MPEC 2002-A27: S/2000 J 7
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M.P.E.C. 2002-A27 Issued 2002 Jan. 8, 03:44 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
S/2000 J 7
Revision to MPEC 2001-A29
Observations:
SK00J070 C2001 12 09.59354 06 59 26.90 +22 50 47.5 23 R 568
SK00J070 C2001 12 09.65263 06 59 25.35 +22 50 52.1 568
SK00J070 C2001 12 20.49885 06 54 19.88 +23 05 54.4 22.5 R 568
SK00J070 C2001 12 20.52451 06 54 19.04 +23 05 56.6 22.5 R 568
Observer details:
568 Mauna Kea. Observers S. S. Sheppard, D. C. Jewitt, J. Kleyna. Measurer
S. S. Sheppard. 3.6-m Canada-France-Hawaii Telescope and 2.2-m
University of Hawaii reflector + CCD.
Orbital elements:
S/2000 J 7
Epoch 2001 Oct. 18.0 TT = JDT 2452200.5 MPC
M 124.02269 (2000.0) P Q
n 0.56518819 Peri. 209.66666 +0.17247923 +0.83088660
a 0.1426626 Node 285.15192 +0.97669117 -0.07459433
e 0.0960434 Incl. 146.76399 +0.12777040 -0.55141921
P 1.74 H 15.0 P/d 636.96
Residuals in seconds of arc
001123 568 0.6- 0.1+ 001201 568 0.1- 0.1+ 010101 568 0.3+ 0.2+
001123 568 0.3- 0.2- 001203 568 0.3+ 0.3+ 010101 568 0.2+ 0.0
001123 568 0.2- 0.1+ 001203 568 0.2+ 0.1+ 010123 568 0.1+ 0.0
001125 568 0.2- 0.3- 001205 568 0.2+ 0.7+ 010123 568 0.1+ 0.2+
001125 568 0.2+ 0.2- 001205 568 0.1+ 0.5+ 010124 568 0.0 0.1-
001125 568 0.1+ 0.3- 001205 568 0.0 0.5+ 010216 568 0.3- 0.3-
001125 568 0.2- 0.1- 001205 568 0.0 0.6+ 010216 568 0.1- 0.1-
001127 568 0.1- 0.1+ 001215 568 0.5+ 0.3- 011209 568 0.1+ 0.1+
001127 568 0.4- 0.1+ 001215 568 0.0 0.5- 011209 568 0.0 0.1+
001127 568 0.0 0.2+ 001215 568 0.5+ 0.4- 011220 568 0.3+ 0.4-
001129 568 0.3- 0.1- 001215 568 0.5+ 0.4- 011220 568 0.2- 0.3-
001129 568 0.0 0.0 001216 568 0.3+ 0.3-
001201 568 0.2- 0.0 001216 568 0.1+ 0.3-
Ephemeris:
S/2000 J 7 q = 0.1290
Date TT R. A. (2000) Decl. Delta r_J dR.A. ("/m) dDecl.m1"/')
2002 01 06 06 45.52 +23 28.3 4.044 0.156 1785+/2.16+ 1414+/ 23.6+
2002 01 16 06 40.30 +23 40.3 4.081 0.156 2128+/2.58+ 1723+/ 28.7+
2002 01 26 06 35.70 +23 50.5 4.150 0.156 2454+/2.98+ 2001+/ 33.4+
2002 02 05 06 32.07 +23 58.7 4.247 0.156 2768+/3.37+ 2240+/ 37.3+
2002 02 15 06 29.67 +24 04.9 4.368 0.156 3072+/3.74+ 2434+/ 40.6+
2002 02 25 06 28.65 +24 09.4 4.508 0.156 3366+/4.10+ 2582+/ 43.0+
2002 03 07 06 29.05 +24 12.0 4.664 0.155 3645+/4.44+ 2684+/ 44.7+
2002 03 17 06 30.84 +24 13.1 4.830 0.155 3904+/4.76+ 2743+/ 45.7+
2002 03 27 06 33.94 +24 12.4 5.002 0.154 4136+/5.04+ 2762+/ 46.0+
2002 04 06 06 38.21 +24 10.0 5.176 0.154 4334+/5.28+ 2745+/ 45.8+
2002 04 16 06 43.53 +24 05.6 5.347 0.153 4491+/5.47+ 2697+/ 45.0+
2002 04 26 06 49.74 +23 59.1 5.513 0.152 4602+/5.60+ 2623+/ 43.7+
2002 05 06 06 56.71 +23 50.4 5.670 0.151 4661+/5.66+ 2528+/ 42.1+
2002 05 16 07 04.30 +23 39.4 5.816 0.150 4665+/5.66+ 2417+/ 40.3+
Brian G. Marsden (C) Copyright 2002 MPC M.P.E.C. 2002-A27
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