MPEC 1998-X10: 1998 WT24
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M.P.E.C. 1998-X10 Issued 1998 Dec. 4, 15:42 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 WT24
Observations:
J98W24T* C1998 11 25.45833 10 35 56.17 +07 45 49.5 18.2 704
J98W24T C1998 11 25.46886 10 35 58.88 +07 45 47.2 18.3 704
J98W24T C1998 11 25.47947 10 36 01.89 +07 45 40.6 18.0 704
J98W24T C1998 11 25.49002 10 36 04.75 +07 45 36.0 18.1 704
J98W24T C1998 11 25.50058 10 36 07.60 +07 45 32.1 18.0 704
J98W24T C1998 11 26.43906 10 40 30.50 +07 38 45.2 734
J98W24T C1998 11 26.44289 10 40 31.66 +07 38 43.8 734
J98W24T C1998 11 26.44850 10 40 33.31 +07 38 41.5 734
J98W24T C1998 12 01.45352 11 06 17.84 +06 56 36.2 18.2 704
J98W24T C1998 12 01.46629 11 06 21.99 +06 56 27.6 18.4 704
J98W24T C1998 12 01.47886 11 06 26.04 +06 56 21.1 18.5 704
J98W24T C1998 12 01.49161 11 06 30.27 +06 56 13.7 17.5 704
J98W24T C1998 12 01.49918 11 06 32.76 +06 56 09.4 18.1 704
J98W24T C1998 12 01.50266 11 06 33.90 +06 56 07.8 704
J98W24T C1998 12 01.50614 11 06 35.05 +06 56 06.0 18.9 704
J98W24T C1998 12 01.50962 11 06 36.17 +06 56 03.2 18.9 704
J98W24T C1998 12 01.51310 11 06 37.23 +06 56 01.9 18.5 704
J98W24T C1998 12 02.88501 11 14 28.80 +06 42 08.2 17.8 327
J98W24T C1998 12 02.88890 11 14 30.18 +06 42 06.0 327
J98W24T C1998 12 02.89280 11 14 31.47 +06 42 03.2 327
J98W24T C1998 12 04.15022 11 22 03.96 +06 28 17.1 046
J98W24T C1998 12 04.15383 11 22 05.20 +06 28 14.8 046
J98W24T C1998 12 04.15914 11 22 07.08 +06 28 11.2 046
J98W24T C1998 12 04.16046 11 22 07.55 +06 28 10.4 046
J98W24T C1998 12 04.16118 11 22 07.79 +06 28 10.1 046
J98W24T C1998 12 04.16279 11 22 08.39 +06 28 09.2 16.8 R 046
Observer details:
046 Klet. Observers M. Tichy, Z. Moravec. Measurer M. Tichy. 0.57-m f/5.2
reflector + CCD.
327 Peking Observatory, Xinglong Station. Observers J. Zhu, X. M. Teng. 0.6-m
Schmidt + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko. Measurers J. Stuart, H. Viggh, R. Sayer. 1.0-m f/2.15
reflector + CCD.
734 Farpoint Observatory. Observer G. Hug. 0.30-m Schmidt-Cassegrain + CCD.
Orbital elements:
1998 WT24 PHA 0.001
Epoch 1998 Nov. 23.0 TT = JDT 2451140.5 Williams
M 198.87944 (2000.0) P Q
n 1.62005906 Peri. 167.34570 -0.34897326 +0.92843468
a 0.7179852 Node 82.11957 -0.87061995 -0.27089968
e 0.4185660 Incl. 7.38862 -0.34675434 -0.25420938
P 0.61 H 17.3 G 0.15
From 26 observations 1998 Nov. 25-Dec. 4.
Ephemeris:
1998 WT24 a,e,i = 0.72, 0.42, 7 q = 0.4175
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1998 12 03 11 15.14 +06 41.3 0.257 0.990 83.6 81.5 17.2
1998 12 08 11 47.28 +05 39.8 0.236 0.976 80.9 85.3 17.1
1998 12 13 12 25.35 +04 17.0 0.218 0.958 76.8 90.5 17.1
1998 12 18 13 09.54 +02 29.0 0.205 0.938 71.1 97.0 17.2
1998 12 23 13 58.61 +00 17.0 0.200 0.914 64.1 104.6 17.5
1998 12 28 14 49.63 -02 09.0 0.204 0.887 56.5 112.4 17.9
1999 01 02 15 38.83 -04 33.8 0.218 0.857 49.3 119.6 18.5
1999 01 07 16 23.29 -06 45.2 0.241 0.824 43.2 125.3 19.1
1999 01 12 17 01.86 -08 38.5 0.273 0.788 38.4 129.1 19.6
1999 01 17 17 34.85 -10 15.0 0.314 0.749 35.0 131.1 20.0
1999 01 22 18 03.35 -11 38.3 0.362 0.707 32.7 131.3 20.2
Gareth V. Williams (C) Copyright 1998 MPC M.P.E.C. 1998-X10
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