Read MPEC 2001-X51
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M.P.E.C. 2001-X52 Issued 2001 Dec. 13, 22:41 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 XY10
Observations:
K01X10Y* C2001 12 11.46685 10 48 01.16 +09 06 19.4 19.8 704
K01X10Y C2001 12 11.48211 10 48 01.21 +09 07 51.8 19.4 704
K01X10Y C2001 12 11.49737 10 48 01.37 +09 09 26.1 19.5 704
K01X10Y C2001 12 11.51263 10 48 01.48 +09 11 00.1 19.7 704
K01X10Y 1C2001 12 12.27468 10 48 14.53 +10 29 54.1 19.7 R 950
K01X10Y 1C2001 12 12.27603 10 48 14.54 +10 30 02.4 950
K01X10Y 1C2001 12 13.27374 10 48 29.58 +12 16 25.3 19.4 R 950
K01X10Y 1C2001 12 13.27503 10 48 29.59 +12 16 33.5 19.4 R 950
K01X10Y 1C2001 12 13.27631 10 48 29.57 +12 16 41.7 19.4 R 950
K01X10Y C2001 12 13.42564 10 48 32.83 +12 32 52.8 19.0 704
K01X10Y C2001 12 13.44108 10 48 32.77 +12 34 33.2 19.6 704
K01X10Y C2001 12 13.44435 10 48 32.83 +12 34 55.0 18.5 704
K01X10Y C2001 12 13.45644 10 48 32.90 +12 36 14.2 19.4 704
K01X10Y C2001 12 13.46034 10 48 32.85 +12 36 39.6 19.3 704
K01X10Y C2001 12 13.47172 10 48 32.89 +12 37 54.9 19.7 704
K01X10Y C2001 12 13.47582 10 48 32.93 +12 38 20.4 19.6 704
K01X10Y C2001 12 13.48696 10 48 32.87 +12 39 33.7 19.4 704
K01X10Y C2001 12 13.49088 10 48 32.96 +12 39 59.1 18.9 704
Observer details:
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, S. Adams, J. Piscitelli. Measurers
J. Stuart, R. Sayer, J. B. Evans, H. Viggh. 1.0-m f/2.15 reflector + CCD.
950 La Palma. Observers T. Grav, M. W. Hansen. 2.5-m Nordic Optical Telescope.
Orbital elements:
2001 XY10
Epoch 2001 Nov. 27.0 TT = JDT 2452240.5 MPC
M 89.33495 (2000.0) P Q
n 1.22207930 Peri. 218.98757 +0.58005574 +0.64399015
a 0.8664359 Node 92.61931 -0.56457822 +0.75925517
e 0.3833360 Incl. 29.95583 -0.58718546 -0.09385238
P 0.81 H 20.4 G 0.15
From 18 observations 2001 Dec. 11-13.
Ephemeris:
2001 XY10 a,e,i = 0.87, 0.38, 30 q = 0.5343
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 12 07 10 46.34 +02 05.3 0.274 1.035 92.7 72.0 20.2
2001 12 17 10 48.97 +19 24.9 0.235 1.082 108.5 59.6 19.6
2001 12 27 10 44.01 +41 35.9 0.222 1.121 123.4 47.1 19.2
2002 01 06 10 17.51 +62 49.7 0.245 1.152 128.7 41.7 19.3
2002 01 16 08 45.0 +76 33.1 0.296 1.175 124.0 43.9 19.8
2002 01 26 05 41.6 +79 42.4 0.364 1.191 116.2 47.9 20.4
2002 02 05 04 03.5 +76 55.7 0.437 1.198 108.4 51.3 20.9
2002 02 15 03 40.0 +74 00.0 0.509 1.197 101.4 54.0 21.3
2002 02 25 03 43.5 +71 53.2 0.576 1.189 95.1 56.0 21.6
2002 03 07 03 59.0 +70 25.9 0.635 1.172 89.4 57.8 21.8
2002 03 17 04 21.20 +69 23.2 0.683 1.148 84.1 59.6 22.0
Timothy B. Spahr (C) Copyright 2001 MPC M.P.E.C. 2001-X52
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