MPEC 2004-T20 : 2004 TP1
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M.P.E.C. 2004-T20 Issued 2004 Oct. 6, 18:23 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 TP1
Observations:
K04T01P* C2004 10 05.31325 02 45 07.81 +05 27 57.7 18.2 R ET020699
K04T01P C2004 10 05.33273 02 45 08.48 +05 28 17.9 ET020699
K04T01P C2004 10 05.35219 02 45 09.23 +05 28 39.5 ET020699
K04T01P C2004 10 05.37164 02 45 09.98 +05 28 59.5 ET020699
K04T01P C2004 10 05.40612 02 45 11.08 +05 29 38.9 18.5 R ET020854
K04T01P C2004 10 05.41081 02 45 11.31 +05 29 44.0 18.6 R ET020854
K04T01P C2004 10 05.41198 02 45 11.35 +05 29 45.7 18.6 R ET020854
K04T01P C2004 10 05.91892 02 45 38.92 +05 38 49.3 ET020246
K04T01P C2004 10 05.92137 02 45 39.06 +05 38 52.4 ET020246
K04T01P C2004 10 05.92284 02 45 39.11 +05 38 53.7 ET020246
K04T01P C2004 10 05.92374 02 45 39.15 +05 38 54.6 ET020246
K04T01P C2004 10 05.92442 02 45 39.18 +05 38 55.0 ET020246
K04T01P C2004 10 05.92514 02 45 39.22 +05 38 56.0 ET020246
K04T01P C2004 10 06.29151 02 45 58.02 +05 46 02.2 18.2 R ET020G90
K04T01P C2004 10 06.29462 02 45 58.14 +05 46 05.6 18.1 R ET020G90
K04T01P C2004 10 06.29774 02 45 58.25 +05 46 09.3 18.2 R ET020G90
K04T01P C2004 10 06.33694 02 46 00.00 +05 46 52.9 18.9 R ET020G70
K04T01P C2004 10 06.35776 02 46 00.75 +05 47 17.6 18.6 R ET020G70
K04T01P C2004 10 06.37798 02 46 01.47 +05 47 40.7 18.8 R ET020G70
Observer details:
246 Klet Observatory-KLENOT. Observer M. Tichy. 1.06-m KLENOT Telescope
+ CCD.
699 Lowell Observatory-LONEOS. Observer B. A. Skiff. 0.59-m LONEOS Schmidt
+ CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
G70 Francisquito Observatory, Los Angeles. Observer R. E. Jones. 0.30-m
f/6.7 reflector + CCD.
G90 Three Buttes Observatory, Tucson. Observer G. R. Jones. 0.40-m
Ritchey-Chretien + CCD.
Orbital elements:
2004 TP1 PHA 0.025
Epoch 2004 Oct. 2.0 TT = JDT 2453280.5 MPC
M 301.62235 (2000.0) P Q
n 0.67767611 Peri. 88.60668 -0.47463451 -0.87774181
a 1.2836736 Node 30.00964 +0.74648081 -0.44085393
e 0.3929298 Incl. 7.52620 +0.46635661 -0.18766229
P 1.45 H 20.9 G 0.15
From 19 observations 2004 Oct. 5-6.
Ephemeris:
2004 TP1 a,e,i = 1.28, 0.39, 8 q = 0.7793
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 10 02 02 42.29 +04 36.1 0.229 1.201 147.8 26.3 19.3
2004 10 07 02 46.55 +06 00.3 0.190 1.170 151.4 24.1 18.8
2004 10 12 02 50.95 +08 07.3 0.152 1.137 155.0 21.8 18.1
2004 10 17 02 56.15 +11 34.6 0.116 1.105 158.3 19.4 17.4
2004 10 22 03 04.03 +17 56.5 0.082 1.073 160.2 18.3 16.6
2004 10 27 03 22.16 +32 08.2 0.052 1.040 154.0 24.7 15.7
2004 11 01 05 23.11 +68 29.1 0.032 1.008 119.1 59.3 15.6
2004 11 06 13 36.15 +50 35.1 0.041 0.977 68.3 109.5 18.0
2004 11 11 14 14.56 +29 19.0 0.068 0.946 48.4 128.6 20.5
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-T20
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