MPEC 2004-E47 : 2004 EJ1
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M.P.E.C. 2004-E47 Issued 2004 Mar. 15, 12:55 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 EJ1
Observations:
K04E01J* C2004 03 14.28633 13 07 56.02 +23 29 57.2 19.1 EE047704
K04E01J C2004 03 14.29709 13 07 56.48 +23 29 03.4 19.7 EE047704
K04E01J C2004 03 14.30784 13 07 56.93 +23 28 08.0 19.0 EE047704
K04E01J C2004 03 14.31865 13 07 57.39 +23 27 12.8 18.8 EE047704
K04E01J C2004 03 14.32924 13 07 57.81 +23 26 18.1 19.1 EE047704
K04E01J C2004 03 15.00052 13 08 41.62 +22 26 34.7 EE047246
K04E01J C2004 03 15.00110 13 08 41.61 +22 26 31.3 EE047246
K04E01J C2004 03 15.00175 13 08 41.63 +22 26 28.2 EE047246
K04E01J C2004 03 15.00228 13 08 41.67 +22 26 25.3 EE047246
K04E01J C2004 03 15.00297 13 08 41.70 +22 26 21.5 EE047246
K04E01J C2004 03 15.11441 13 08 47.75 +22 16 06.4 EE047J95
K04E01J C2004 03 15.11762 13 08 47.86 +22 15 47.7 18.5 R EE047J95
K04E01J C2004 03 15.38980 13 09 05.80 +21 50 48.5 18.0 R EE047H06
K04E01J C2004 03 15.39176 13 09 05.88 +21 50 37.5 17.9 R EE047H06
K04E01J C2004 03 15.39377 13 09 05.96 +21 50 26.3 18.0 R EE047H06
K04E01J C2004 03 15.44754 13 09 08.50 +21 45 19.8 18.7 R EE047854
K04E01J C2004 03 15.45414 13 09 08.80 +21 44 42.5 18.2 R EE047854
K04E01J C2004 03 15.46073 13 09 09.07 +21 44 04.5 18.1 R EE047854
K04E01J 5C2004 03 15.46389 13 09 09.71 +21 43 44.3 18.5 R EE047673
K04E01J 5C2004 03 15.46620 13 09 09.81 +21 43 31.3 EE047673
K04E01J 5C2004 03 15.46794 13 09 09.90 +21 43 20.7 EE047673
K04E01J 5C2004 03 15.46933 13 09 09.97 +21 43 13.6 EE047673
Observer details:
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha. 1.06-m KLENOT
Telescope + CCD.
673 Table Mountain Observatory, Wrightwood. Observer 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.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.356-m f/10.0
Schmidt-Cassegrain + CCD.
H06 New Mexico Skies Observatory. Observer R. Hutsebaut.
J95 Great Shefford. Observer P. Birtwhistle. 0.30-m f/6.3 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2004 EJ1
Epoch 2004 Feb. 25.0 TT = JDT 2453060.5 MPC
M 342.56199 (2000.0) P Q
n 0.36884179 Peri. 197.26736 -0.90597291 +0.42193038
a 1.9256439 Node 7.95265 -0.35301967 -0.70805002
e 0.4473956 Incl. 14.42462 -0.23364545 -0.56625077
P 2.67 H 21.6 G 0.15
From 22 observations 2004 Mar. 14-15.
Ephemeris:
2004 EJ1 a,e,i = 1.93, 0.45, 14 q = 1.0641
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 03 16 13 09.78 +20 52.1 0.125 1.106 151.7 25.3 18.5
2004 03 26 13 21.22 -04 32.1 0.087 1.081 164.7 14.1 17.3
2004 04 05 13 36.98 -43 52.3 0.084 1.067 141.2 36.0 17.8
2004 04 15 14 06.6 -70 18.0 0.115 1.065 119.3 55.3 19.1
2004 04 25 15 18.8 -81 46.8 0.159 1.074 111.1 61.0 19.9
2004 05 05 17 58 -85 18.8 0.204 1.094 109.4 60.4 20.5
2004 05 15 19 48.1 -84 53.3 0.248 1.124 111.0 57.1 20.9
2004 05 25 19 54.5 -83 38.1 0.289 1.163 114.4 52.5 21.2
2004 06 04 19 20.9 -81 47.0 0.330 1.208 118.8 47.4 21.4
2004 06 14 18 44.4 -78 57.0 0.371 1.260 123.7 42.1 21.6
2004 06 24 18 19.9 -75 04.4 0.416 1.316 128.3 37.3 21.8
2004 07 04 18 08.2 -70 26.7 0.468 1.374 132.0 33.4 22.0
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-E47
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