Read MPEC 2004-F68
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M.P.E.C. 2004-F69 Issued 2004 Mar. 27, 18:48 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
2000 UW13
Revision to MPEC 2000-U35
Additional Observations:
K00U13W C2004 03 26.39493 14 36 29.44 +24 10 21.5 19.7 R EF069926
K00U13W C2004 03 26.39722 14 36 28.97 +24 10 18.7 19.9 R EF069926
K00U13W C2004 03 26.39951 14 36 28.57 +24 10 17.5 20.0 R EF069926
K00U13W C2004 03 27.37941 14 33 06.01 +23 49 39.8 20.3 R EF069926
K00U13W C2004 03 27.38170 14 33 05.54 +23 49 35.7 20.3 R EF069926
K00U13W C2004 03 27.38398 14 33 05.00 +23 49 33.8 20.3 R EF069926
Observer details:
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. 0.81-m
f/7 Ritchey-Chretien + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
040326 926 0.08- 0.13+ 040327 926 0.09- 0.13+ MPO 7610 +0.061 day
Orbital elements:
2000 UW13
Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC
M 174.83569 (2000.0) P Q
n 0.68462716 Peri. 39.74186 +0.32301009 -0.91361372
a 1.2749700 Node 33.64633 +0.71467521 +0.06443074
e 0.1452845 Incl. 26.46621 +0.62040618 +0.40144571
P 1.44 H 20.6 G 0.15 U 3
Residuals in seconds of arc
001027 704 0.1+ 0.4- 001029 704 0.4- 0.1- 001102 540 0.0 0.3+
001027 704 0.2+ 0.5+ 001029 711 (0.4- 7.2-) 001103 704 0.2+ 0.9-
001027 704 0.0 0.5- 001029 704 0.5- 0.4+ 001103 704 0.6+ 0.1-
001027 704 1.7+ 0.7- 001029 711 (0.3+ 7.3-) 001103 704 0.6+ 1.3-
001027 704 0.2+ 0.2+ 001029 344 0.0 1.2+ 001103 360 0.4- 0.7-
001028 467 1.5- 0.1+ 001029 344 1.9+ 0.2+ 001103 360 0.2- 0.3-
001028 467 0.4- 0.8- 001029 344 0.0 1.9+ 001103 360 0.3- 0.1+
001028 467 0.5- 0.4- 001029 611 0.7- 0.9- 001105 046 0.1+ 0.8-
001028 467 0.4- 0.7+ 001029 611 0.1- 0.8+ 001105 046 0.3- 0.3+
001028 467 0.1- 0.4- 001029 611 1.7- 0.9- 001105 046 0.0 0.1-
001028 046 0.1- 0.4+ 001101 118 0.3+ 0.2+ 001205 693 0.1+ 0.3+
001028 046 (0.2+ 2.5+) 001101 118 0.1+ 0.4- 001205 693 0.0 0.4+
001028 046 0.0 1.7+ 001102 704 0.5+ 0.2+ 001205 693 0.3+ 0.4+
001028 046 0.1+ 0.8+ 001102 704 0.3- 0.7+ 040326 926 1.2- 0.6-
001028 557 0.4- 1.4- 001102 704 0.0 0.1+ 040326 926 1.0- 0.6-
001028 557 0.6+ 0.7- 001102 704 0.3+ 0.6+ 040326 926 0.2+ 1.0+
001028 557 0.1- 0.7- 001102 540 0.1+ 0.5+ 040327 926 0.8+ 0.6+
001028 557 0.6+ 0.8- 001102 540 0.2- 0.2+ 040327 926 1.2+ 0.6-
001029 704 0.0 0.8+ 001102 540 0.1+ 0.2+ 040327 926 0.6+ 0.5+
Ephemeris:
2000 UW13 a,e,i = 1.27, 0.15, 26 q = 1.0897
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 03 26 14 37.83 +24 18.4 0.412 1.331 137.4 30.5 20.6
2004 04 05 14 00.37 +19 57.3 0.389 1.350 149.7 22.0 20.3
2004 04 15 13 20.28 +13 42.5 0.389 1.369 156.3 17.2 20.1
2004 04 25 12 45.52 +06 34.6 0.417 1.386 151.0 20.6 20.4
2004 05 05 12 20.75 -00 10.0 0.470 1.401 140.0 27.6 20.9
2004 05 15 12 06.13 -05 54.5 0.540 1.415 129.1 33.6 21.4
2004 05 25 11 59.92 -10 40.1 0.622 1.427 119.7 38.1 21.9
Kyle E. Smalley (C) Copyright 2004 MPC M.P.E.C. 2004-F69
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