MPEC 2006-H16 : 2000 SJ344
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M.P.E.C. 2006-H16 Issued 2006 Apr. 20, 12:08 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
Supported in part by the TABASGO 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 SJ344
Revision to MPEC 2000-U20
Additional Observations:
K00SY4J 2C2005 05 05.61270622 35 56.806-15 53 50.50 24.8 R EH016568
K00SY4J 2C2005 05 05.61572022 35 57.458-15 53 46.94 24.4 R EH016568
K00SY4J 2C2005 06 09.59165000 46 49.985-01 53 27.83 24.4 R EH016568
K00SY4J 2C2005 06 09.59444800 46 50.625-01 53 23.37 24.6 R EH016568
Observer details:
568 Mauna Kea. Observers D. J. Tholen, F. Bernardi. Measurer D. J. Tholen.
8.2-m reflector.
Orbital elements:
2000 SJ344 Earth MOID = 0.0466 AU
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5 MPC
M 153.08032 (2000.0) P Q
n 0.80990909 Peri. 18.69471 +0.83210100 -0.55401105
a 1.1398434 Node 15.03359 +0.49518378 +0.72093011
e 0.1744767 Incl. 5.76852 +0.24980182 +0.41633104
P 1.22 H 22.6 G 0.15 U 1
Residuals in seconds of arc
000930 568 0.0 0.1- 001003 568 0.1+ 0.2+ 010228 568 0.3+ 0.4+
000930 568 0.3+ 0.1- 001007 568 0.0 0.1+ 010228 568 0.2+ 0.4+
000930 568 0.1+ 0.1- 001007 568 0.1+ 0.3+ 010418 568 0.2+ 0.1+
000930 568 0.2- 0.2- 001102 695 0.1- 0.1+ 010418 568 0.2+ 0.1+
001001 568 0.0 0.1+ 001102 695 0.0 0.1+ 050505 568 0.2- 0.2+
001001 568 0.0 0.0 001130 568 0.1- 0.1+ 050505 568 0.2- 0.3+
001002 568 0.2- 0.1- 001130 568 0.6- 0.0 050609 568 0.0 0.2+
001002 568 0.0 0.1+ 010123 568 0.0 0.1+ 050609 568 0.0 0.0
001003 568 0.2+ 0.4+ 010123 568 0.1- 0.0
Ephemeris:
2000 SJ344 a,e,i = 1.14, 0.17, 6 q = 0.9410
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 04 15 16 25.10 -28 44.3 0.424 1.338 135.2 31.9 22.7
2006 04 25 16 15.84 -31 10.6 0.377 1.335 145.7 25.1 22.3
2006 05 05 15 56.76 -33 26.0 0.341 1.328 156.7 17.5 21.8
2006 05 15 15 29.07 -35 00.4 0.318 1.319 163.7 12.4 21.5
2006 05 25 14 57.69 -35 26.8 0.311 1.308 159.1 16.1 21.5
2006 06 04 14 29.95 -34 47.5 0.317 1.293 147.6 24.8 21.8
2006 06 14 14 11.14 -33 36.1 0.333 1.276 135.8 33.7 22.1
2006 06 24 14 02.33 -32 25.9 0.356 1.257 125.3 41.3 22.5
Timothy B. Spahr (C) Copyright 2006 MPC M.P.E.C. 2006-H16
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