MPEC 2001-C21: 2000 CL105
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.
Read MPEC 2001-C20
Read MPEC 2001-C22
M.P.E.C. 2001-C21 Issued 2001 Feb. 9, 20:14 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
2000 CL105
Revision to MPEC 2000-F02
Observations:
K00CA5L 3C2001 02 03.33464 09 14 15.38 +17 40 55.1 568
K00CA5L 3C2001 02 03.35658 09 14 15.27 +17 40 55.8 568
K00CA5L 3C2001 02 04.42686 09 14 10.27 +17 41 19.1 568
K00CA5L 3C2001 02 04.44906 09 14 10.16 +17 41 19.3 568
Observer details:
568 Mauna Kea. Observers C. Veillet, J. Shapiro, P. Martin. 3.6-m
Canada-France-Hawaii Telescope + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees) and reference
010203 568 0.03- 0.01+ 010204 568 0.03- 0.01+ MPC 39601
Orbital elements:
2000 CL105
Eccentricity assumed
Epoch 2001 Apr. 1.0 TT = JDT 2452000.5 Marsden
M 117.55311 (2000.0) P Q
n 0.00344896 Peri. 257.37552 +0.97933044 -0.19099518
a 43.3854255 Node 113.60445 +0.20200435 +0.90679099
e 0.0750193 Incl. 4.16666 +0.01030155 +0.37583366
P 286 H 6.5 G 0.15
Residuals in seconds of arc
000206 695 0.0 0.1+ 000227 695 0.0 0.1+ 010204 568 0.1- 0.2+
000206 695 0.1- 0.0 010203 568 0.2+ 0.2- 010204 568 0.2- 0.1-
000227 695 0.0 0.2- 010203 568 0.1+ 0.1+
Ephemeris:
2000 CL105 a,e,i = 43.39, 0.08, 4 q = 40.131
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 01 31 09 14.51 +17 39.7 44.081 45.063 175.2 0.1 23.0
2001 02 10 09 13.74 +17 43.3 44.083 45.065 174.0 0.1 23.0
2001 02 20 09 12.98 +17 46.8 44.116 45.066 163.8 0.4 23.1
2001 03 02 09 12.26 +17 49.9 44.178 45.068 153.6 0.6 23.1
2001 03 12 09 11.62 +17 52.7 44.267 45.070 143.5 0.8 23.1
2001 03 22 09 11.06 +17 55.0 44.381 45.071 133.4 0.9 23.2
2001 04 01 09 10.63 +17 56.8 44.515 45.073 123.4 1.1 23.2
2001 04 11 09 10.32 +17 58.0 44.666 45.074 113.5 1.2 23.2
2001 04 21 09 10.15 +17 58.5 44.829 45.076 103.6 1.2 23.2
2001 05 01 09 10.12 +17 58.4 44.998 45.078 93.9 1.3 23.2
2001 05 11 09 10.25 +17 57.6 45.169 45.079 84.3 1.3 23.2
2001 05 21 09 10.52 +17 56.1 45.338 45.081 74.7 1.2 23.2
2001 05 31 09 10.93 +17 54.1 45.499 45.082 65.2 1.2 23.2
2001 06 10 09 11.47 +17 51.6 45.648 45.084 55.8 1.1 23.2
2001 06 20 09 12.12 +17 48.5 45.781 45.086 46.4 0.9 23.2
2001 06 30 09 12.88 +17 45.1 45.895 45.087 37.0 0.8 23.2
Brian G. Marsden (C) Copyright 2001 MPC M.P.E.C. 2001-C21
Read MPEC 2001-C20
Read MPEC 2001-C22
Our Web policy. Index to the CBAT/MPC/ICQ pages.
