MPEC 2005-W23 : 2005 WF
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M.P.E.C. 2005-W23 Issued 2005 Nov. 21, 16:58 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.
Supported in part by the Brinson Foundation
Supported in part by the TABASGO Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 WF
Observations:
K05W00F* C2005 11 20.41164 03 46 08.13 +19 47 36.5 17.4 R EW023699
K05W00F C2005 11 20.42807 03 46 05.80 +19 57 52.8 EW023699
K05W00F C2005 11 20.44450 03 46 03.53 +20 07 59.8 EW023699
K05W00F C2005 11 20.46094 03 46 01.36 +20 18 12.1 EW023699
K05W00F C2005 11 20.77135 03 45 56.04 +23 31 11.0 16.8 R EW023204
K05W00F C2005 11 20.77366 03 45 55.79 +23 32 38.0 16.8 R EW023204
K05W00F C2005 11 20.77544 03 45 55.60 +23 33 44.6 16.7 R EW023204
K05W00F C2005 11 20.77639 03 45 55.49 +23 34 20.2 16.9 R EW023204
K05W00F C2005 11 20.77820 03 45 55.31 +23 35 28.3 17.0 R EW023204
K05W00F C2005 11 20.77914 03 45 55.19 +23 36 03.7 16.8 R EW023204
K05W00F C2005 11 20.78484703 45 54.07 +23 39 13.7 EW023J95
K05W00F C2005 11 20.78557203 45 54.01 +23 39 40.5 EW023J95
K05W00F C2005 11 20.78623003 45 53.97 +23 40 05.1 17.3 R EW023J95
K05W00F C2005 11 20.78973003 45 53.64 +23 42 16.5 EW023J95
K05W00F C2005 11 20.79043803 45 53.55 +23 42 43.2 EW023J95
K05W00F C2005 11 20.79111103 45 53.51 +23 43 08.5 17.1 R EW023J95
K05W00F C2005 11 20.82459 03 45 49.65 +24 04 24.9 17.5 R EW023143
K05W00F C2005 11 20.82527 03 45 49.63 +24 04 49.5 EW023143
K05W00F C2005 11 20.82594 03 45 49.48 +24 05 15.7 17.3 R EW023143
K05W00F C2005 11 20.82674 03 45 49.38 +24 05 44.9 17.3 R EW023143
K05W00F C2005 11 20.83137 03 45 48.87 +24 08 39.2 16.7 R EW023204
K05W00F C2005 11 20.83588 03 45 48.26 +24 11 27.6 16.7 R EW023204
K05W00F C2005 11 21.10344 03 45 10.79 +26 55 16.6 17.5 V EW023J77
K05W00F C2005 11 21.10635 03 45 10.35 +26 57 02.1 17.4 V EW023J77
K05W00F C2005 11 21.10973 03 45 09.88 +26 59 04.5 17.3 V EW023J77
K05W00F C2005 11 21.12170 03 45 27.00 +27 06 47.2 17.3 R EW023699
K05W00F C2005 11 21.12232 03 45 26.95 +27 07 10.6 EW023699
K05W00F C2005 11 21.12293 03 45 26.79 +27 07 33.6 EW023699
K05W00F C2005 11 21.12355 03 45 26.71 +27 07 54.1 EW023699
K05W00F C2005 11 21.12423 03 45 26.64 +27 08 19.8 17.4 R EW023699
K05W00F C2005 11 21.12483 03 45 26.64 +27 08 41.5 EW023699
K05W00F C2005 11 21.12543 03 45 26.55 +27 09 04.7 EW023699
K05W00F C2005 11 21.12605 03 45 26.41 +27 09 28.1 EW023699
K05W00F C2005 11 21.13090303 45 07.07 +27 11 46.5 EW023J95
K05W00F C2005 11 21.13396203 45 06.67 +27 13 36.8 EW023J95
K05W00F C2005 11 21.13457 03 45 25.41 +27 14 39.7 17.9 R EW023699
K05W00F C2005 11 21.13541 03 45 25.26 +27 15 11.7 EW023699
K05W00F C2005 11 21.13624 03 45 25.17 +27 15 40.9 EW023699
