MPEC 1999-M26: 1999 MM
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M.P.E.C. 1999-M26 Issued 1999 June 25, 16:50 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 MM
Observations:
J99M00M* C1999 06 20.32355 20 46 03.04 -11 03 50.5 18.3 R 699
J99M00M C1999 06 20.33627 20 46 06.93 -11 03 34.7 699
J99M00M C1999 06 20.34900 20 46 10.83 -11 03 20.4 699
J99M00M C1999 06 20.95190 20 49 23.65 -10 50 52.2 046
J99M00M C1999 06 20.95354 20 49 24.35 -10 50 50.6 17.0 R 046
J99M00M C1999 06 20.95444 20 49 24.65 -10 50 47.5 046
J99M00M C1999 06 20.95544 20 49 24.86 -10 50 48.2 046
J99M00M C1999 06 21.05061 20 49 55.46 -10 48 46.9 557
J99M00M C1999 06 21.05321 20 49 56.22 -10 48 43.3 557
J99M00M C1999 06 21.05579 20 49 57.03 -10 48 40.0 557
J99M00M C1999 06 21.63237 20 53 13.66 -10 35 00.9 17.9 R 428
J99M00M C1999 06 21.63560 20 53 14.84 -10 34 56.7 18.0 R 428
J99M00M C1999 06 21.70247 20 53 37.37 -10 33 22.5 17.9 R 422
J99M00M C1999 06 21.70306 20 53 37.58 -10 33 21.2 17.6 R 422
J99M00M C1999 06 21.70481 20 53 38.16 -10 33 19.0 17.9 R 422
J99M00M C1999 06 22.67461 20 59 35.90 -10 09 38.6 17.6 R 426
J99M00M C1999 06 22.67673 20 59 36.70 -10 09 35.6 17.9 R 426
J99M00M C1999 06 22.67946 20 59 37.71 -10 09 31.3 17.7 R 426
J99M00M C1999 06 23.00147 21 01 43.66 -10 01 59.9 17.4 R 046
J99M00M C1999 06 23.00785 21 01 46.17 -10 01 49.3 046
J99M00M C1999 06 23.00884 21 01 46.54 -10 01 48.5 046
J99M00M C1999 06 23.01020 21 01 47.18 -10 01 44.5 18.1 120
J99M00M C1999 06 23.01197 21 01 47.74 -10 01 43.2 046
J99M00M C1999 06 23.01245 21 01 47.98 -10 01 40.7 120
J99M00M C1999 06 23.01492 21 01 48.92 -10 01 38.7 046
J99M00M C1999 06 23.01531 21 01 49.22 -10 01 36.7 120
J99M00M C1999 06 23.01740 21 01 49.91 -10 01 32.9 120
J99M00M C1999 06 23.07343 21 02 11.36 -10 00 05.2 595
J99M00M C1999 06 23.07523 21 02 12.11 -10 00 01.8 595
J99M00M C1999 06 23.07731 21 02 12.88 -09 59 58.2 18.1 V 595
J99M00M C1999 06 23.07940 21 02 13.62 -09 59 55.3 595
J99M00M C1999 06 23.68708 21 06 25.64 -09 42 05.3 17.3 R 426
J99M00M C1999 06 23.68928 21 06 26.53 -09 42 01.5 17.5 R 426
J99M00M C1999 06 23.69143 21 06 27.42 -09 41 57.9 17.4 R 426
J99M00M C1999 06 23.98161 21 08 33.17 -09 34 23.4 17.5 R 118
J99M00M C1999 06 23.98335 21 08 33.92 -09 34 20.6 118
J99M00M C1999 06 23.98582 21 08 35.10 -09 34 15.7 118
J99M00M C1999 06 24.03307 21 08 55.37 -09 32 51.1 18.2 120
J99M00M C1999 06 24.03527 21 08 56.30 -09 32 46.8 120
J99M00M C1999 06 24.03807 21 08 57.41 -09 32 42.1 120
J99M00M C1999 06 24.65867 21 13 41.17 -09 12 22.2 16.7 R 426
J99M00M C1999 06 24.66147 21 13 42.45 -09 12 16.5 16.8 R 426
J99M00M C1999 06 24.66570 21 13 44.37 -09 12 08.4 16.9 R 426
J99M00M C1999 06 25.01987 21 16 33.92 -09 01 26.1 118
J99M00M C1999 06 25.02106 21 16 34.47 -09 01 23.5 118
