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  • MPEC 2019-M72 : 2019 MO

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    M.P.E.C. 2019-M72                                Issued 2019 June 25, 14:59 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 MO                                 
    
         The orbit below indicates an impact with the earth's atmosphere around
    June 22 21:30 UTC.  This is in good agreement with the details determined by
    D. Farnocchia with the JPL Scout System (June 22 21:32 UTC +/- 15 minutes) and
    W. Gray (June 22 21:30:33 UTC +/- "a few minutes").
    
    Observations:
         K19M00O tC2019 06 22.32928515 28 38.249-14 06 36.68         18.3 GVEM072F52
         K19M00O tC2019 06 22.34159515 28 22.526-14 06 41.46         18.2 GVEM072F52
         K19M00O tC2019 06 22.35387415 28 06.216-14 06 42.83         18.4 GVEM072F52
         K19M00O  C2019 06 22.40531415 26 49.53 -14 05 21.9          18.15oVEM072T08
         K19M00O* C2019 06 22.40905015 26 43.73 -14 05 15.6          18.12oVEM072T08
         K19M00O  C2019 06 22.41421115 26 35.76 -14 05 07.8          18.45oVEM072T08
         K19M00O  C2019 06 22.42462415 26 19.42 -14 04 49.4          18.10oVEM072T08
    
    Observer details:
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Dukes, T. Lowe,
        A. Schultz, M. Willman.  Measurers R. Weryk, M. Micheli, M. Huber,
        R. J. Wainscoat.  1.8-m Ritchey-Chretien + 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 MO                                                  Earth MOID = 0.0000 AU
    Epoch 2019 June 22.0 TT = JDT 2458656.5                 MPC
    M 352.55242              (2000.0)            P               Q
    n   0.25571382     Peri.  216.73545     +0.61235311     +0.79012682
    a   2.4582908      Node    91.04007     -0.71879716     +0.57059136
    e   0.6181381      Incl.    1.54135     -0.32917215     +0.22388639
    P   3.85           H   29.3           G   0.15           U   7
    Residuals in seconds of arc
    190622 F52  0.0   0.0     190622 T08  0.4+  0.1-    190622 T08  0.1-  0.6-
    190622 F52  0.0   0.1-    190622 T08  0.4-  0.6+
    190622 F52  0.1-  0.1+    190622 T08  0.0   0.1+
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-M72
    


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