MPEC 2001-W42: 2001 WF2
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-W41
Read MPEC 2001-W43
M.P.E.C. 2001-W42 Issued 2001 Nov. 21, 19:15 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 WF2
Observations:
K01W02F* C2001 11 17.27290 03 17 53.91 -05 02 05.4 18.9 R 699
K01W02F C2001 11 17.29798 03 17 50.83 -05 01 50.2 699
K01W02F C2001 11 17.32311 03 17 47.87 -05 01 34.7 699
K01W02F C2001 11 17.35708 03 17 43.77 -05 01 12.3 699
K01W02F C2001 11 17.91612 03 16 40.67 -04 55 09.3 18.2 R 046
K01W02F C2001 11 17.91832 03 16 40.37 -04 55 08.1 046
K01W02F C2001 11 17.91977 03 16 40.27 -04 55 07.0 046
K01W02F C2001 11 17.92106 03 16 40.07 -04 55 05.3 046
K01W02F C2001 11 17.92236 03 16 39.94 -04 55 05.3 046
K01W02F C2001 11 20.90593 03 10 39.22 -04 16 20.3 17.7 R 046
K01W02F C2001 11 20.90748 03 10 39.05 -04 16 17.9 046
K01W02F C2001 11 20.90882 03 10 38.82 -04 16 17.3 046
K01W02F C2001 11 20.91017 03 10 38.63 -04 16 15.8 046
K01W02F C2001 11 20.91150 03 10 38.59 -04 16 15.5 17.8 R 046
K01W02F C2001 11 20.92797 03 10 36.26 -04 15 59.6 557
K01W02F C2001 11 20.93052 03 10 35.94 -04 15 57.9 18.7 V 557
K01W02F C2001 11 21.19948 03 10 02.08 -04 11 54.6 918
K01W02F C2001 11 21.24800 03 09 55.52 -04 11 10.2 18.1 R 918
K01W02F C2001 11 21.25455 03 09 54.63 -04 11 04.2 19.1 R 918
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, M. Kocer. 0.57-m f/5.2 reflector
+ CCD.
557 Ondrejov. Observers P. Pravec, P. Kusnirak. 0.65-m f/3.6 reflector + CCD.
699 Lowell Observatory-LONEOS. Observer M. E. Van Ness. 0.59-m
LONEOS Schmidt + CCD.
918 Badlands Observatory, Quinn. Observer R. Dyvig. 0.66-m f/4.8 reflector
+ CCD.
Orbital elements:
2001 WF2
Epoch 2001 Nov. 7.0 TT = JDT 2452220.5 MPC
M 341.44730 (2000.0) P Q
n 0.22161300 Peri. 50.98307 -0.56334741 -0.78010326
a 2.7044102 Node 75.43645 +0.64414712 -0.62098430
e 0.6385261 Incl. 16.33239 +0.51741104 -0.07627186
P 4.45 H 19.2 G 0.15
From 19 observations 2001 Nov. 17-21.
Ephemeris:
2001 WF2 a,e,i = 2.70, 0.64, 16 q = 0.9776
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 11 17 03 18.41 -05 04.7 0.413 1.376 155.8 17.1 18.9
2001 11 27 02 56.63 -02 20.3 0.341 1.294 150.3 22.2 18.5
2001 12 07 02 29.06 +03 01.4 0.284 1.216 139.7 31.6 18.2
2001 12 17 01 56.83 +11 39.9 0.242 1.144 126.2 44.0 18.1
2001 12 27 01 20.33 +23 37.5 0.216 1.081 111.5 57.8 18.1
2002 01 06 00 35.95 +37 46.4 0.204 1.031 97.8 70.9 18.3
2002 01 16 23 33.94 +51 31.7 0.206 0.996 87.4 80.7 18.6
2002 01 26 22 00.09 +61 24.5 0.220 0.979 82.1 85.0 18.8
2002 02 05 20 02.01 +64 39.5 0.243 0.981 81.9 84.0 19.0
2002 02 15 18 23.55 +62 27.5 0.269 1.003 85.5 79.0 19.1
2002 02 25 17 17.28 +58 04.9 0.296 1.043 91.9 71.6 19.2
2002 03 07 16 29.80 +53 10.7 0.322 1.096 100.3 63.0 19.2
2002 03 17 15 50.50 +48 01.4 0.349 1.162 110.0 53.6 19.2
2002 03 27 15 15.59 +42 22.7 0.380 1.235 120.6 44.1 19.3
2002 04 06 14 45.25 +36 10.5 0.421 1.314 130.8 35.2 19.4
2002 04 16 14 20.59 +29 39.6 0.476 1.398 138.9 28.2 19.6
2002 04 26 14 02.43 +23 15.9 0.549 1.483 143.3 23.9 19.9
2002 05 06 13 50.53 +17 22.9 0.641 1.569 143.0 22.7 20.3
2002 05 16 13 44.02 +12 11.1 0.753 1.656 139.3 23.5 20.8
2002 05 26 13 41.97 +07 40.8 0.882 1.743 133.6 24.9 21.3
2002 06 05 13 43.39 +03 47.5 1.027 1.828 127.2 26.3 21.8
Brian G. Marsden (C) Copyright 2001 MPC M.P.E.C. 2001-W42
Read MPEC 2001-W41
Read MPEC 2001-W43
Our Web policy. Index to the CBAT/MPC/ICQ pages.
