MPEC 1999-L14 : 1999 LJ1
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M.P.E.C. 1999-L14 Issued 1999 June 9, 16:11 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 ISSN 1523-6714
1999 LJ1
Observations:
J99L01J* C1999 06 04.21784 14 45 12.10 -11 48 02.9 18.4 R 703
J99L01J C1999 06 04.23341 14 45 15.96 -11 47 48.4 18.4 R 703
J99L01J C1999 06 04.24891 14 45 19.71 -11 47 30.5 19.2 R 703
J99L01J C1999 06 04.26442 14 45 23.32 -11 47 14.5 19.3 R 703
J99L01J C1999 06 04.93846 14 48 23.17 -11 35 47.9 18.5 R 046
J99L01J C1999 06 04.93986 14 48 23.37 -11 35 47.1 046
J99L01J C1999 06 04.94132 14 48 23.69 -11 35 46.1 046
J99L01J C1999 06 04.94240 14 48 24.02 -11 35 43.4 046
J99L01J C1999 06 04.94466 14 48 24.54 -11 35 40.5 046
J99L01J C1999 06 04.94704 14 48 25.10 -11 35 39.6 046
J99L01J C1999 06 04.94829 14 48 25.51 -11 35 38.6 046
J99L01J C1999 06 05.19772 14 49 33.70 -11 31 12.6 18.7 R 703
J99L01J C1999 06 05.20384 14 49 35.13 -11 31 06.4 19.0 R 703
J99L01J C1999 06 05.21003 14 49 36.62 -11 30 59.9 19.1 R 703
J99L01J C1999 06 05.21670 14 49 38.32 -11 30 53.2 19.2 R 703
J99L01J C1999 06 05.52134 14 50 59.26 -11 24 37.7 18.9 R 426
J99L01J C1999 06 05.52502 14 51 00.14 -11 24 34.4 18.6 R 426
J99L01J C1999 06 05.52865 14 51 01.01 -11 24 30.6 18.6 R 426
J99L01J C1999 06 05.53213 14 51 01.85 -11 24 27.2 18.6 R 426
J99L01J C1999 06 05.90941 14 52 40.99 -11 19 28.3 18.1 R 046
J99L01J C1999 06 05.91067 14 52 41.30 -11 19 26.7 046
J99L01J C1999 06 05.91177 14 52 41.65 -11 19 26.4 046
J99L01J C1999 06 05.91297 14 52 41.87 -11 19 25.0 046
J99L01J C1999 06 05.91455 14 52 42.34 -11 19 23.9 046
J99L01J C1999 06 06.47911 14 55 13.19 -11 08 48.9 19.4 R 426
J99L01J C1999 06 06.48257 14 55 14.00 -11 08 45.2 19.1 R 426
J99L01J C1999 06 06.48608 14 55 14.88 -11 08 42.0 19.1 R 426
J99L01J C1999 06 06.96417 14 57 17.94 -11 02 17.5 611
J99L01J C1999 06 07.22019 14 58 25.79 -10 57 59.3 711
J99L01J C1999 06 07.22801 14 58 28.00 -10 57 53.4 711
J99L01J C1999 06 07.46426 14 59 31.60 -10 53 03.5 19.2 R 426
J99L01J C1999 06 07.46811 14 59 32.52 -10 53 00.3 19.2 R 426
J99L01J C1999 06 07.47198 14 59 33.41 -10 52 56.0 19.2 R 426
J99L01J C1999 06 08.26322 15 02 56.12 -10 41 47.1 711
J99L01J C1999 06 08.27068 15 02 57.76 -10 41 39.9 711
J99L01J C1999 06 08.27773 15 02 59.82 -10 41 33.2 711
J99L01J C1999 06 09.47935 15 08 11.72 -10 22 36.7 19.0 R 426
J99L01J C1999 06 09.48315 15 08 12.60 -10 22 33.4 19.0 R 426
J99L01J C1999 06 09.48682 15 08 13.46 -10 22 30.2 18.7 R 426
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. Measurer M. Tichy.
0.57-m f/5.2 reflector + CCD.
426 Woomera. Observer F. B. Zoltowski. 0.30-m f/3.3 Schmidt-Cassegrain + CCD.
611 Starkenburg. Observer R. Stoss. 0.45-m f/4.4 reflector + CCD.
703 Catalina Sky Survey. Observer T. B. Spahr. 0.41-m f/3 Schmidt + CCD.
711 McDonald Observatory. Observer J. G. Ries. 0.76-m reflector + CCD.
Orbital elements:
1999 LJ1
Epoch 1999 May 22.0 TT = JDT 2451320.5 Williams
M 1.13952 (2000.0) P Q
n 0.47832449 Peri. 351.11446 -0.57233723 +0.81691458
a 1.6192763 Node 243.94160 -0.74739309 -0.55543772
e 0.3079846 Incl. 4.55088 -0.33739245 -0.15536896
P 2.06 H 22.2 G 0.15
From 35 observations 1999 June 4-9.
Ephemeris:
1999 LJ1 a,e,i = 1.62, 0.31, 5 q = 1.1206
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1999 06 01 14 30.76 -12 45.6 0.128 1.126 149.3 27.4 19.2
1999 06 06 14 53.09 -11 17.1 0.134 1.131 148.9 27.6 19.3
1999 06 11 15 14.59 -10 01.7 0.142 1.138 148.4 27.8 19.5
1999 06 16 15 34.88 -09 02.3 0.152 1.147 147.7 28.2 19.7
1999 06 21 15 53.77 -08 19.9 0.164 1.157 146.9 28.6 19.9
1999 06 26 16 11.21 -07 53.6 0.179 1.169 146.0 29.1 20.1
1999 07 01 16 27.23 -07 41.4 0.195 1.182 145.0 29.6 20.3
1999 07 06 16 41.96 -07 41.2 0.214 1.196 143.9 30.1 20.5
1999 07 11 16 55.59 -07 50.8 0.235 1.212 142.6 30.6 20.8
1999 07 16 17 08.34 -08 08.0 0.258 1.228 141.2 31.2 21.0
1999 07 21 17 20.41 -08 30.8 0.283 1.246 139.7 31.8 21.3
1999 07 26 17 31.95 -08 57.3 0.311 1.264 138.1 32.4 21.5
1999 07 31 17 43.07 -09 25.8 0.340 1.283 136.4 33.0 21.8
1999 08 05 17 53.85 -09 55.1 0.372 1.303 134.6 33.6 22.0
1999 08 10 18 04.41 -10 24.2 0.406 1.323 132.7 34.2 22.3
Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-L14
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