• MPC Preparation (Info)

  • MPEC 2019-L30 : 2019 KN5

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    M.P.E.C. 2019-L30                                Issued 2019 June 3, 15:45 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 KN5
    
    Observations:
         K19K05N* C2019 05 31.50324 19 28 13.910-30 00 11.56         21.2 wUEL030F51
         K19K05N  C2019 05 31.51443 19 28 13.251-29 59 07.40         21.2 wUEL030F51
         K19K05N  C2019 05 31.53679 19 28 11.874-29 56 57.90         21.3 wUEL030F51
         K19K05N ^C2019 06 01.60914919 28 58.707-28 21 35.55         21.14GVEL030568
         K19K05N ^C2019 06 01.61010519 28 58.649-28 21 30.80         21.21GVEL030568
         K19K05N ^C2019 06 01.61107219 28 58.591-28 21 25.88         21.24GVEL030568
         K19K05N KC2019 06 02.62241719 29 41.85 -27 04 27.7          21.5 GVEL030474
         K19K05N KC2019 06 02.62829519 29 41.53 -27 04 04.6          21.6 GVEL030474
         K19K05N KC2019 06 02.63123419 29 41.41 -27 03 53.6          21.5 GVEL030474
    
    Observer details:
    474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore,
        P. M. Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 reflector + CCD.
    568 Mauna Kea.  Observers R. Wainscoat, L. Wells, T. Burdullis.  Measurers
        R. Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz,
        M. Willman.  Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau,
        J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier,
        Y. Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2019 KN5                                                 Earth MOID = 0.0081 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
    M 357.60964              (2000.0)            P               Q
    n   0.50026312     Peri.  312.12857     -0.79969101     +0.60011519
    a   1.5715820      Node   264.75816     -0.54512621     -0.73886965
    e   0.3695522      Incl.    1.08572     -0.25165790     -0.30648556
    P   1.97           H   27.1           G   0.15           U   5
    Residuals in seconds of arc
    190531 F51  0.4-  0.1+    190601 568  0.8+  0.1+    190602 474  0.4-  0.1-
    190531 F51  0.3-  0.0     190601 568  0.8+  0.0     190602 474  0.8-  0.2+
    190531 F51  0.1+  0.3-    190601 568  0.8+  0.1+    190602 474  0.5-  0.3-
    
    Ephemeris:
    2019 KN5                 a,e,i = 1.57, 0.37, 1                   q = 0.9908
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2019 05 04    07 41 22.9 +09 20 27   0.06500 0.9911    73.0   103.4    24.9
    ...
    2019 05 19    08 01 25.6 -15 27 45   0.01557 1.0071    73.0   106.1    22.0
    ...
    2019 05 27    19 14 58.2 -44 01 15   0.01663 1.0252   136.1    43.2    19.9
    ...
    2019 06 02    19 29 20.4 -27 48 50   0.03628 1.0425   140.8    37.9    21.5
    2019 06 03    19 29 50.0 -26 41 40   0.03969 1.0457   141.6    37.0    21.7
    2019 06 04    19 30 08.5 -25 45 13   0.04313 1.0489   142.4    36.1    21.9
    ...
    2019 06 10    19 29 44.5 -22 17 10   0.06421 1.0701   147.9    30.3    22.6
    ...
    2019 06 18    19 26 26.2 -20 15 49   0.09372 1.1022   156.0    22.0    23.2
    ...
    2019 07 03    19 17 36.6 -19 02 06   0.1562  1.1715   171.6     7.3    23.9
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-L30
    

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