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  • MPEC 2000-G22 : 2000 EZ148

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    M.P.E.C. 2000-G22                                Issued 2000 Apr. 6, 16:24 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.
    
                 Prepared using the Tamkin Foundation Computer Network
    
                 BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
              URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714
    
                                      2000 EZ148
    
    Observations:
         K00EE8Z* C2000 03 04.41216 13 43 34.47 -11 39 15.5          18.8 R      703
         K00EE8Z  C2000 03 04.42387 13 43 34.27 -11 39 18.2          18.5 R      703
         K00EE8Z  C2000 03 04.43558 13 43 34.10 -11 39 20.6          18.6 R      703
         K00EE8Z  C2000 03 04.44726 13 43 33.87 -11 39 22.9          18.4 R      703
         K00EE8Z  C2000 03 09.43579 13 41 45.09 -11 55 41.2          17.8        704
         K00EE8Z  C2000 03 09.44862 13 41 44.68 -11 55 42.6          19.6        704
         K00EE8Z  C2000 03 09.46146 13 41 44.33 -11 55 46.5          18.7        704
         K00EE8Z  C2000 03 30.34178 13 23 39.61 -12 34 24.5          16.8        704
         K00EE8Z  C2000 03 30.35630 13 23 38.42 -12 34 24.8          16.9        704
         K00EE8Z  C2000 03 30.37310 13 23 37.11 -12 34 25.3          16.9        704
         K00EE8Z  C2000 04 02.26394 13 19 46.23 -12 35 25.7          16.6        704
         K00EE8Z  C2000 04 02.28621 13 19 44.24 -12 35 26.7          17.1        704
         K00EE8Z  C2000 04 02.30487 13 19 42.62 -12 35 26.7          16.1        704
         K00EE8Z  C2000 04 02.31952 13 19 41.38 -12 35 26.8          16.6        704
         K00EE8Z  C2000 04 02.34128 13 19 39.50 -12 35 27.3          16.9 R      699
         K00EE8Z  C2000 04 02.36501 13 19 37.47 -12 35 27.7                      699
         K00EE8Z  C2000 04 02.38875 13 19 35.43 -12 35 27.7                      699
         K00EE8Z  C2000 04 02.41252 13 19 33.36 -12 35 27.7                      699
         K00EE8Z  C2000 04 02.91889 13 18 51.22 -12 35 32.1          16.1 R      046
         K00EE8Z  C2000 04 02.92080 13 18 51.13 -12 35 32.9                      046
         K00EE8Z  C2000 04 02.92360 13 18 50.84 -12 35 32.9                      046
         K00EE8Z  C2000 04 02.92494 13 18 50.77 -12 35 32.2                      046
         K00EE8Z  C2000 04 02.92626 13 18 50.56 -12 35 32.4          16.2 R      046
         K00EE8Z  C2000 04 02.92986 13 18 50.31 -12 35 32.4                      046
         K00EE8Z  C2000 04 02.95851 13 18 47.80 -12 35 34.1                      611
         K00EE8Z  C2000 04 02.96553 13 18 47.25 -12 35 33.4                      611
         K00EE8Z  C2000 04 03.02194 13 18 42.23 -12 35 32.2                      557
         K00EE8Z  C2000 04 03.03348 13 18 41.27 -12 35 32.2          17.1 V      557
         K00EE8Z  C2000 04 03.35764 13 18 13.78 -12 35 31.8                      670
         K00EE8Z  C2000 04 03.35956 13 18 13.61 -12 35 31.7                      670
         K00EE8Z  C2000 04 03.40317 13 18 09.68 -12 35 31.3          17.8 V      651
         K00EE8Z  C2000 04 03.40527 13 18 09.49 -12 35 31.4          17.8 V      651
         K00EE8Z  C2000 04 03.40748 13 18 09.29 -12 35 31.4          17.7 V      651
         K00EE8Z  C2000 04 03.63182 13 17 50.39 -12 35 30.4                      345
         K00EE8Z  C2000 04 03.63486 13 17 50.09 -12 35 31.5                      345
         K00EE8Z  C2000 04 03.63701 13 17 49.93 -12 35 31.0                      345
         K00EE8Z  C2000 04 03.63986 13 17 49.67 -12 35 31.7                      345
         K00EE8Z  C2000 04 03.64259 13 17 49.44 -12 35 32.0                      345
         K00EE8Z  C2000 04 03.64523 13 17 49.19 -12 35 31.8                      345
         K00EE8Z  C2000 04 04.97765 13 15 52.94 -12 35 23.5                      557
         K00EE8Z  C2000 04 04.99113 13 15 51.67 -12 35 23.0                      557
         K00EE8Z  C2000 04 05.19061 13 15 33.98 -12 35 12.2          17.8 V      860
         K00EE8Z  C2000 04 05.19618 13 15 33.42 -12 35 12.9          17.9 V      860
         K00EE8Z  C2000 04 05.20005 13 15 33.08 -12 35 12.2          17.7 V      860
         K00EE8Z  C2000 04 05.20716 13 15 32.32 -12 35 12.6          17.9 V      860
         K00EE8Z  C2000 04 05.26976 13 15 27.16 -12 35 18.2                      670
         K00EE8Z  C2000 04 05.37458 13 15 17.44 -12 35 17.0                      670
         K00EE8Z  C2000 04 05.76531 13 14 42.32 -12 35 09.4                      345
         K00EE8Z  C2000 04 05.76896 13 14 41.94 -12 35 09.8                      345
         K00EE8Z  C2000 04 05.77378 13 14 41.53 -12 35 09.5                      345
         K00EE8Z  C2000 04 05.77859 13 14 41.08 -12 35 08.9                      345
         K00EE8Z  C2000 04 05.78396 13 14 40.58 -12 35 09.4                      345
    
