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  • MPEC 1994-B08 : 1993 UC

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    M.P.E.C. 1994-B08                                Issued 1994 Jan. 24, 23:19 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.
    
              MARSDEN@CFA or WILLIAMS@CFA (.HARVARD.EDU, .SPAN or .BITNET)
    
                                        1993 UC
    
    Additional observations:
         J93U00C   1994 01 16.46765 00 51 07.03 -32 41 04.0                      413
         J93U00C  C1994 01 22.50061 01 01 55.60 -31 45 07.2                      413
         J93U00C  C1994 01 22.50261 01 01 55.82 -31 45 05.9                      413
         J93U00C  C1994 01 23.46247 01 03 42.82 -31 35 17.0                      413
         J93U00C  C1994 01 23.46501 01 03 43.09 -31 35 15.1                      413
    
    Observer details:
    413 Siding Spring Observatory.  Observers R. H. McNaught, G. J. Garradd,
        D. J. Asher, D. I. Steel.  Measurers R. H. McNaught, G. J. Garradd,
        D. J. Asher.  1.0-m reflector + CCD, Uppsala Southern Schmidt.
    
    Orbital elements:
    1993 UC
    Epoch 1994 Feb. 17.0 TT = JDT 2449400.5                 Williams
    M 359.49970              (2000.0)            P               Q
    n   0.25897935     Peri.  322.95744     -0.64538126     -0.75662225
    a   2.4375823      Node   166.15129     +0.76265632     -0.64596678
    e   0.6623440      Incl.   25.99479     +0.04287622     +0.10124078
    P   3.81           H   15.0           G   0.15
    From 37 observations 1993 Oct. 23-1994 Jan. 23, mean residual 0".88.
    
    Ephemeris:
    1993 UC                  a,e,i = 2.44, 0.66, 26                  q = 0.8231
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    1994 01 18    00 53.81   -32 27.8    0.731    0.954    65.7    70.0    16.7
    1994 01 23    01 02.86   -31 40.1    0.691    0.919    63.8    73.8    16.6
    1994 01 28    01 12.29   -30 44.6    0.646    0.889    62.0    78.1    16.5
    1994 02 02    01 21.90   -29 38.8    0.596    0.863    60.3    82.8    16.5
    1994 02 07    01 31.52   -28 18.7    0.543    0.843    58.7    87.9    16.4
    1994 02 12    01 40.98   -26 38.2    0.486    0.830    57.1    93.5    16.4
    1994 02 17    01 50.07   -24 27.6    0.427    0.824    55.3    99.5    16.3
    1994 02 22    01 58.61   -21 31.1    0.367    0.824    53.3   105.8    16.3
    1994 02 27    02 06.51   -17 21.0    0.307    0.832    51.1   112.3    16.3
    1994 03 04    02 13.77   -11 07.4    0.249    0.847    48.4   118.9    16.4
    1994 03 09    02 20.70   -01 18.3    0.196    0.868    46.0   124.7    16.4
    1994 03 14    02 28.07   +14 43.4    0.153    0.895    46.2   126.7    16.1
    1994 03 19    02 38.13   +39 03.5    0.130    0.927    54.8   118.7    15.1
    1994 03 24    03 00.57   +66 21.4    0.135    0.963    71.5   100.9    14.2
    1994 03 29    06 13      +85 41.5    0.165    1.002    86.5    84.1    14.0
    1994 04 03    13 16.3    +78 24.5    0.209    1.044    96.3    72.2    14.2
    1994 04 08    13 46.90   +69 56.7    0.258    1.088   102.7    63.9    14.5
    1994 04 13    13 55.76   +63 54.6    0.311    1.133   106.9    57.8    14.8
    1994 04 18    13 59.61   +59 17.7    0.366    1.180   109.9    53.1    15.1
    1994 04 23    14 01.67   +55 31.6    0.422    1.228   112.1    49.4    15.4
    1994 04 28    14 03.01   +52 17.0    0.478    1.276   113.6    46.3    15.7
    1994 05 03    14 04.10   +49 22.5    0.537    1.324   114.6    43.8    15.9
    1994 05 08    14 05.20   +46 41.3    0.596    1.373   115.2    41.7    16.2
    1994 05 13    14 06.49   +44 09.4    0.657    1.422   115.4    39.9    16.4
    1994 05 18    14 08.07   +41 44.2    0.719    1.470   115.3    38.5    16.7
    
    1994 05 28    14 12.23   +37 10.1    0.848    1.567   114.3    36.1    17.1
    1994 06 07    14 17.75   +32 53.3    0.985    1.661   112.3    34.4    17.5
    1994 06 17    14 24.59   +28 51.8    1.130    1.754   109.5    33.1    17.9
    1994 06 27    14 32.64   +25 05.6    1.282    1.845   106.2    31.9    18.2
    1994 07 07    14 41.71   +21 34.4    1.442    1.934   102.3    30.9    18.6
    1994 07 17    14 51.70   +18 18.1    1.608    2.020    98.1    29.9    18.9
    1994 07 27    15 02.48   +15 16.6    1.780    2.104    93.6    28.8    19.1
    1994 08 06    15 13.93   +12 29.3    1.956    2.185    88.9    27.7    19.4
    1994 08 16    15 25.98   +09 56.0    2.135    2.264    84.0    26.4    19.6
    1994 08 26    15 38.54   +07 36.3    2.316    2.341    78.9    25.1    19.8
    
    Gareth V. Williams                                            M.P.E.C. 1994-B08
    

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