• MPC Preparation (Info)

  • MPEC 2019-O77 : 2019 OY

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    M.P.E.C. 2019-O77                                Issued 2019 July 27, 20:53 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 OY                                 
    
    Observations:
         K19O00Y  C2019 06 28.30701715 16 05.249+02 01 56.42         22.9 GVEO077F51
         K19O00Y  C2019 06 28.31779515 16 05.603+02 01 48.44         22.1 GVEO077F51
         K19O00Y  C2019 06 28.32854915 16 05.959+02 01 40.13         22.7 GVEO077F51
         K19O00Y  C2019 06 28.33926715 16 06.323+02 01 31.85         22.8 GVEO077F51
         K19O00Y* C2019 07 24.33908 16 19 53.304-10 19 24.34         21.5 wUEO077F51
         K19O00Y  C2019 07 24.35099 16 19 56.382-10 19 56.90         21.9 wUEO077F51
         K19O00Y  C2019 07 24.36298 16 19 59.495-10 20 29.81         21.8 wUEO077F51
         K19O00Y  C2019 07 24.37489 16 20 02.610-10 21 02.35         22.0 wUEO077F51
         K19O00Y KC2019 07 25.10729216 23 33.87 -10 55 33.3          22.1 VuEO077H21
         K19O00Y KC2019 07 25.11357116 23 35.58 -10 55 51.1          22.1 VuEO077H21
         K19O00Y KC2019 07 25.12005116 23 37.36 -10 56 09.4          22.1 VuEO077H21
         K19O00Y KC2019 07 25.12572316 23 38.90 -10 56 25.4          22.2 VuEO077H21
         K19O00Y |C2019 07 27.15843 16 33 58.30 -12 33 52.9          21.5 GUEO077807
         K19O00Y |C2019 07 27.16494 16 34 00.27 -12 34 11.9          21.4 GUEO077807
         K19O00Y |C2019 07 27.17146 16 34 02.26 -12 34 31.1          21.4 GUEO077807
    
    Observer details:
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.  
        1.00-m f/10.0 astrograph + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe,
        E. Magnier, A. Schultz, M. Willman.  Measurers S. Chastel, M. Huber,
        Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, T. de Boer, L. Denneau,
        J. Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier.  
        1.8-m Ritchey-Chretien + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.  
        Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  
        1.3-m f/4.0 astrograph + CCD.
    
    Orbital elements:
    2019 OY                                                  Earth MOID = 0.0896 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
    M 335.69074              (2000.0)            P               Q
    n   0.26253709     Peri.  168.27807     +0.48531278     +0.87152064
    a   2.4155105      Node   130.71158     -0.80948690     +0.47819652
    e   0.5429281      Incl.    5.31131     -0.33045797     +0.10853508
    P   3.75           H   24.0           G   0.15           U   6
    Residuals in seconds of arc
    190628 F51  0.0   0.3-    190724 F51  0.1-  0.0     190725 H21  0.6+  0.0
    190628 F51  0.0   0.1+    190724 F51  0.2-  0.0     190725 H21  0.6+  0.0
    190628 F51  0.0   0.1+    190724 F51  0.1-  0.1+    190727 807  0.2-  0.1-
    190628 F51  0.1+  0.1+    190725 H21  0.3+  0.1+    190727 807  0.3-  0.0
    190724 F51  0.1+  0.1-    190725 H21  0.3+  0.0     190727 807  0.2-  0.1-
    
    Ephemeris:
    2019 OY                  a,e,i = 2.42, 0.54, 5                   q = 1.1041
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2019 06 27    15 15 06.0 +02 18 12   0.2226  1.1669   128.0    43.3    22.7
    ...
    2019 07 12    15 37 13.8 -02 37 13   0.1794  1.1220   122.0    50.2    22.4
    ...
    2019 07 20    16 01 38.9 -07 11 33   0.1592  1.1089   122.1    51.0    22.1
    ...
    2019 07 26    16 27 59.3 -11 37 25   0.1466  1.1045   124.0    49.6    21.9
    2019 07 27    16 33 09.9 -12 26 20   0.1448  1.1042   124.5    49.3    21.9
    2019 07 28    16 38 35.0 -13 16 23   0.1431  1.1041   125.1    48.8    21.8
    ...
    2019 08 03    17 16 20.6 -18 31 53   0.1359  1.1060   129.3    45.2    21.6
    ...
    2019 08 11    18 19 36.0 -25 09 32   0.1353  1.1158   136.6    38.6    21.4
    ...
    2019 08 26    20 24 18.0 -30 36 24   0.1677  1.1553   147.2    28.3    21.7
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-O77
    


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