2014 Dec. 9.0 TT = JDT 2457000.5                  MPC
    M 300.04309              (2000.0)            P               Q
    n   0.43529048     Peri.  331.72744     +0.17506010     +0.96362513
    a   1.7243150      Node   307.63385     -0.84844523     +0.04359325
    e   0.6701591      Incl.   14.77359     -0.49949440     +0.26367828
    P   2.26           H   19.4           G   0.15           U   8
    Residuals in seconds of arc
    150120 F51  0.1-  0.1+    150122 K91  0.1+  0.1-    150123 474  0.0   0.3+
    150120 F51  0.0   0.0     150122 K91  0.0   0.2-    150124 474  0.3-  0.1-
    150120 F51  0.1+  0.0     150123 474  0.1+  0.1+    150124 474  0.2+  0.1-
    150122 K91  0.1-  0.0     150123 474  0.1-  0.1+    150124 474  0.1+  0.0
    
    Ephemeris:
    2015 BO509               a,e,i = 1.72, 0.67, 15                  q = 0.5687
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 12 25    11 50 21.3 -05 19 55   1.4002  1.7522    93.0    34.1    22.8
    ...
    2015 01 09    12 14 05.9 -10 49 48   1.1176  1.6176   100.5    36.7    22.2
    ...
    2015 01 17    12 28 02.5 -14 26 54   0.9739  1.5415   103.9    38.3    21.8
    ...
    2015 01 23    12 39 34.2 -17 37 16   0.8703  1.4824   106.0    39.7    21.5
    2015 01 24    12 41 37.0 -18 11 50   0.8535  1.4724   106.3    39.9    21.5
    2015 01 25    12 43 42.3 -18 47 19   0.8368  1.4624   106.5    40.2    21.4
    ...
    2015 01 31    12 57 22.0 -22 41 42   0.7397  1.4010   107.8    42.0    21.1
    ...
    2015 02 08    13 20 09.8 -29 06 14   0.6200  1.3165   107.9    45.5    20.7
    ...
    2015 02 23    14 39 15.0 -46 06 16   0.4403  1.1499    99.9    57.9    20.0
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-B126
    

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