• MPC Preparation (Info)

  • MPEC 2019-B58 : 2019 BO

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.


    Read MPEC 2019-B57 Read MPEC 2019-B59


    M.P.E.C. 2019-B58                                Issued 2019 Jan. 20, 02:18 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
    
                                        2019 BO
    
    Observations:
         K19B00O* C2019 01 17.25468 10 09 04.82 +01 02 18.0          17.6 GVEB058703
         K19B00O  C2019 01 17.26009 10 09 05.00 +01 01 01.8          17.9 GVEB058703
         K19B00O  C2019 01 17.26551 10 09 05.14 +00 59 46.6          18.4 GVEB058703
         K19B00O  C2019 01 17.40893 10 08 47.10 +00 30 08.0          17.6 GVEB058I52
         K19B00O  C2019 01 17.40912 10 08 47.08 +00 30 06.2          18.0 GVEB058I52
         K19B00O  C2019 01 17.40930 10 08 47.04 +00 30 04.1          19.0 GVEB058I52
         K19B00O  C2019 01 17.40949 10 08 47.01 +00 30 01.8          18.3 GVEB058I52
         K19B00O  C2019 01 17.52364810 09 29.61 +00 15 07.2          17.94oVEB058T08
         K19B00O  C2019 01 17.53185610 09 27.56 +00 13 47.1          18.56oVEB058T08
         K19B00O  C2019 01 17.54002510 09 25.55 +00 12 31.2          18.74oVEB058T08
         K19B00O  C2019 01 17.55163710 09 22.73 +00 10 41.4          18.06oVEB058T08
         K19B00O |C2019 01 19.21065 10 13 38.91 -01 42 49.9          20.0 VuEB058807
         K19B00O |C2019 01 19.21612 10 13 38.11 -01 43 02.5          19.8 VuEB058807
         K19B00O |C2019 01 19.22160 10 13 37.26 -01 43 15.2          19.8 VuEB058807
    
    Observer details:
    703 Catalina Sky Survey.  Observer B. M. Africano.  Measurers B. M. Africano,
        E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
        H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. L. Seaman,
        F. C. Shelly.  0.68-m Schmidt + 10K CCD.
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.
        0.61-m f/6.5 astrograph + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer D. C. Fuls.  Measurers
        B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs,
        A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard,
        R. L. Seaman, F. C. Shelly.  1.0-m reflector + CCD.
    T08 ATLAS-MLO, Mauna Loa.  Observers L. Denneau, J. Tonry, A. Heinze,
        H. Weiland, H. Flewelling.  Measurers L. Denneau, J. Tonry, A. Heinze,
        H. Weiland, H. Flewelling, B. Stalder, A. Fitzsimmons, D. Young,
        N. Erasmus.  0.5-m reflector + CCD.
    
    Orbital elements:
    2019 BO                                                  Earth MOID = 0.0006 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
    M  58.81289              (2000.0)            P               Q
    n   0.47108739     Peri.  149.97352     +0.07596380     -0.99614500
    a   1.6358183      Node   295.63916     +0.90487215     +0.08735187
    e   0.4218682      Incl.    2.78923     +0.41885068     -0.00804896
    P   2.09           H   28.0           G   0.15           U   6
    Residuals in seconds of arc
    190117 703  0.3-  0.6+    190117 I52  0.1-  0.3+    190117 T08  0.3+  0.3+
    190117 703  0.2-  0.3-    190117 I52  0.1-  0.1+    190119 807  0.1-  0.0
    190117 703  0.7+  0.6-    190117 T08  0.3-  0.3-    190119 807  0.1+  0.1+
    190117 I52  0.2-  0.0     190117 T08  0.1-  1.3-    190119 807  0.1-  0.0
    190117 I52  0.0   0.4+    190117 T08  0.2+  0.8+
    
    Ephemeris:
    2019 BO                  a,e,i = 1.64, 0.42, 3                   q = 0.9457
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2018 12 21    21 47 47.4 -07 30 04   0.1117  0.9293    58.0   116.2    27.6
    ...
    2019 01 05    21 57 24.0 -06 07 08   0.04711 0.9509    45.5   132.4    27.2
    ...
    2019 01 13    22 01 58.8 -04 25 39   0.01307 0.9734    39.3   140.2    25.4
    ...
    2019 01 19    10 13 05.5 -01 39 50   0.01264 0.9937   141.0    38.6    20.0
    2019 01 20    10 13 59.1 -02 10 31   0.01688 0.9972   141.4    38.0    20.7
    2019 01 21    10 14 28.2 -02 28 14   0.02113 1.0007   142.1    37.1    21.1
    ...
    2019 01 27    10 14 35.4 -02 55 48   0.04674 1.0243   147.4    31.2    22.7
    ...
    2019 02 04    10 12 19.0 -02 34 29   0.08181 1.0606   155.3    22.9    23.8
    ...
    2019 02 19    10 07 27.4 -01 02 45   0.1547  1.1399   167.4    10.9    24.9
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-B58
    

    Read MPEC 2019-B57 Read MPEC 2019-B59


    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)