K05W00F C2005 11 21.13684603 45 06.30 +27 15 20.9 17.6 R EW023J95
K05W00F C2005 11 21.13708 03 45 25.01 +27 16 15.1 EW023699
K05W00F C2005 11 21.17900 03 45 16.02 +27 41 50.3 17.5 R EW023734
K05W00F C2005 11 21.18125 03 45 15.67 +27 43 12.0 16.9 R EW023734
K05W00F C2005 11 21.18208 03 45 15.55 +27 43 42.0 17.2 R EW023734
K05W00F C2005 11 21.18248 03 45 15.48 +27 43 56.3 16.9 R EW023734
K05W00F C2005 11 21.18309 03 45 15.39 +27 44 18.5 17.8 R EW023734
K05W00F C2005 11 21.18368 03 45 15.32 +27 44 39.3 17.8 R EW023734
K05W00F C2005 11 21.18925 03 45 17.78 +27 48 18.7 17.4 R EW023651
K05W00F C2005 11 21.18973 03 45 17.70 +27 48 35.9 17.7 R EW023651
K05W00F C2005 11 21.19021 03 45 17.65 +27 48 53.4 17.4 R EW023651
K05W00F C2005 11 21.24498 03 45 10.01 +28 21 53.1 17.6 R EW023673
K05W00F C2005 11 21.25031 03 45 09.13 +28 25 05.8 EW023673
K05W00F C2005 11 21.25586 03 45 08.20 +28 28 27.3 EW023673
K05W00F C2005 11 21.26059 03 45 07.44 +28 31 18.8 EW023673
K05W00F C2005 11 21.28665 03 45 01.44 +28 47 07.8 17.5 V EW023703
K05W00F C2005 11 21.29315 03 45 00.32 +28 51 02.5 17.3 V EW023703
K05W00F C2005 11 21.29968 03 44 59.13 +28 54 56.1 17.0 V EW023703
K05W00F C2005 11 21.30621 03 44 58.09 +28 58 50.9 16.9 V EW023703
K05W00F C2005 11 21.35748 03 44 49.12 +29 29 15.0 17.0 V EW023703
K05W00F C2005 11 21.35800 03 44 49.02 +29 29 38.0 17.0 V EW023703
K05W00F C2005 11 21.35852 03 44 48.91 +29 29 57.2 17.1 V EW023703
K05W00F C2005 11 21.35904 03 44 48.80 +29 30 14.5 17.2 V EW023703
K05W00F C2005 11 21.39641 03 44 42.61 +29 52 18.2 17.1 V EW023703
K05W00F C2005 11 21.39696 03 44 42.57 +29 52 36.9 17.5 V EW023703
K05W00F C2005 11 21.39750 03 44 42.36 +29 52 56.0 17.1 V EW023703
K05W00F C2005 11 21.39804 03 44 42.25 +29 53 14.4 16.8 V EW023703
K05W00F C2005 11 21.42649 03 44 37.89 +30 09 55.1 17.1 V EW023703
K05W00F C2005 11 21.42701 03 44 37.82 +30 10 15.1 17.1 V EW023703
K05W00F C2005 11 21.42755 03 44 37.71 +30 10 32.5 17.5 V EW023703
K05W00F C2005 11 21.42808 03 44 37.64 +30 10 50.9 17.1 V EW023703
K05W00F 2C2005 11 21.44264 03 44 34.86 +30 19 11.6 17.2 R EW023H06
K05W00F 2C2005 11 21.44589 03 44 34.40 +30 21 05.7 17.3 R EW023H06
Observer details:
143 Gnosca. Observer S. Sposetti. 0.40-m f/4 reflector + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 Newtonian
reflector + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m f/16
Cassegrain + CCD.
699 Lowell Observatory-LONEOS. Observers M. E. Van Ness, B. A. Skiff. 0.59-m
LONEOS Schmidt + CCD.
703 Catalina Sky Survey. Observer R. Hill. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
734 Farpoint Observatory. Observer G. Hug. 0.7-m reflector + CCD.
H06 New Mexico Skies Observatory. Observer R. Hutsebaut. 0.25-m reflector
+ CCD.
