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  • MPEC 2005-L50 : 2005 LY19

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    M.P.E.C. 2005-L50                                Issued 2005 June 11, 22:39 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.
    
                      Supported in part by the Brinson Foundation
                 Prepared using the Tamkin Foundation Computer Network
    
                                  MPC@CFA.HARVARD.EDU
              URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714
    
                                       2005 LY19
    
    Observations:
         K05L19Y* C2005 06 09.61434 20 38 42.47 -69 57 13.1          19.0 R EL050E12
         K05L19Y  C2005 06 09.62691 20 38 40.83 -69 57 21.4          18.9 R EL050E12
         K05L19Y  C2005 06 09.63953 20 38 39.37 -69 57 28.0          18.9 R EL050E12
         K05L19Y  C2005 06 09.65215 20 38 37.61 -69 57 38.4          19.7 R EL050E12
         K05L19Y  C2005 06 09.67751 20 38 34.36 -69 57 55.4          18.7 R EL050E12
         K05L19Y  C2005 06 09.68083 20 38 33.93 -69 57 58.0          18.9 R EL050E12
         K05L19Y  C2005 06 09.68415 20 38 33.47 -69 58 00.2          18.9 R EL050E12
         K05L19Y  C2005 06 09.68748 20 38 33.09 -69 58 02.2          19.2 R EL050E12
         K05L19Y  C2005 06 09.71226 20 38 29.83 -69 58 19.1          19.2 R EL050E12
         K05L19Y  C2005 06 09.72485 20 38 28.15 -69 58 26.8          19.6 R EL050E12
         K05L19Y  C2005 06 09.73745 20 38 26.47 -69 58 35.3          19.4 R EL050E12
         K05L19Y  C2005 06 10.25734 20 37 20.97 -70 04 15.3          18.6 R EL050I77
         K05L19Y  C2005 06 10.26152 20 37 20.43 -70 04 17.3          18.7 R EL050I77
         K05L19Y  C2005 06 10.26983 20 37 19.44 -70 04 22.5          18.8 R EL050I77
         K05L19Y  C2005 06 11.24931 20 35 09.39 -70 14 45.1          19.4 R EL050I77
         K05L19Y  C2005 06 11.25659 20 35 08.23 -70 14 50.4          19.0 R EL050I77
         K05L19Y  C2005 06 11.26181 20 35 07.63 -70 14 53.4          18.7 R EL050I77
    
    Observer details:
    E12 Siding Spring Survey.  Observer G. J. Garradd.  Measurers E. C. Beshore,
        C. M. Casey, E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill,
        S. M. Larson, R. H. McNaught.  0.5-m Uppsala Schmidt + CCD.
    I77 CEAMIG-REA Observatory, Belo Horizonte.  Observers C. Jacques, E. Pimentel.
        Measurer C. Jacques.  0.30-m f/3.0 Schmidt-Cassegrain + CCD.
    
    Orbital elements:
    2005 LY19
    Epoch 2005 May 30.0 TT = JDT 2453520.5                  MPC
    M 136.69067              (2000.0)            P               Q
    n   0.47425333     Peri.  132.21826     -0.44411196     -0.88377751
    a   1.6285301      Node   342.35279     +0.60965649     -0.17759246
    e   0.2372648      Incl.   29.07415     +0.65656951     -0.43289517
    P   2.08           H   16.4           G   0.15
    From 17 observations 2005 June 9-11.
    
    Ephemeris:
    2005 LY19                a,e,i = 1.63, 0.24, 29                  q = 1.2421
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2005 06 09    20 39.93   -69 50.3    1.202    1.958   123.9    25.5    19.4
    2005 06 19    20 13.09   -71 21.8    1.176    1.971   127.9    24.0    19.3
    2005 06 29    19 34.04   -71 51.4    1.165    1.983   130.6    22.9    19.3
    2005 07 09    18 51.81   -70 55.7    1.168    1.992   131.4    22.5    19.3
    2005 07 19    18 17.69   -68 37.8    1.189    2.000   130.0    22.9    19.4
    2005 07 29    17 56.48   -65 23.5    1.226    2.006   126.8    23.9    19.5
    2005 08 08    17 46.96   -61 41.2    1.280    2.011   122.1    25.3    19.6
    2005 08 18    17 46.20   -57 52.6    1.348    2.014   116.4    26.7    19.8
    2005 08 28    17 51.49   -54 10.2    1.428    2.015   110.3    28.0    19.9
    2005 09 07    18 00.96   -50 39.8    1.517    2.014   104.0    29.0    20.1
    2005 09 17    18 13.35   -47 23.3    1.615    2.012    97.6    29.7    20.2
    2005 09 27    18 27.76   -44 19.7    1.717    2.008    91.3    29.9    20.4
    2005 10 07    18 43.60   -41 26.8    1.822    2.002    85.1    29.8    20.5
    2005 10 17    19 00.47   -38 42.3    1.928    1.994    79.0    29.4    20.6
    2005 10 27    19 18.04   -36 03.6    2.032    1.985    73.1    28.6    20.7
    2005 11 06    19 36.11   -33 28.2    2.134    1.974    67.2    27.6    20.8
    2005 11 16    19 54.51   -30 54.1    2.231    1.962    61.5    26.3    20.8
    
    Timothy B. Spahr             (C) Copyright 2005 MPC           M.P.E.C. 2005-L50
    

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