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IAU Minor Planet Center

Minor Planet Center

MPEC 1998-F32: 1998 FF14

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M.P.E.C. 1998-F32                                Issued 1998 Mar. 28, 14:57 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.

             BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
                   URL http://cfa-www.harvard.edu/iau/mpc.html

                                   1998 FF14

Observations:
     J98F14F* C1998 03 24.25187 11 38 53.17 -03 59 30.8          19.7        704
     J98F14F  C1998 03 24.26584 11 38 47.53 -04 00 19.4          19.9        704
     J98F14F  C1998 03 24.27981 11 38 41.74 -04 01 03.5          19.9        704
     J98F14F  C1998 03 24.29378 11 38 35.99 -04 01 48.5          20.1        704
     J98F14F FC1998 03 24.97074 11 34 02.70 -04 38 48.6          18.6 R      046
     J98F14F FC1998 03 24.97189 11 34 02.35 -04 38 51.4                      046
     J98F14F FC1998 03 24.97311 11 34 01.78 -04 38 57.1                      046
     J98F14F FC1998 03 24.97425 11 34 01.14 -04 38 59.3                      046
     J98F14F  C1998 03 27.29179 11 18 07.53 -06 46 42.0                      658
     J98F14F  C1998 03 27.29316 11 18 06.96 -06 46 45.7                      658
     J98F14F  C1998 03 27.29455 11 18 06.48 -06 46 49.0                      658
     J98F14F  C1998 03 28.27753 11 11 15.73 -07 41 08.2                      658
     J98F14F  C1998 03 28.27987 11 11 14.68 -07 41 15.7                      658
     J98F14F  C1998 03 28.28181 11 11 13.89 -07 41 22.7                      658

Observer details:
046 Klet.  Observers M. Tichy, Z. Moravec.  Measurer M. Tichy.  0.57-m f/5.2
    reflector + CCD.
658 Dominion Astrophysical Observatory.  Observer D. D. Balam.  1.82-m
    reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
    M. Bezpalko.  Measurers J. Stuart, H. Viggh.  1.0-m f/2.15 reflector + CCD.

Orbital elements:
1998 FF14
Epoch 1998 Mar. 8.0 TT = JDT 2450880.5                  Williams
M 255.96518              (2000.0)            P               Q
n   0.75535174     Peri.  306.28105     +0.59051193     +0.80702820
a   1.1940886      Node   359.89294     -0.42276212     +0.30820773
e   0.2993375      Incl.   35.01485     -0.68743570     +0.50369979
P   1.30           H   20.5           G   0.15
From 14 observations 1998 Mar. 24-28.

Ephemeris:
1998 FF14                a,e,i = 1.19, 0.30, 35                  q = 0.8367
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
1998 03 28    11 13.20   -07 25.4    0.304    1.289   161.3    14.4    19.3
1998 04 02    10 38.35   -11 54.6    0.304    1.268   148.0    24.7    19.6
1998 04 07    10 05.27   -15 55.1    0.315    1.246   135.6    34.2    19.9
1998 04 12    09 35.88   -19 15.0    0.334    1.223   124.5    42.4    20.2
1998 04 17    09 11.00   -21 55.3    0.359    1.200   114.9    49.3    20.5
1998 04 22    08 50.57   -24 03.2    0.387    1.176   106.7    54.9    20.8
1998 04 27    08 34.06   -25 47.8    0.417    1.152    99.7    59.4    21.0
1998 05 02    08 20.75   -27 16.6    0.447    1.128    93.6    63.1    21.3
1998 05 07    08 09.90   -28 34.9    0.476    1.103    88.4    66.1    21.4
1998 05 12    08 00.85   -29 45.9    0.503    1.079    83.8    68.6    21.6
1998 05 17    07 53.09   -30 51.5    0.528    1.054    79.8    70.7    21.7
1998 05 22    07 46.18   -31 52.4    0.549    1.030    76.1    72.6    21.8
1998 05 27    07 39.78   -32 48.8    0.568    1.006    72.9    74.4    21.9
1998 06 01    07 33.59   -33 40.4    0.583    0.982    70.1    76.0    21.9
1998 06 06    07 27.33   -34 25.9    0.594    0.960    67.5    77.6    22.0

Gareth V. Williams           (C) Copyright 1998 MPC           M.P.E.C. 1998-F32

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