J77 Golden Hill Observatory, Stourton Caundle. Observer R. Miles. 0.28-m
f/10 Schmidt-Cassegrain + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2005 WF
Epoch 2005 Nov. 6.0 TT = JDT 2453680.5 MPC
M 355.21413 (2000.0) P Q
n 0.41615615 Peri. 356.70991 +0.57242503 -0.75951956
a 1.7767726 Node 58.13688 +0.76035679 +0.35065770
e 0.4211676 Incl. 21.33272 +0.30689924 +0.54787701
P 2.37 H 23.7 G 0.15
From 66 observations 2005 Nov. 20-21.
Ephemeris:
2005 WF a,e,i = 1.78, 0.42, 21 q = 1.0285
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 11 16 03 51.03 -20 33.9 0.0510 1.029 140.2 37.9 18.8
2005 11 17 03 50.14 -13 13.4 0.0468 1.028 147.4 31.2 18.4
2005 11 18 03 49.15 -04 37.4 0.0436 1.028 155.9 23.1 18.1
2005 11 19 03 48.05 +05 05.3 0.0416 1.029 165.4 14.0 17.7
2005 11 20 03 46.82 +15 28.7 0.0409 1.029 175.7 4.2 17.2
2005 11 21 03 45.44 +25 53.4 0.0415 1.029 174.0 5.8 17.3
2005 11 22 03 43.89 +35 39.4 0.0435 1.030 164.4 15.0 17.8
2005 11 23 03 42.16 +44 19.7 0.0467 1.030 155.8 23.1 18.2
2005 11 24 03 40.21 +51 44.2 0.0507 1.031 148.6 30.0 18.6
2005 11 25 03 38.01 +57 55.8 0.0556 1.032 142.5 35.6 19.0
2005 11 26 03 35.53 +63 03.6 0.0609 1.033 137.5 40.2 19.3
2005 11 27 03 32.73 +67 18.3 0.0667 1.034 133.4 43.9 19.6
2005 11 28 03 29.53 +70 49.6 0.0728 1.035 130.0 46.9 19.9
2005 11 29 03 25.89 +73 46.1 0.0792 1.036 127.2 49.4 20.1
2005 11 30 03 21.71 +76 14.5 0.0857 1.038 124.8 51.3 20.3
2005 12 01 03 16.89 +78 20.1 0.0924 1.039 122.8 52.9 20.6
2005 12 02 03 11.29 +80 07.0 0.0992 1.041 121.1 54.2 20.7
2005 12 03 03 04.72 +81 38.6 0.106 1.042 119.7 55.2 20.9
2005 12 04 02 56.96 +82 57.4 0.113 1.044 118.5 56.0 21.1
2005 12 05 02 47.66 +84 05.4 0.120 1.046 117.5 56.7 21.2
2005 12 06 02 36.37 +85 04.2 0.127 1.048 116.6 57.2 21.4
2005 12 07 02 22.41 +85 55.0 0.134 1.050 115.8 57.6 21.5
2005 12 08 02 04.84 +86 38.8 0.141 1.053 115.1 57.9 21.6
2005 12 09 01 42.25 +87 16.2 0.148 1.055 114.5 58.1 21.8
2005 12 10 01 12.63 +87 47.5 0.155 1.058 114.0 58.3 21.9
2005 12 11 00 33.40 +88 12.7 0.162 1.060 113.6 58.3 22.0
2005 12 12 23 42.16 +88 31.5 0.169 1.063 113.2 58.4 22.1
2005 12 13 22 39.22 +88 43.3 0.176 1.066 112.9 58.3 22.2
2005 12 14 21 30.81 +88 48.3 0.183 1.068 112.6 58.3 22.3
2005 12 15 20 27.01 +88 47.5 0.190 1.071 112.4 58.1 22.3
2005 12 16 19 34.37 +88 42.9 0.198 1.074 112.2 58.0 22.4
Brian G. Marsden (C) Copyright 2005 MPC M.P.E.C. 2005-W23
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