MPEC 2001-U22: 2001 TO48
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M.P.E.C. 2001-U22 Issued 2001 Oct. 18, 18:58 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 TO48
Observations:
K01T48O* C2001 10 15.24999 00 45 46.78 -21 39 34.2 18.8 704
K01T48O C2001 10 15.26620 00 45 46.63 -21 39 06.6 19.0 704
K01T48O C2001 10 15.29839 00 45 46.26 -21 38 10.5 19.1 704
K01T48O C2001 10 15.31427 00 45 46.09 -21 37 42.9 19.0 704
K01T48O C2001 10 16.18743 00 45 46.90 -21 13 07.6 18.1 R 649
K01T48O C2001 10 16.19516 00 45 46.84 -21 12 54.3 18.5 R 649
K01T48O C2001 10 16.20267 00 45 46.74 -21 12 41.7 18.2 R 649
K01T48O C2001 10 17.23738 00 45 47.91 -20 44 19.0 18.9 704
K01T48O C2001 10 17.25346 00 45 47.73 -20 43 53.0 19.3 704
K01T48O C2001 10 17.26949 00 45 47.57 -20 43 27.2 19.3 704
K01T48O C2001 10 17.28548 00 45 47.46 -20 43 00.8 19.1 704
K01T48O C2001 10 17.30142 00 45 47.35 -20 42 34.8 19.0 704
Observer details:
649 Powell Observatory, Louisburg. Observers K. Smalley, R. Fredrick.
0.75-m Newtonian + CCD.
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.
Orbital elements:
2001 TO48
Epoch 2001 Sept. 28.0 TT = JDT 2452180.5 Spahr
M 21.11745 (2000.0) P Q
n 0.37114916 Peri. 154.40500 +0.39093555 +0.91706680
a 1.9176546 Node 138.48242 -0.86350615 +0.39494207
e 0.5482942 Incl. 6.79897 -0.31863227 +0.05485668
P 2.66 H 19.1 G 0.15
From 12 observations 2001 Oct. 15-17.
Ephemeris:
2001 TO48 a,e,i = 1.92, 0.55, 7 q = 0.8662
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 10 18 00 45.82 -20 23.6 0.341 1.299 148.0 24.0 18.5
2001 10 28 00 47.32 -16 27.5 0.446 1.380 144.2 24.9 19.2
2001 11 07 00 50.91 -13 09.7 0.562 1.461 138.6 26.6 19.9
2001 11 17 00 56.43 -10 14.2 0.691 1.541 132.3 28.3 20.5
2001 11 27 01 03.75 -07 33.3 0.830 1.619 125.8 29.6 21.0
2001 12 07 01 12.58 -05 03.5 0.981 1.695 119.2 30.5 21.5
2001 12 17 01 22.69 -02 42.4 1.141 1.770 112.6 30.9 22.0
Timothy B. Spahr (C) Copyright 2001 MPC M.P.E.C. 2001-U22
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