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M.P.E.C. 2002-E19 Issued 2002 Mar. 8, 04:16 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
2001 XZ255
Observations:
K01XP5Z* C2001 12 11.53684 07 02 15.64 +23 50 22.6 23.2 R 568
K01XP5Z C2001 12 11.56015 07 02 15.38 +23 50 22.9 568
K01XP5Z C2001 12 11.58345 07 02 15.10 +23 50 23.3 568
K01XP5Z C2001 12 19.42206 07 00 41.35 +23 53 12.0 22.6 R 568
K01XP5Z C2001 12 19.45198 07 00 40.97 +23 53 12.5 22.7 R 568
K01XP5Z C2002 01 08.31481 06 56 24.22 +24 00 05.8 22.6 R 568
K01XP5Z C2002 01 08.33928 06 56 23.87 +24 00 06.4 22.8 R 568
K01XP5Z C2002 02 15.48741 06 49 19.32 +24 09 11.7 568
K01XP5Z C2002 02 15.51343 06 49 19.08 +24 09 12.5 568
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 + CCD, 2.2-m
University of Hawaii reflector + CCD.
Orbital elements:
2001 XZ255
Epoch 2002 Jan. 6.0 TT = JDT 2452280.5 MPC
M 85.70178 (2000.0) P Q
n 0.01533632 Peri. 294.57332 +0.97582251 -0.21399632
a 16.0443435 Node 77.80800 +0.21335769 +0.88853719
e 0.0442601 Incl. 2.60660 +0.04742290 +0.40584140
P 64.3 H 11.1 G 0.15
From 9 observations 2001 Dec. 11-2002 Feb. 15.
Ephemeris:
2001 XZ255 a,e,i = 16.04, 0.04, 3 q = 15.334
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2002 03 07 06 47.51 +24 10.8 15.595 16.034 114.6 3.2 23.4
2002 03 17 06 47.23 +24 10.8 15.757 16.036 104.6 3.4 23.4
2002 03 27 06 47.41 +24 10.2 15.925 16.038 94.7 3.6 23.5
2002 04 06 06 48.04 +24 09.1 16.097 16.040 85.0 3.6 23.5
2002 04 16 06 49.11 +24 07.5 16.265 16.041 75.4 3.5 23.5
2002 04 26 06 50.59 +24 05.5 16.427 16.043 66.0 3.3 23.5
2002 05 06 06 52.45 +24 02.9 16.577 16.045 56.7 3.0 23.5
2002 05 16 06 54.63 +24 00.0 16.713 16.047 47.5 2.7 23.5
2002 05 26 06 57.10 +23 56.6 16.830 16.049 38.5 2.3 23.5
Brian G. Marsden (C) Copyright 2002 MPC M.P.E.C. 2002-E19
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