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  • MPEC 2014-B70 : 2014 BQ43

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    M.P.E.C. 2014-B70                                Issued 2014 Jan. 29, 21:11 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
    
                                       2014 BQ43
    
    Observations:
         K14B43Q* C2014 01 26.43982 09 33 51.340+05 33 53.65         20.7 wLEB070F51
         K14B43Q  C2014 01 26.46460 09 33 52.011+05 32 36.15         21.0 wLEB070F51
         K14B43Q  C2014 01 26.47709 09 33 52.344+05 31 56.92         20.8 wLEB070F51
         K14B43Q _C2014 01 27.34822709 34 34.423+04 44 28.82         19.3 RtEB070568
         K14B43Q _C2014 01 27.34948809 34 34.468+04 44 24.54         19.7 RtEB070568
         K14B43Q _C2014 01 27.35152409 34 34.540+04 44 17.58         19.1 RtEB070568
         K14B43Q |C2014 01 29.18907 09 36 04.42 +02 50 59.6          20.4 VuEB070807
         K14B43Q |C2014 01 29.19345 09 36 04.59 +02 50 41.6          20.5 VuEB070807
         K14B43Q |C2014 01 29.19873 09 36 04.76 +02 50 20.1          20.6 VuEB070807
         K14B43Q KC2014 01 29.73724609 36 30.87 +02 12 43.6          20.6 VqEB070Q64
         K14B43Q KC2014 01 29.74114109 36 31.01 +02 12 26.7          20.2 VqEB070Q64
         K14B43Q KC2014 01 29.74503309 36 31.17 +02 12 10.0          20.7 VqEB070Q64
         K14B43Q KC2014 01 29.74893409 36 31.34 +02 11 53.3          20.2 VqEB070Q64
    
    Observer details:
    568 Mauna Kea.  Observers R. J. Wainscoat, A. Draginda.  Measurers M. Micheli,
        R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  Measurers T. Linder,
        R. Holmes, K. Baker.  0.41-m f/11 Ritchey-Chretien + 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.
    Q64 Siding Spring-LCOGT B.  Observer T. Lister.  1.0-m f/8 Ritchey-Chretien
        + CCD.
    
    Orbital elements:
    2014 BQ43                                                Earth MOID = 0.0179 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M 302.19420              (2000.0)            P               Q
    n   0.39442884     Peri.  280.11207     -0.83989212     +0.53726293
    a   1.8414373      Node   292.42377     -0.45962750     -0.77951948
    e   0.5714638      Incl.    4.77849     -0.28865860     -0.32202161
    P   2.50           H   22.8           G   0.15           U   7
    Residuals in seconds of arc
    140126 F51  0.0   0.0     140127 568  0.0   0.0     140129 Q64  0.2-  0.1-
    140126 F51  0.0   0.0     140129 807  0.0   0.1+    140129 Q64  0.1-  0.0
    140126 F51  0.0   0.0     140129 807  0.3+  0.1-    140129 Q64  0.1+  0.2+
    140127 568  0.1-  0.1+    140129 807  0.1+  0.1-
    140127 568  0.1-  0.1+    140129 Q64  0.0   0.0
    
    Ephemeris:
    2014 BQ43                a,e,i = 1.84, 0.57, 5                   q = 0.7891
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 12 30    09 14 42.9 +16 25 03   0.4927  1.4054   142.2    25.4    23.2
    ...
    2014 01 14    09 25 40.2 +12 30 50   0.3158  1.2742   153.6    20.1    21.8
    ...
    2014 01 22    09 30 46.4 +08 47 05   0.2323  1.2036   158.8    17.2    20.9
    ...
    2014 01 28    09 35 03.3 +04 06 39   0.1745  1.1509   160.6    16.6    20.2
    2014 01 29    09 35 53.5 +03 03 16   0.1654  1.1421   160.5    16.8    20.1
    2014 01 30    09 36 47.4 +01 53 09   0.1563  1.1334   160.2    17.1    19.9
    ...
    2014 02 05    09 44 32.7 -08 51 35   0.1055  1.0817   153.9    23.6    19.2
    ...
    2014 02 13    10 24 29.2 -48 48 23   0.05774 1.0148   117.1    60.0    18.8
    ...
    2014 02 28    20 58 04.4 -45 34 03   0.1279  0.9024    43.7   130.7    23.9
    
    A. U. Tomatic                (C) Copyright 2014 MPC           M.P.E.C. 2014-B70
    

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