MPEC 1999-F08 : 1999 FA
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M.P.E.C. 1999-F08 Issued 1999 Mar. 17, 19:45 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 FA
Observations:
J99F00A* C1999 03 16.20683 11 56 28.22 +58 42 05.5 17.7 704
J99F00A C1999 03 16.22685 11 56 39.84 +58 42 40.5 704
J99F00A C1999 03 16.24688 11 56 51.48 +58 43 13.7 704
J99F00A C1999 03 16.26714 11 57 03.52 +58 43 43.8 18.6 704
J99F00A C1999 03 16.29770 11 57 20.16 +58 44 26.3 18.0 704
J99F00A C1999 03 16.31782 11 57 31.29 +58 44 50.4 704
J99F00A C1999 03 16.33767 11 57 42.24 +58 45 11.8 704
J99F00A C1999 03 16.35744 11 57 53.14 +58 45 30.0 704
J99F00A C1999 03 16.37726 11 58 04.11 +58 45 46.3 704
J99F00A C1999 03 16.93935 12 04 31.31 +58 54 30.6 15.7 V 620
J99F00A C1999 03 16.94317 12 04 33.26 +58 54 34.9 15.7 V 620
J99F00A C1999 03 16.94862 12 04 36.04 +58 54 41.1 15.8 V 620
J99F00A C1999 03 16.95672 12 04 40.17 +58 54 50.2 16.1 V 620
J99F00A C1999 03 17.06494 12 06 00.96 +58 55 35.2 15.3 R 758
J99F00A C1999 03 17.06654 12 06 01.95 +58 55 38.3 15.3 R 758
J99F00A C1999 03 17.06816 12 06 02.74 +58 55 40.3 15.2 R 758
J99F00A C1999 03 17.07279 12 06 05.33 +58 55 48.2 15.3 R 758
J99F00A C1999 03 17.16684 12 06 53.17 +58 58 00.9 16.4 R 761
J99F00A C1999 03 17.18101 12 06 59.82 +58 58 17.8 16.3 R 761
J99F00A C1999 03 17.19271 12 07 05.18 +58 58 30.5 16.0 R 761
J99F00A C1999 03 17.71778 12 11 48.07 +59 03 38.8 15.5 V 900
J99F00A C1999 03 17.72516 12 11 51.26 +59 03 40.0 900
J99F00A C1999 03 17.79420 12 12 53.26 +59 02 41.7 16.5 V 557
J99F00A C1999 03 17.79560 12 12 53.96 +59 02 43.4 557
J99F00A C1999 03 17.79682 12 12 54.56 +59 02 44.6 557
Observer details:
557 Ondrejov. Observer P. Pravec. 0.65-m f/3.6 reflector + CCD.
620 Observatorio Astronomico de Mallorca. Observers A. Lopez, R. Pacheco.
0.30-m f/3.3 Schmidt-Cassegrain + 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.
758 BCC Observatory, Cocoa. Observer I. P. Griffin. 0.30-m f/5 Maksutov
+ CCD.
761 Zephyrhills. Observer R. A. Kowalski. 0.178-m f/9.45 reflector + CCD.
900 Moriyama. Observer Y. Ikari. 0.25-m f/6.3 reflector + CCD.
Orbital elements:
1999 FA PHA 0.000A
Epoch 1999 Mar. 3.0 TT = JDT 2451240.5 Williams
M 46.10066 (2000.0) P Q
n 0.88011203 Peri. 296.72641 -0.22933875 -0.97208535
a 1.0783939 Node 166.25734 +0.95061067 -0.23462701
e 0.1328020 Incl. 12.03554 +0.20914849 +0.00048817
P 1.12 H 20.9 G 0.15
From 25 observations 1999 Mar. 16-17.
