MPEC 2001-W21: COMET C/2001 Q4 (NEAT)
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-W20
Read MPEC 2001-W22
M.P.E.C. 2001-W21 Issued 2001 Nov. 17, 20:37 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 Q4 (NEAT)
Observations:
CK01Q040 C2001 11 10.54549 02 17 38.00 -30 24 17.2 342
CK01Q040 C2001 11 10.58507 02 17 36.89 -30 24 22.3 342
CK01Q040 C2001 11 13.49626 02 16 14.80 -30 28 59.7 18.0 T 428
CK01Q040 C2001 11 13.52814 02 16 13.96 -30 29 02.2 18.1 T 428
CK01Q040 C2001 11 13.57229 02 16 12.71 -30 29 05.7 17.9 T 428
CK01Q040 C2001 11 14.64363 02 15 42.75 -30 30 34.7 17.6 T 402
CK01Q040 C2001 11 14.64836 02 15 42.81 -30 30 34.4 402
CK01Q040 C2001 11 14.65308 02 15 42.46 -30 30 35.8 402
CK01Q040 C2001 11 16.58611 02 14 49.08 -30 33 02.2 17.1 T 349
CK01Q040 C2001 11 16.61104 02 14 48.38 -30 33 03.1 349
Observer details:
342 Shishikui. Observer H. Maeno. 0.15-m f/5.0 refractor + CCD.
349 Ageo. Observer K. Kadota. 0.18-m f/5.5 reflector + 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.
Orbital elements:
C/2001 Q4 (NEAT)
T 2004 May 16.6457 TT MPC
q 0.960232 (2000.0) P Q
Peri. 1.2738 -0.8662713 -0.0637796
Node 210.1585 -0.4666297 -0.2509042
e 1.0 Incl. 99.5119 -0.1784121 +0.9659085
From 91 observations 2001 Aug. 24-Nov. 16.
Brian G. Marsden (C) Copyright 2001 MPC M.P.E.C. 2001-W21
Read MPEC 2001-W20
Read MPEC 2001-W22
Our Web policy. Index to the CBAT/MPC/ICQ pages.