    Observer details:
    046 Klet.  Observers J. Ticha, M. Tichy.  0.57-m f/5.2 reflector + CCD.
    345 Sobaeksan Optical Astronomy Observatory.  Observers J.-H. Yun, S.-L. Kim.
        0.61-m reflector + CCD.
    557 Ondrejov.  Observer P. Kusnirak.  0.65-m f/3.6 reflector + CCD.
    611 Starkenburg.  Observers M. Busch, K. Sonnenberg, R. Stoss.  0.45-m f/4.4
        reflector + CCD.
    651 Grasslands Observatory, Tucson.  Observer J. E. McGaha.  0.62-m f/5.1
        reflector + CCD.
    670 Camarillo.  Observer J. E. Rogers.  0.30-m f/6.7 Helin Telescope + CCD.
    699 Lowell Observatory-LONEOS.  Observer B. A. Skiff.  Measurer B. W. Koehn.
        0.59-m LONEOS Schmidt + CCD.
    703 Catalina Sky Survey.  Observer S. M. Larson.  0.41-m f/3 Schmidt + CCD.
    704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
        M. Bezpalko, M. Elowitz, R. Huber.  Measurers J. Stuart, H. Viggh,
        R. Sayer, J. B. Evans.  1.0-m f/2.15 reflector + CCD.
    860 Valinhos.  Observer P. R. Holvorcem.  0.36-m f/3.6 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2000 EZ148
    Epoch 2000 Feb. 26.0 TT = JDT 2451600.5                 Williams
    M 314.18323              (2000.0)            P               Q
    n   0.23774148     Peri.  301.22042     +0.62457681     +0.78057226
    a   2.5806716      Node     7.57746     -0.63751717     +0.52787798
    e   0.6142230      Incl.   10.80177     -0.45108276     +0.33474136
    P   4.15           H   14.9           G   0.15           U   7
    From 52 observations 2000 Mar. 4-Apr. 5, mean residual 0".61.
    
    Ephemeris:
    2000 EZ148               a,e,i = 2.58, 0.61, 11                  q = 0.9956
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2000 03 27    13 27.72   -12 31.7    1.126    2.096   161.5     8.7    17.4
    2000 04 06    13 14.36   -12 35.0    1.021    2.018   173.1     3.4    16.8
    2000 04 16    12 58.03   -12 25.5    0.942    1.939   170.0     5.1    16.6
    2000 04 26    12 40.45   -12 07.0    0.890    1.858   156.9    12.3    16.7
    2000 05 06    12 23.83   -11 46.4    0.861    1.776   143.5    19.7    16.8
    2000 05 16    12 10.27   -11 33.7    0.850    1.693   130.8    26.9    16.9
    2000 05 26    12 01.10   -11 37.6    0.850    1.610   119.3    33.3    17.0
    2000 06 05    11 56.87   -12 03.6    0.856    1.527   109.1    38.9    17.0
    2000 06 15    11 57.61   -12 55.3    0.862    1.444   100.2    43.8    17.1
    2000 06 25    12 02.98   -14 13.4    0.863    1.363    92.6    48.1    17.1
    2000 07 05    12 12.71   -15 57.3    0.857    1.285    86.2    52.1    17.0
    2000 07 15    12 26.66   -18 06.5    0.841    1.212    80.9    55.9    17.0
    2000 07 25    12 44.83   -20 38.7    0.814    1.145    76.6    59.7    16.9
    2000 08 04    13 07.64   -23 30.8    0.777    1.087    73.4    63.4    16.8
    2000 08 14    13 35.88   -26 37.7    0.730    1.041    71.3    67.1    16.7
    2000 08 24    14 10.90   -29 49.0    0.677    1.010    70.4    70.5    16.5
    2000 09 03    14 54.77   -32 46.5    0.622    0.996    70.8    73.0    16.4
    2000 09 13    15 49.75   -34 56.8    0.570    1.000    73.0    74.1    16.3
    2000 09 23    16 56.55   -35 25.7    0.529    1.022    76.9    72.9    16.1
    2000 10 03    18 11.30   -33 14.8    0.507    1.061    82.4    69.3    16.0
    2000 10 13    19 24.91   -28 11.4    0.513    1.112    88.8    63.7    15.9
    2000 10 23    20 29.22   -21 20.8    0.551    1.174    94.5    57.6    16.0
    2000 11 02    21 21.93   -14 16.1    0.619    1.245    98.5    52.0    16.3
    2000 11 12    22 04.71   -07 55.6    0.712    1.320   100.5    47.5    16.6
    2000 11 22    22 40.12   -02 35.8    0.828    1.400   100.5    43.9    16.9
    2000 12 02    23 10.45   +01 49.0    0.961    1.482    99.1    41.1    17.3
    2000 12 12    23 37.28   +05 30.1    1.107    1.565    96.7    38.7    17.6
    2000 12 22    00 01.69   +08 38.0    1.266    1.648    93.4    36.6    18.0
    
    Gareth V. Williams           (C) Copyright 2000 MPC           M.P.E.C. 2000-G22
    

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