J99M00M C1999 06 25.02336 21 16 35.68 -09 01 18.2 17.0 R 046
J99M00M C1999 06 25.02412 21 16 36.06 -09 01 16.5 046
J99M00M C1999 06 25.02471 21 16 36.16 -09 01 15.3 16.9 R 118
J99M00M C1999 06 25.02499 21 16 36.44 -09 01 14.8 046
J99M00M C1999 06 25.02575 21 16 36.81 -09 01 13.4 046
J99M00M C1999 06 25.02652 21 16 37.17 -09 01 12.0 046
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. Measurer M. Tichys,
Z. Moravec. 0.57-m f/5.2 reflector + CCD.
118 Modra. Observers A. Galad, P. Koleny, D. Kalmancok. 0.6-m f/5.5
reflector + CCD.
120 Visnjan. Observer K. Korlevic. 0.41-m f/4.3 reflector + CCD.
422 Loomberah. Observer G. J. Garradd. 0.45-m f/5.4 reflector + CCD.
426 Woomera. Observer F. B. Zoltowski. 0.30-m f/3.3 Schmidt-Cassegrain + CCD.
428 Reedy Creek. Observer J. Broughton. 0.25-m f/6.3 Schmidt-Cassegrain
+ CCD.
557 Ondrejov. Observer L. Sarounova. 0.65-m f/3.6 reflector + CCD.
595 Farra d'Isonzo. Observers A. Toso, E. Pettarin. 0.40-m f/4.5 reflector +
CCD.
699 Lowell Observatory-LONEOS. Observer M. E. Van Ness. Measurer B. W. Koehn.
0.59-m LONEOS Schmidt + CCD.
Orbital elements:
1999 MM PHA 0.000
Epoch 1999 June 11.0 TT = JDT 2451340.5 Williams
M 322.00550 (2000.0) P Q
n 0.48557905 Peri. 268.57088 +0.93772897 -0.33877273
a 1.6031079 Node 111.22642 +0.34237679 +0.86404497
e 0.6050164 Incl. 4.72560 +0.05867301 +0.37236987
P 2.03 H 19.5 G 0.15
From 51 observations 1999 June 20-25.
Ephemeris:
1999 MM a,e,i = 1.60, 0.61, 5 q = 0.6332
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1999 06 21 20 49.63 -10 49.3 0.217 1.184 137.0 35.8 18.0
1999 06 23 21 01.70 -10 01.4 0.195 1.164 135.8 37.5 17.8
1999 06 25 21 16.38 -09 01.4 0.173 1.144 134.0 39.8 17.6
1999 06 27 21 34.62 -07 44.2 0.153 1.123 131.2 42.9 17.3
1999 06 29 21 57.71 -06 02.5 0.134 1.103 127.2 47.2 17.1
1999 07 01 22 27.35 -03 46.7 0.117 1.082 121.4 53.3 17.0
1999 07 03 23 05.50 -00 46.3 0.103 1.062 113.4 61.5 16.9
1999 07 05 23 53.57 +03 01.8 0.093 1.041 102.8 72.2 16.9
1999 07 07 00 50.43 +07 18.3 0.088 1.021 90.0 85.0 17.2
1999 07 09 01 50.86 +11 16.7 0.089 1.000 76.6 98.4 17.8
1999 07 11 02 47.40 +14 14.3 0.096 0.979 64.6 110.4 18.6
1999 07 13 03 35.00 +16 03.6 0.108 0.959 54.9 119.8 19.4
1999 07 15 04 12.77 +17 02.1 0.123 0.938 47.9 126.5 20.2
1999 07 17 04 42.17 +17 30.3 0.141 0.918 42.8 131.2 20.9
1999 07 19 05 05.16 +17 42.0 0.161 0.898 39.3 134.2 21.4
1999 07 21 05 23.45 +17 45.3 0.182 0.878 36.9 135.9 21.9
1999 07 23 05 38.32 +17 44.5 0.204 0.858 35.3 136.8 22.2
1999 07 25 05 50.70 +17 41.8 0.227 0.838 34.3 136.9 22.4
1999 07 27 06 01.25 +17 38.6 0.251 0.819 33.7 136.5 22.5
1999 07 29 06 10.44 +17 35.3 0.275 0.800 33.4 135.7 22.5
1999 07 31 06 18.64 +17 32.4 0.300 0.782 33.4 134.4 22.5
Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-M26
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