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  • MPEC 2015-B105: 2015 BX310

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    M.P.E.C. 2015-B105                               Issued 2015 Jan. 22, 23:53 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 BX310
    
    Observations:
         K15BV0X* C2015 01 20.35046 09 37 04.95 +25 11 26.5          19.6 VqEB105G96
         K15BV0X  C2015 01 20.35777 09 37 02.88 +25 11 06.8          19.8 VqEB105G96
         K15BV0X  C2015 01 20.36511 09 37 00.76 +25 10 47.3          19.9 VqEB105G96
         K15BV0X  C2015 01 20.37242 09 36 58.67 +25 10 27.8          19.7 VqEB105G96
         K15BV0X  C2015 01 20.42256 09 36 44.33 +25 08 14.1          19.7 VqEB105G96
         K15BV0X  C2015 01 20.42794 09 36 42.78 +25 07 59.4          19.8 VqEB105G96
         K15BV0X  C2015 01 20.43327 09 36 41.27 +25 07 45.2          19.9 VqEB105G96
         K15BV0X HC2015 01 20.54748 09 36 08.68 +25 02 36.0          20.4 RoEB105291
         K15BV0X HC2015 01 20.54827 09 36 08.45 +25 02 33.8          20.5 RoEB105291
         K15BV0X HC2015 01 20.54906 09 36 08.22 +25 02 31.9          19.9 RoEB105291
         K15BV0X  C2015 01 21.30647 09 32 34.62 +24 27 57.7          19.7 VqEB105G96
         K15BV0X  C2015 01 21.31346 09 32 32.58 +24 27 38.1          19.9 VqEB105G96
         K15BV0X  C2015 01 21.32045 09 32 30.53 +24 27 18.7          19.9 VqEB105G96
         K15BV0X  C2015 01 21.32743 09 32 28.46 +24 26 59.2          19.8 VqEB105G96
         K15BV0X KC2015 01 21.32792109 32 28.22 +24 26 58.0          20.4 RqEB105448
         K15BV0X KC2015 01 21.35623909 32 19.85 +24 25 38.8          20.0 RqEB105448
         K15BV0X KC2015 01 21.38568209 32 11.22 +24 24 16.6          20.3 RqEB105448
         K15BV0X  C2015 01 22.39799 09 27 16.579+23 35 52.77         20.3 wLEB105F51
         K15BV0X  C2015 01 22.41015 09 27 12.889+23 35 16.93         20.2 wLEB105F51
         K15BV0X  C2015 01 22.42232 09 27 09.205+23 34 41.65         20.3 wLEB105F51
         K15BV0X  C2015 01 22.43449 09 27 05.499+23 34 06.03         20.3 wLEB105F51
         K15BV0X KC2015 01 22.87009 09 24 56.15 +23 12 20.3          20.0 VqEB105958
         K15BV0X KC2015 01 22.88420 09 24 51.84 +23 11 37.9          19.7 VqEB105958
         K15BV0X KC2015 01 22.89380 09 24 48.92 +23 11 09.8          20.1 VqEB105958
    
    Observer details:
    291 LPL/Spacewatch II.  Observer A. F. Tubbiolo.  1.8-m f/2.7 reflector + CCD.
    448 Desert Moon Observatory.  Observer B. L. Stevens.  0.3-m
        Schmidt-Cassegrain + CCD.
    958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer
        P. Dupouy.  0.43-m f/2.7 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.
    G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  Measurers E. J. Christensen,
        A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson, R. A. Kowalski,
        S. M. Larson, R. G. Matheny, F. C. Shelly, D. C. Fuls.  1.5-m reflector
        + CCD.
    
    Orbital elements:
    2015 BX310                                               Earth MOID = 0.3388 AU
    Epoch 2014 Dec. 9.0 TT = JDT 2457000.5                  MPC
    M 272.70962              (2000.0)            P               Q
    n   0.52421303     Peri.  272.79401     -0.49742289     +0.65626989
    a   1.5233423      Node   309.14187     -0.13847443     -0.70567454
    e   0.2819819      Incl.   47.01275     -0.85638502     -0.26708289
    P   1.88           H   20.1           G   0.15           U   8
    Residuals in seconds of arc
    150120 G96  0.1-  0.0     150120 291  0.0   0.1+    150121 448  0.1-  0.1+
    150120 G96  0.2+  0.3-    150120 291  0.1-  0.4+    150122 F51  0.2+  0.1+
    150120 G96  0.1-  0.3-    150121 G96  0.1-  0.0     150122 F51  0.1+  0.2-
    150120 G96  0.1-  0.3-    150121 G96  0.1+  0.2-    150122 F51  0.2+  0.1+
    150120 G96  0.1+  0.2+    150121 G96  0.2+  0.1-    150122 F51  0.0   0.1+
    150120 G96  0.0   0.0     150121 G96  0.1-  0.2-    150122 958  0.1+  0.1+
    150120 G96  0.2+  0.1+    150121 448  0.3-  0.2-    150122 958  0.5-  0.3-
    150120 291  0.1+  0.1+    150121 448  0.8-  0.3-    150122 958  0.7-  0.2+
    
    Ephemeris:
    2015 BX310               a,e,i = 1.52, 0.28, 47                  q = 1.0938
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 12 23    10 49 38.0 +36 30 35   0.8432  1.5684   118.1    33.6    22.1
    ...
    2015 01 07    10 25 13.1 +32 20 14   0.6398  1.5101   135.9    26.9    21.2
    ...
    2015 01 15    09 59 45.4 +28 39 31   0.5468  1.4782   148.6    20.3    20.6
    ...
    2015 01 21    09 34 02.0 +24 42 12   0.4894  1.4539   160.1    13.3    20.1
    2015 01 22    09 29 13.3 +23 55 14   0.4812  1.4498   162.2    12.0    20.0
    2015 01 23    09 24 16.5 +23 06 01   0.4734  1.4458   164.4    10.6    19.9
    ...
    2015 01 29    08 52 17.9 +17 23 46   0.4366  1.4213   177.9     1.5    19.3
    ...
    2015 02 06    08 07 10.4 +08 12 54   0.4179  1.3885   161.4    13.1    19.7
    ...
    2015 02 21    06 56 27.0 -07 56 43   0.4714  1.3275   127.1    36.5    20.6
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-B105
    

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