MPEC 1999-M25: 1999 ML
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M.P.E.C. 1999-M25 Issued 1999 June 25, 16:35 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 ML
Observations:
J99M00L* C1999 06 20.37056 22 09 20.34 -04 27 44.4 18.5 R 703
J99M00L C1999 06 20.37977 22 09 22.00 -04 27 31.0 18.7 R 703
J99M00L C1999 06 20.38919 22 09 23.84 -04 27 18.4 18.8 R 703
J99M00L C1999 06 20.39873 22 09 25.52 -04 27 04.4 18.6 R 703
J99M00L C1999 06 21.00102 22 11 20.99 -04 13 24.4 17.9 R 046
J99M00L C1999 06 21.00542 22 11 21.87 -04 13 16.5 046
J99M00L C1999 06 21.00811 22 11 22.37 -04 13 13.1 046
J99M00L C1999 06 21.00946 22 11 22.57 -04 13 10.7 046
J99M00L C1999 06 21.01056 22 11 22.61 -04 13 09.9 046
J99M00L C1999 06 21.01175 22 11 22.88 -04 13 08.4 046
J99M00L WC1999 06 21.04455 22 11 29.07 -04 12 22.8 557
J99M00L C1999 06 21.04618 22 11 29.43 -04 12 21.4 557
J99M00L WC1999 06 21.04781 22 11 29.64 -04 12 19.5 557
J99M00L C1999 06 22.71746 22 16 50.26 -03 33 28.9 18.6 R 426
J99M00L C1999 06 22.72127 22 16 50.94 -03 33 23.9 18.5 R 426
J99M00L C1999 06 22.72479 22 16 51.63 -03 33 19.2 18.5 R 426
J99M00L C1999 06 23.01891 22 17 48.22 -03 26 53.6 17.8 R 046
J99M00L C1999 06 23.02122 22 17 48.67 -03 26 50.2 046
J99M00L C1999 06 23.02304 22 17 48.97 -03 26 47.4 046
J99M00L C1999 06 23.02497 22 17 49.39 -03 26 45.0 046
J99M00L C1999 06 23.02645 22 17 49.65 -03 26 42.7 046
J99M00L C1999 06 23.02774 22 17 49.89 -03 26 41.5 046
J99M00L C1999 06 23.70105 22 19 59.56 -03 10 40.6 18.3 R 426
J99M00L C1999 06 23.70464 22 20 00.20 -03 10 35.3 18.2 R 426
J99M00L C1999 06 23.70814 22 20 00.84 -03 10 30.8 18.3 R 426
J99M00L C1999 06 24.03526 22 21 03.84 -03 03 17.3 118
J99M00L C1999 06 24.03799 22 21 04.28 -03 03 13.8 118
J99M00L C1999 06 24.03925 22 21 04.57 -03 03 11.4 18 R 118
J99M00L pC1999 06 24.04313 22 21 05.43 -03 03 06.0 18.7 120
J99M00L C1999 06 24.04556 22 21 05.86 -03 03 01.9 120
J99M00L C1999 06 24.05016 22 21 06.69 -03 02 55.8 120
J99M00L C1999 06 24.71733 22 23 15.23 -02 46 59.7 17.8 R 426
J99M00L C1999 06 24.72149 22 23 16.01 -02 46 53.5 18.0 R 426
J99M00L C1999 06 24.72499 22 23 16.65 -02 46 48.6 17.9 R 426
J99M00L C1999 06 25.02933 22 24 15.36 -02 40 04.6 17.2 R 046
J99M00L C1999 06 25.03082 22 24 15.66 -02 40 03.4 046
J99M00L C1999 06 25.03231 22 24 15.92 -02 40 00.7 046
J99M00L C1999 06 25.03404 22 24 16.23 -02 39 58.8 046
J99M00L C1999 06 25.04464 22 24 18.31 -02 39 44.4 118
J99M00L C1999 06 25.04905 22 24 19.08 -02 39 38.0 118
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. Measurers M. Tichy,
Z. Moravec. 0.57-m f/5.2 reflector + CCD.
118 Modra. Observers A. Galad, D. Kalmancok, P. Koleny, J. Toth.
0.6-m f/5.5 reflector + CCD.
120 Visnjan. Observer K. Korlevic. 0.41-m f/4.3 reflector + CCD.
426 Woomera. Observer F. B. Zoltowski. 0.30-m f/3.3 Schmidt-Cassegrain + CCD.
557 Ondrejov. Observer L. Sarounova. 0.65-m f/3.6 reflector + CCD.
703 Catalina Sky Survey. Observers T. B. Spahr, J. L. Levine. Measurer
T. B. Spahr. 0.41-m f/3 Schmidt + CCD.
Orbital elements:
1999 ML
Epoch 1999 June 11.0 TT = JDT 2451340.5 Williams
M 344.93085 (2000.0) P Q
n 0.29587277 Peri. 111.34244 +0.79630683 +0.60446662
a 2.2304854 Node 211.48001 -0.56984251 +0.73704449
e 0.4464564 Incl. 2.49202 -0.20291609 +0.30230040
P 3.33 H 17.9 G 0.15
From 40 observations 1999 June 20-25.
Ephemeris:
1999 ML a,e,i = 2.23, 0.45, 2 q = 1.2347
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1999 06 21 22 11.33 -04 13.2 0.487 1.304 115.8 44.6 18.6
1999 07 01 22 43.49 -00 19.0 0.441 1.275 116.3 45.6 18.4
1999 07 11 23 15.58 +03 35.6 0.406 1.253 116.8 46.4 18.2
1999 07 21 23 46.54 +07 13.9 0.380 1.240 117.7 46.5 18.0
1999 07 31 00 15.23 +10 19.9 0.363 1.235 119.5 45.7 17.9
1999 08 10 00 40.26 +12 41.5 0.352 1.238 122.4 43.7 17.8
1999 08 20 01 00.25 +14 10.9 0.345 1.250 126.9 40.3 17.7
1999 08 30 01 14.31 +14 46.6 0.344 1.270 133.1 35.5 17.6
1999 09 09 01 21.97 +14 30.9 0.349 1.298 141.2 29.1 17.5
1999 09 19 01 23.66 +13 30.7 0.361 1.332 151.0 21.5 17.4
1999 09 29 01 20.97 +12 00.2 0.384 1.372 161.9 13.1 17.3
1999 10 09 01 16.04 +10 17.9 0.419 1.416 173.5 4.6 17.2
1999 10 19 01 11.25 +08 43.8 0.470 1.465 174.5 3.8 17.4
1999 10 29 01 08.42 +07 32.9 0.537 1.516 163.5 10.7 18.1
1999 11 08 01 08.37 +06 51.4 0.621 1.570 153.2 16.5 18.7
1999 11 18 01 11.34 +06 39.4 0.719 1.625 143.8 21.1 19.3
1999 11 28 01 17.09 +06 53.1 0.832 1.682 135.1 24.5 19.8
1999 12 08 01 25.18 +07 27.1 0.958 1.739 127.0 26.9 20.2
1999 12 18 01 35.24 +08 16.6 1.095 1.797 119.5 28.5 20.6
1999 12 28 01 46.88 +09 17.0 1.242 1.854 112.3 29.4 21.0
2000 01 07 01 59.79 +10 24.5 1.397 1.911 105.5 29.7 21.3
2000 01 17 02 13.73 +11 36.2 1.558 1.968 99.0 29.6 21.6
2000 01 27 02 28.52 +12 49.6 1.724 2.023 92.6 29.1 21.9
Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-M25
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