MPEC 2004-W23 : 2004 WG1
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M.P.E.C. 2004-W23 Issued 2004 Nov. 21, 00:31 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 Brinson 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 WG1
Observations:
K04W01G* C2004 11 19.25029 03 59 37.38 +28 32 36.4 18.7 EW023704
K04W01G C2004 11 19.27472 03 59 34.25 +28 32 36.7 19.9 EW023704
K04W01G C2004 11 19.28695 03 59 32.65 +28 32 35.8 19.3 EW023704
K04W01G C2004 11 19.29918 03 59 31.22 +28 32 36.4 19.6 EW023704
K04W01G C2004 11 20.26549 03 57 30.90 +28 32 23.8 18.4 R EW023854
K04W01G C2004 11 20.26644 03 57 30.75 +28 32 22.8 18.9 R EW023854
K04W01G C2004 11 20.26928 03 57 30.44 +28 32 23.5 19.0 R EW023854
K04W01G C2004 11 20.27308 03 57 30.04 +28 32 23.4 18.4 R EW023854
K04W01G C2004 11 20.27876 03 57 29.23 +28 32 23.9 19.0 R EW023854
K04W01G C2004 11 20.28256 03 57 28.78 +28 32 23.8 19.0 R EW023854
K04W01G C2004 11 20.75931 03 56 29.88 +28 32 08.5 19.1 R EW023599
K04W01G C2004 11 20.76720 03 56 28.87 +28 32 08.1 19.0 R EW023599
K04W01G C2004 11 20.77503 03 56 27.90 +28 32 07.9 19.0 R EW023599
K04W01G C2004 11 20.78289 03 56 26.91 +28 32 07.9 19.2 R EW023599
K04W01G C2004 11 20.91638 03 56 10.23 +28 32 04.4 20.4 V EW023240
K04W01G C2004 11 20.91907 03 56 09.88 +28 32 04.3 19.8 V EW023240
K04W01G C2004 11 20.93711 03 56 07.58 +28 32 03.3 20.6 V EW023240
Observer details:
240 Herrenberg. Observer H. Michels. 0.40-m f/5 reflector + CCD.
599 Campo Imperatore-CINEOS. Observers A. Boattini, R. Leoni, A. Di Paola.
Measurers A. Boattini, E. Dotto. 0.60-m f/3 Schmidt + 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.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
Orbital elements:
2004 WG1
Epoch 2004 Nov. 11.0 TT = JDT 2453320.5 MPC
M 94.89831 (2000.0) P Q
n 0.46529924 Peri. 229.65916 +0.03509250 +0.98557536
a 1.6493563 Node 43.23955 -0.82793408 +0.12145242
e 0.5473020 Incl. 13.98537 -0.55972643 -0.11785809
P 2.12 H 17.0 G 0.15
From 17 observations 2004 Nov. 19-20.
Ephemeris:
2004 WG1 a,e,i = 1.65, 0.55, 14 q = 0.7467
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 11 21 03 56.00 +28 32.1 1.188 2.169 171.1 4.0 19.4
2004 12 01 03 36.38 +28 16.7 1.243 2.214 166.4 6.0 19.7
2004 12 11 03 20.09 +27 47.3 1.328 2.255 154.1 11.0 20.1
2004 12 21 03 08.33 +27 14.7 1.438 2.293 141.8 15.4 20.4
2004 12 31 03 01.32 +26 47.7 1.569 2.329 130.3 18.8 20.8
2005 01 10 02 58.64 +26 30.7 1.715 2.361 119.7 21.2 21.1
2005 01 20 02 59.71 +26 25.3 1.871 2.392 109.8 22.8 21.3
2005 01 30 03 03.88 +26 30.9 2.033 2.419 100.7 23.6 21.6
2005 02 09 03 10.58 +26 45.8 2.198 2.444 92.2 23.8 21.8
2005 02 19 03 19.38 +27 08.1 2.361 2.466 84.2 23.5 21.9
Kyle E. Smalley (C) Copyright 2004 MPC M.P.E.C. 2004-W23
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