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M.P.E.C. 2004-B43 Issued 2004 Jan. 24, 19:59 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
S/2003 J 7
Revision to MPEC 2003-E11
Additional Observations:
SK03J070 C2002 01 11.35191 06 37 52.17 +22 07 27.4 EB043568
SK03J070 C2002 01 11.36816 06 37 51.66 +22 07 28.5 EB043568
SK03J070 C2002 01 11.38631 06 37 51.06 +22 07 28.9 EB043568
SK03J070 C2002 01 15.40090 06 35 46.13 +22 09 56.1 22.0 R EB043568
SK03J070 C2002 01 15.42266 06 35 45.46 +22 09 56.8 21.9 R EB043568
Observer details:
568 Mauna Kea. Observers S. S. Sheppard, D. C. Jewitt. Measurer S. S.
Sheppard. 8.3-m Subaru Telescope + CCD, 2.2-m University of Hawaii
reflector + CCD.
Orbital elements:
S/2003 J 7
Epoch 2003 Dec. 27.0 TT = JDT 2453000.5 MPC
M 137.16423 (2000.0) P Q
n 0.47363724 Peri. 104.70873 -0.08342210 +0.98967980
a 0.1605000 Node 200.59898 +0.73835572 +0.13990558
e 0.5194332 Incl. 160.66081 +0.66923209 -0.03098913
P 2.08 H 15.7 P/d 760.08
Residuals in seconds of arc
020111 568 0.1- 0.4- 030223 568 0.0 0.4- 030325 568 0.0 0.3+
020111 568 0.1+ 0.1+ 030226 568 0.2- 0.3- 030325 568 0.1- 0.1+
020111 568 0.1+ 0.2- 030226 568 0.2- 0.6- 030325 568 0.1- 0.2+
020115 568 0.1- 0.3+ 030227 568 0.1- 0.4+ 030327 568 0.1+ 0.3+
020115 568 0.0 0.2+ 030227 568 0.1- 0.3+ 030327 568 0.1+ 0.3+
030208 568 0.4- 0.0 030227 568 0.0 0.3+ 030327 568 0.2+ 0.3+
030208 568 0.1- 0.2+ 030228 568 0.3+ 0.4+ 030430 568 0.4- 0.7-
030209 568 0.3- 0.1- 030228 568 0.4+ 0.4+ 030430 568 0.6- 0.7-
030209 568 0.1- 0.0 030228 568 0.4+ 0.4+ 030601 309 0.3+ 0.4+
030210 568 0.6+ 0.1- 030302 568 0.3+ 0.5- 030601 309 0.2+ 0.1+
030223 568 0.3- 0.7- 030302 568 0.2+ 0.4- 030602 309 0.1+ 0.1+
Ephemeris:
S/2003 J 7 q = 0.0771
Date TT R. A. (2000) Decl. Delta r_J dR.A. ("/m) dDecl.m1"/')
2004 01 16 11 27.51 +03 52.4 4.656 0.238 6619+/7.37+ 6498-/108.3-
2004 01 26 11 25.96 +04 03.4 4.541 0.239 6953+/7.74+ 6748-/112.5-
2004 02 05 11 23.29 +04 21.4 4.448 0.241 7239+/8.07+ 6953-/115.9-
2004 02 15 11 19.68 +04 45.4 4.380 0.242 7471+/8.33+ 7102-/118.4-
2004 02 25 11 15.37 +05 13.8 4.341 0.243 7641+/8.53+ 7188-/119.8-
2004 03 06 11 10.68 +05 44.3 4.332 0.243 7749+/8.65+ 7208-/120.1-
2004 03 16 11 05.96 +06 14.8 4.354 0.244 7796+/8.71+ 7166-/119.4-
2004 03 26 11 01.55 +06 43.0 4.407 0.244 7788+/8.71+ 7068-/117.8-
2004 04 05 10 57.77 +07 07.1 4.489 0.244 7734+/8.66+ 6925-/115.4-
2004 04 15 10 54.85 +07 25.7 4.595 0.243 7645+/8.57+ 6751-/112.5-
2004 04 25 10 52.95 +07 37.8 4.723 0.243 7529+/8.44+ 6555-/109.3-
2004 05 05 10 52.16 +07 43.1 4.867 0.242 7394+/8.29+ 6350-/105.8-
2004 05 15 10 52.50 +07 41.5 5.024 0.241 7246+/8.12+ 6140-/102.3-
2004 05 25 10 53.94 +07 33.2 5.188 0.239 7087+/7.94+ 5931-/ 98.9-
2004 06 04 10 56.40 +07 18.6 5.356 0.238 6920+/7.75+ 5725-/ 95.4-
2004 06 14 10 59.79 +06 58.2 5.523 0.236 6744+/7.55+ 5523-/ 92.1-
2004 06 24 11 04.01 +06 32.6 5.686 0.234 6559+/7.34+ 5325-/ 88.7-
2004 07 04 11 08.97 +06 02.3 5.842 0.232 6366+/7.11+ 5128-/ 85.5-
2004 07 14 11 14.56 +05 28.0 5.988 0.229 6161+/6.88+ 4932-/ 82.2-
2004 07 24 11 20.67 +04 50.1 6.122 0.226 5946+/6.63+ 4734-/ 78.9-
2004 08 03 11 27.23 +04 09.3 6.240 0.223 5719+/6.37+ 4533-/ 75.6-
2004 08 13 11 34.15 +03 26.0 6.342 0.219 5478+/6.10+ 4328-/ 72.1-
Brian G. Marsden (C) Copyright 2004 MPC M.P.E.C. 2004-B43
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