MPEC 2004-F31 : 2004 FW1
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M.P.E.C. 2004-F31 Issued 2004 Mar. 19, 15:27 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.
Supported in part by the Steven and Michele Kirsch Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2004 FW1
Observations:
K04F01W* C2004 03 17.17465 08 37 21.92 -09 41 53.8 18.7 EF031704
K04F01W C2004 03 17.18606 08 37 13.08 -09 41 20.2 19.6 EF031704
K04F01W C2004 03 17.20797 08 36 56.21 -09 40 15.8 19.2 EF031704
K04F01W C2004 03 17.21924 08 36 47.54 -09 39 41.1 19.5 EF031704
K04F01W C2004 03 18.11067 08 25 14.17 -08 53 14.0 18.9 EF031704
K04F01W C2004 03 18.12222 08 25 04.68 -08 52 36.1 18.8 EF031704
K04F01W C2004 03 18.13330 08 24 55.54 -08 51 59.5 19.0 EF031704
K04F01W C2004 03 18.13409 08 24 54.90 -08 51 57.0 18.9 EF031704
K04F01W C2004 03 18.14442 08 24 46.37 -08 51 22.7 19.0 EF031704
K04F01W C2004 03 18.14621 08 24 44.83 -08 51 16.8 19.6 EF031704
K04F01W C2004 03 18.15582 08 24 36.96 -08 50 45.4 19.2 EF031704
K04F01W C2004 03 18.15761 08 24 35.53 -08 50 39.2 19.4 EF031704
K04F01W C2004 03 19.17997 08 10 20.82 -07 50 43.7 19.1 R EF031926
K04F01W C2004 03 19.18051 08 10 20.34 -07 50 42.0 19.0 R EF031926
K04F01W C2004 03 19.18104 08 10 19.79 -07 50 38.0 19.2 R EF031926
K04F01W C2004 03 19.20459 08 09 58.32 -07 49 15.7 19.1 R EF031649
K04F01W C2004 03 19.20581 08 09 57.27 -07 49 11.3 19.0 R EF031649
K04F01W C2004 03 19.20946 08 09 54.04 -07 48 57.3 19.0 R EF031649
K04F01W 5C2004 03 19.22112 08 09 44.78 -07 48 11.7 18.5 R EF031673
K04F01W 5C2004 03 19.22367 08 09 42.47 -07 48 02.0 EF031673
K04F01W 5C2004 03 19.22795 08 09 38.70 -07 47 46.1 EF031673
K04F01W 5C2004 03 19.23270 08 09 34.57 -07 47 28.4 EF031673
K04F01W 5C2004 03 19.24149 08 09 26.73 -07 46 55.2 EF031673
K04F01W 5C2004 03 19.24763 08 09 21.24 -07 46 31.9 EF031673
Observer details:
649 Powell Observatory, Louisburg. Observer R. Fredrick. 0.75-m Newtonian
+ CCD.
673 Table Mountain Observatory, Wrightwood. Observers A. Grigsby, J. Young.
0.6-m reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary,
H. Stange, A. Milner. Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers.
1.0-m f/2.15 reflector + CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. 0.81-m
f/7 Ritchey-Chretien + CCD.
Orbital elements:
2004 FW1
Epoch 2004 Mar. 16.0 TT = JDT 2453080.5 MPC
M 331.06139 (2000.0) P Q
n 0.49326883 Peri. 90.67870 +0.26793632 +0.96236338
a 1.5864033 Node 195.10065 -0.93872778 +0.25015544
e 0.7099041 Incl. 10.05019 -0.21679549 +0.10620260
P 2.00 H 21.2 G 0.15
From 24 observations 2004 Mar. 17-19.
Ephemeris:
2004 FW1 a,e,i = 1.59, 0.71, 10 q = 0.4602
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 03 16 08 51.50 -10 34.9 0.181 1.131 135.3 38.2 19.3
2004 03 18 08 26.71 -08 58.7 0.166 1.106 128.1 45.1 19.2
2004 03 20 07 58.24 -06 57.1 0.154 1.080 119.6 53.3 19.3
2004 03 22 07 26.18 -04 29.3 0.145 1.055 110.0 62.6 19.3
2004 03 24 06 51.10 -01 38.9 0.139 1.029 99.5 72.9 19.5
2004 03 26 06 14.15 +01 24.2 0.137 1.003 88.3 83.9 19.8
2004 03 28 05 36.92 +04 26.2 0.138 0.977 77.1 95.0 20.2
2004 03 30 05 01.07 +07 13.0 0.143 0.950 66.2 105.9 20.8
2004 04 01 04 27.87 +09 35.3 0.152 0.923 56.1 116.1 21.5
2004 04 03 03 58.05 +11 29.9 0.164 0.896 46.9 125.4 22.3
2004 04 05 03 31.81 +12 58.3 0.178 0.869 38.7 133.9 23.3
Kyle E. Smalley (C) Copyright 2004 MPC M.P.E.C. 2004-F31
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