MPEC 1999-F28: 1999 FP19
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M.P.E.C. 1999-F28 Issued 1999 Mar. 25, 21:01 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 FP19
Observations:
J99F19P* C1999 03 22.27550 11 13 16.29 -08 46 10.9 19.5 704
J99F19P C1999 03 22.29186 11 13 12.85 -08 46 44.1 19.1 704
J99F19P C1999 03 22.30823 11 13 09.50 -08 47 19.5 19.4 704
J99F19P C1999 03 22.32459 11 13 05.98 -08 47 52.3 19.0 704
J99F19P C1999 03 23.25075 11 09 58.04 -09 20 52.4 19.4 704
J99F19P C1999 03 23.26535 11 09 54.75 -09 21 22.0 18.9 704
J99F19P C1999 03 23.28001 11 09 51.67 -09 21 53.1 18.8 704
J99F19P C1999 03 23.29474 11 09 48.34 -09 22 25.0 19.3 704
J99F19P C1999 03 23.30942 11 09 45.16 -09 22 59.4 19.1 704
J99F19P FC1999 03 23.56336 11 08 52.67 -09 31 40.9 19.5 R 422
J99F19P FC1999 03 23.56457 11 08 52.29 -09 31 42.3 422
J99F19P FC1999 03 23.56682 11 08 52.00 -09 31 49.3 19.7 R 422
J99F19P C1999 03 23.81181 11 08 01.65 -09 41 16.7 104
J99F19P C1999 03 23.81458 11 08 01.20 -09 41 21.5 104
J99F19P C1999 03 23.82352 11 07 59.41 -09 41 42.0 104
J99F19P C1999 03 23.82709 11 07 58.28 -09 41 48.3 19.0 V 104
J99F19P SC1999 03 23.94014 11 07 33.73 -09 45 58.3 557
J99F19P SC1999 03 23.94142 11 07 33.48 -09 46 02.4 557
J99F19P FC1999 03 24.48994 11 05 37.41 -10 05 41.9 19.0 R 422
J99F19P C1999 03 24.92898 11 04 02.23 -10 22 38.6 557
J99F19P C1999 03 24.93050 11 04 01.90 -10 22 41.7 557
J99F19P C1999 03 24.93201 11 04 01.47 -10 22 45.2 19.0 V 557
J99F19P C1999 03 24.93424 11 04 01.04 -10 22 49.9 17.7 R 046
J99F19P C1999 03 24.93589 11 04 00.61 -10 22 54.4 046
J99F19P C1999 03 24.93750 11 04 00.31 -10 22 58.0 046
J99F19P C1999 03 24.93912 11 04 00.00 -10 23 01.4 046
J99F19P C1999 03 24.94140 11 03 59.39 -10 23 06.5 046
Observer details:
046 Klet. Observers M. Tichy, Z. Moravec. Measurer M. Tichy. 0.57-m f/5.2
reflector + CCD.
104 San Marcello Pistoiese. Observers L. Tesi, A. Boattini, M. Tombelli.
Measurers G. Forti, L. Tesi, A. Boattini, M. Tombelli. 0.40-m f/5
reflector + CCD.
422 Loomberah. Observer G. J. Garradd. 0.45-m f/5.4 reflector + CCD.
557 Ondrejov. Observer P. Pravec. 0.65-m f/3.6 reflector + 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.
Orbital elements:
1999 FP19
Epoch 1999 Mar. 23.0 TT = JDT 2451260.5 Williams
M 331.68682 (2000.0) P Q
n 0.36592386 Peri. 273.54056 -0.14983876 +0.98706558
a 1.9358672 Node 347.40303 -0.77119524 -0.15276149
e 0.5160768 Incl. 15.15276 -0.61871338 -0.04863600
P 2.69 H 20.1 G 0.15
From 27 observations 1999 Mar. 22-24.
Ephemeris:
1999 FP19 a,e,i = 1.94, 0.52, 15 q = 0.9368
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1999 03 23 11 10.83 -09 11.5 0.326 1.313 163.7 12.3 19.0
1999 03 28 10 52.47 -12 21.4 0.300 1.276 155.1 19.2 19.0
1999 04 02 10 31.77 -15 50.7 0.279 1.240 145.8 26.9 19.0
1999 04 07 10 09.09 -19 33.4 0.264 1.205 136.1 35.1 19.1
1999 04 12 09 44.93 -23 21.3 0.253 1.171 126.5 43.5 19.1
1999 04 17 09 19.83 -27 06.3 0.246 1.137 117.1 51.8 19.2
1999 04 22 08 54.19 -30 42.2 0.243 1.105 108.2 59.7 19.4
1999 04 27 08 28.11 -34 04.5 0.242 1.075 100.0 67.2 19.5
1999 05 02 08 01.42 -37 09.0 0.243 1.047 92.6 74.0 19.7
1999 05 07 07 33.83 -39 51.5 0.245 1.021 86.0 80.2 19.9
1999 05 12 07 05.08 -42 06.4 0.248 0.999 80.3 85.6 20.1
1999 05 17 06 35.11 -43 47.9 0.251 0.979 75.5 90.2 20.2
1999 05 22 06 04.14 -44 49.8 0.256 0.962 71.6 93.8 20.4
1999 05 27 05 32.84 -45 05.9 0.261 0.950 68.7 96.5 20.5
1999 06 01 05 02.34 -44 33.2 0.266 0.942 66.8 98.1 20.6
1999 06 06 04 33.90 -43 13.2 0.273 0.937 66.0 98.6 20.7
1999 06 11 04 08.49 -41 12.4 0.280 0.937 66.1 98.1 20.7
1999 06 21 03 27.88 -35 45.5 0.295 0.951 68.9 94.3 20.7
1999 07 01 02 59.07 -29 22.3 0.310 0.980 74.4 87.9 20.6
1999 07 11 02 37.82 -22 53.1 0.322 1.023 82.0 79.8 20.5
1999 07 21 02 19.38 -16 43.9 0.332 1.077 91.4 70.6 20.3
1999 07 31 02 00.02 -11 02.8 0.340 1.139 102.6 60.4 20.2
1999 08 10 01 37.15 -05 54.6 0.348 1.207 115.8 49.2 20.1
1999 08 20 01 09.64 -01 27.2 0.363 1.278 130.6 37.0 19.9
1999 08 30 00 38.95 +02 07.9 0.390 1.352 146.4 24.4 19.8
1999 09 09 00 08.57 +04 40.3 0.434 1.426 161.8 12.8 19.8
1999 09 19 23 42.46 +06 13.0 0.499 1.501 172.0 5.3 19.9
1999 09 29 23 23.12 +07 02.3 0.585 1.574 165.0 9.5 20.5
1999 10 09 23 10.87 +07 27.5 0.690 1.647 153.8 15.5 21.2
1999 10 19 23 04.95 +07 43.9 0.812 1.718 143.3 20.3 21.8
Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-F28
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