Read MPEC 2001-F53
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M.P.E.C. 2001-F54 Issued 2001 Mar. 30, 15:55 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
COMET C/2001 C1 (LINEAR)
Observations:
CK01C010 C2001 02 16.80258 14 41 07.00 -11 21 56.9 349
CK01C010 C2001 02 16.80706 14 41 07.04 -11 21 57.1 349
CK01C010 C2001 02 16.81130 14 41 06.97 -11 21 59.5 17.3 T 349
CK01C010 C2001 02 19.79315 14 40 39.22 -11 34 22.8 16.9 T 360
CK01C010 C2001 02 19.79712 14 40 39.19 -11 34 23.2 360
CK01C010 C2001 02 22.79958 14 40 04.25 -11 46 39.8 349
CK01C010 C2001 02 22.80426 14 40 04.17 -11 46 41.2 349
CK01C010 C2001 02 22.80860 14 40 04.08 -11 46 42.7 17.1 T 349
CK01C010 C2001 02 26.79690 14 39 06.74 -12 02 45.1 17.1 T 360
CK01C010 C2001 02 26.79944 14 39 06.70 -12 02 45.8 360
CK01C010 C2001 03 18.37529 14 31 24.18 -13 16 38.7 17.9 T 704
CK01C010 C2001 03 18.38866 14 31 23.71 -13 16 41.1 18.4 T 704
CK01C010 C2001 03 18.40216 14 31 23.29 -13 16 45.2 18.6 T 704
CK01C010 C2001 03 18.41560 14 31 22.90 -13 16 48.8 18.8 T 704
CK01C010 C2001 03 18.42901 14 31 22.42 -13 16 52.9 18.5 T 704
CK01C010 C2001 03 21.73433 14 29 35.47 -13 28 30.7 17.4 T 402
CK01C010 C2001 03 21.73664 14 29 35.37 -13 28 31.9 402
CK01C010 C2001 03 21.73750 14 29 35.34 -13 28 32.6 16.9 T 360
CK01C010 C2001 03 21.73894 14 29 35.30 -13 28 32.5 402
CK01C010 C2001 03 21.73990 14 29 35.26 -13 28 33.4 360
CK01C010 C2001 03 24.31945 14 28 06.52 -13 37 29.0 17.4 T 704
CK01C010 C2001 03 24.33252 14 28 06.03 -13 37 32.5 18.4 T 704
CK01C010 C2001 03 24.34566 14 28 05.57 -13 37 36.5 17.9 T 704
CK01C010 C2001 03 24.35871 14 28 05.06 -13 37 35.2 17.9 T 704
CK01C010 C2001 03 24.37175 14 28 04.51 -13 37 39.1 17.9 T 704
CK01C010 C2001 03 29.34602 14 25 00.50 -13 54 28.6 18.6 T 919
CK01C010 C2001 03 29.34772 14 25 00.49 -13 54 30.2 18.3 T 919
CK01C010 C2001 03 29.37975 14 24 59.17 -13 54 37.4 18.6 T 919
CK01C010 C2001 03 29.38153 14 24 59.18 -13 54 36.7 18.4 T 919
CK01C010 C2001 03 29.43308 14 24 57.15 -13 54 48.1 19.1 T 919
CK01C010 C2001 03 29.43381 14 24 57.08 -13 54 48.0 18.7 T 919
CK01C010 C2001 03 29.70361 14 24 46.66 -13 55 39.5 17.8 T 428
CK01C010 C2001 03 29.70959 14 24 46.42 -13 55 40.2 17.8 T 428
CK01C010 C2001 03 30.33941 14 24 21.97 -13 57 48.9 18.9 T 919
CK01C010 C2001 03 30.36369 14 24 20.98 -13 57 52.0 18.0 T 919
CK01C010 C2001 03 30.39295 14 24 19.74 -13 57 58.7 18.2 T 919
Observer details:
349 Ageo. Observer K. Kadota. 0.18-m f/5.5 reflector + CCD.
360 Kuma Kogen. Observer A. Nakamura. 0.60-m f/6.0 Ritchey-Chretien + CCD.
402 Dynic Astronomical Observatory. Observer A. Sugie. 0.60-m f/3.7 reflector
+ CCD.
428 Reedy Creek. Observer J. Broughton. 0.25-m f/6.3 Schmidt-Cassegrain
+ CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, S. Adams. Measurers J. Stuart,
R. Sayer, J. B. Evans, H. Viggh. 1.0-m f/2.15 reflector + CCD.
919 Desert Beaver Observatory. Observer K. W. Yeung. 0.45-m reflector + CCD.
Orbital elements:
C/2001 C1 (LINEAR)
T 2002 Mar. 28.2592 TT Marsden
q 5.105795 (2000.0) P Q
Peri. 219.9216 -0.5100924 +0.6865553
Node 33.7168 -0.3280552 +0.4015514
e 1.0 Incl. 68.9709 -0.7951009 -0.6061339
From 83 observations 2001 Feb. 1-Mar. 30.
Ephemeris:
C/2001 C1 (LINEAR)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2001 03 22 14 29.44 -13 29.4 5.002 5.820 142.0 6.0 17.1
2001 04 01 14 23.27 -14 03.2 4.876 5.785 153.2 4.5 17.1
2001 04 11 14 16.15 -14 34.9 4.779 5.751 164.5 2.7 17.0
2001 04 21 14 08.40 -15 04.6 4.715 5.717 175.4 0.8 16.9
2001 05 01 14 00.36 -15 32.6 4.684 5.684 172.1 1.4 16.9
2001 05 11 13 52.45 -15 59.6 4.688 5.652 161.0 3.3 16.9
2001 05 21 13 45.04 -16 26.3 4.722 5.621 149.9 5.2 16.9
2001 05 31 13 38.44 -16 53.7 4.786 5.590 139.0 6.8 16.9
2001 06 10 13 32.92 -17 22.9 4.873 5.560 128.4 8.2 16.9
2001 06 20 13 28.62 -17 54.8 4.979 5.531 118.1 9.3 16.9
2001 06 30 13 25.61 -18 30.0 5.100 5.503 108.2 10.1 16.9
2001 07 10 13 23.92 -19 09.2 5.230 5.475 98.6 10.6 17.0
2001 07 20 13 23.48 -19 52.9 5.364 5.449 89.4 10.7 17.0
2001 07 30 13 24.24 -20 41.1 5.497 5.423 80.5 10.6 17.0
2001 08 09 13 26.09 -21 34.0 5.627 5.398 71.9 10.3 17.1
2001 08 19 13 28.93 -22 31.7 5.748 5.374 63.5 9.7 17.1
2001 08 29 13 32.66 -23 33.9 5.858 5.351 55.5 8.9 17.1
2001 09 08 13 37.18 -24 40.6 5.955 5.329 47.7 8.0 17.1
2001 09 18 13 42.40 -25 51.7 6.036 5.308 40.2 7.0 17.2
2001 09 28 13 48.21 -27 07.1 6.098 5.288 33.2 5.9 17.2
Brian G. Marsden (C) Copyright 2001 MPC M.P.E.C. 2001-F54
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