Ephemeris:
1999 FA a,e,i = 1.08, 0.13, 12 q = 0.9352
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
1999 03 03 05 04.56 -41 39.5 0.020 0.990 87.4 91.5 15.6
1999 03 04 05 30.59 -35 28.3 0.016 0.992 92.9 86.2 15.0
1999 03 05 06 02.06 -25 56.0 0.013 0.994 100.8 78.4 14.3
1999 03 06 06 39.33 -11 41.4 0.011 0.996 111.7 67.7 13.6
1999 03 07 07 21.70 +06 39.5 0.011 0.998 123.7 55.8 13.1
1999 03 08 08 06.99 +24 35.1 0.012 1.000 131.6 48.0 13.0
1999 03 09 08 51.86 +37 50.8 0.014 1.002 133.4 46.0 13.3
1999 03 10 09 33.16 +46 14.2 0.017 1.004 132.2 47.1 13.8
1999 03 11 10 09.00 +51 17.5 0.020 1.006 130.2 48.9 14.2
1999 03 12 10 38.97 +54 20.5 0.023 1.008 128.3 50.6 14.6
1999 03 13 11 03.59 +56 13.1 0.027 1.010 126.7 52.1 15.0
1999 03 14 11 23.69 +57 23.5 0.031 1.012 125.4 53.2 15.3
1999 03 15 11 40.15 +58 08.3 0.035 1.014 124.3 54.1 15.6
1999 03 16 11 53.72 +58 36.7 0.039 1.017 123.3 54.8 15.9
1999 03 17 12 04.99 +58 54.4 0.043 1.019 122.6 55.4 16.1
1999 03 18 12 14.45 +59 05.0 0.047 1.021 121.9 55.9 16.3
1999 03 19 12 22.45 +59 10.5 0.051 1.023 121.3 56.2 16.5
1999 03 20 12 29.28 +59 12.4 0.055 1.025 120.9 56.5 16.7
1999 03 21 12 35.16 +59 11.6 0.059 1.027 120.4 56.7 16.9
1999 03 22 12 40.24 +59 08.9 0.063 1.029 120.0 56.9 17.0
1999 03 23 12 44.68 +59 04.6 0.067 1.032 119.7 57.1 17.2
1999 03 28 13 00.13 +58 28.4 0.088 1.042 118.4 57.4 17.8
1999 04 02 13 08.95 +57 37.9 0.108 1.054 117.5 57.3 18.2
1999 04 07 13 14.29 +56 37.3 0.128 1.065 116.7 57.1 18.6
1999 04 12 13 17.71 +55 27.2 0.148 1.076 116.1 56.8 19.0
1999 04 17 13 20.13 +54 07.4 0.168 1.087 115.5 56.5 19.3
1999 04 22 13 22.19 +52 37.9 0.188 1.097 115.0 56.1 19.5
1999 04 27 13 24.26 +51 00.0 0.207 1.108 114.4 55.8 19.7
1999 05 02 13 26.49 +49 14.4 0.226 1.118 113.8 55.5 19.9
1999 05 07 13 28.99 +47 21.7 0.245 1.128 113.2 55.3 20.1
1999 05 12 13 31.82 +45 22.1 0.264 1.138 112.6 55.0 20.3
1999 05 22 13 38.85 +41 04.1 0.302 1.156 111.2 54.7 20.6
1999 06 01 13 47.85 +36 26.8 0.339 1.172 109.7 54.5 20.9
1999 06 11 13 58.64 +31 36.0 0.376 1.187 107.9 54.5 21.1
1999 06 21 14 11.22 +26 35.6 0.414 1.199 106.1 54.6 21.4
1999 07 01 14 25.51 +21 31.3 0.452 1.208 104.0 54.7 21.6
1999 07 11 14 41.34 +16 27.7 0.490 1.215 101.8 55.0 21.8
1999 07 21 14 58.76 +11 28.3 0.528 1.220 99.4 55.3 22.0
Gareth V. Williams (C) Copyright 1999 MPC M.P.E.C. 1999-F08
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