MPEC 2006-W25 : 2006 WW
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M.P.E.C. 2006-W25 Issued 2006 Nov. 19, 04:17 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
2006 WW
Observations:
K06W00W* C2006 11 17.36074 05 22 32.59 -06 16 50.4 18.1 V EW025703
K06W00W C2006 11 17.36823 05 22 31.11 -06 16 44.2 18.1 V EW025703
K06W00W C2006 11 17.37580 05 22 29.60 -06 16 38.7 18.0 V EW025703
K06W00W C2006 11 17.38330 05 22 28.12 -06 16 32.3 18.1 V EW025703
K06W00W C2006 11 17.41738 05 22 21.43 -06 16 06.6 17.9 V EW025703
K06W00W C2006 11 17.41919 05 22 21.07 -06 16 05.4 17.9 V EW025703
K06W00W C2006 11 17.42099 05 22 20.67 -06 16 04.2 18.0 V EW025703
K06W00W C2006 11 17.42280 05 22 20.35 -06 16 02.1 17.9 V EW025703
K06W00W C2006 11 17.64451 05 21 37.54 -06 13 00.0 17.8 R EW025423
K06W00W C2006 11 17.65955 05 21 34.56 -06 12 47.8 17.5 R EW025423
K06W00W C2006 11 18.04701 05 20 19.65 -06 07 58.3 17.7 R EW025176
K06W00W C2006 11 18.04787 05 20 19.48 -06 07 57.9 17.7 R EW025176
K06W00W C2006 11 18.04874 05 20 19.34 -06 07 57.2 17.9 R EW025176
K06W00W C2006 11 18.04959 05 20 19.11 -06 07 56.5 17.9 R EW025176
K06W00W C2006 11 18.05045 05 20 18.92 -06 07 56.4 18.1 R EW025176
K06W00W C2006 11 18.22843 05 19 44.90 -06 05 35.0 17.8 R EW025448
K06W00W C2006 11 18.23678 05 19 43.26 -06 05 28.5 18.4 R EW025448
K06W00W C2006 11 18.24286 05 19 42.09 -06 05 23.8 17.9 R EW025448
K06W00W C2006 11 18.25936 05 19 38.93 -06 05 10.9 18.6 R EW025651
K06W00W C2006 11 18.26048 05 19 38.70 -06 05 09.9 18.4 R EW025651
K06W00W C2006 11 18.26159 05 19 38.46 -06 05 08.8 18.4 R EW025651
K06W00W C2006 11 18.26270 05 19 38.26 -06 05 08.0 18.4 R EW025651
K06W00W %C2006 11 18.37622 05 19 15.87 -06 03 39.5 18.0 R EW025H06
K06W00W C2006 11 18.38237 05 19 14.73 -06 03 34.3 18.0 V EW025G96
K06W00W C2006 11 18.38815 05 19 13.58 -06 03 29.8 18.0 V EW025G96
K06W00W %C2006 11 18.38888 05 19 13.39 -06 03 29.4 17.8 R EW025H06
K06W00W C2006 11 18.39376 05 19 12.50 -06 03 25.3 18.1 V EW025G96
K06W00W C2006 11 18.39940 05 19 11.38 -06 03 20.9 18.1 V EW025G96
K06W00W C2006 11 18.40330 05 19 10.56 -06 03 17.5 18.1 R EW025711
K06W00W C2006 11 18.40656 05 19 09.87 -06 03 16.1 18.2 R EW025734
K06W00W C2006 11 18.40803 05 19 09.58 -06 03 14.6 18.0 R EW025734
K06W00W C2006 11 18.40924 05 19 09.39 -06 03 12.9 18.2 R EW025711
K06W00W C2006 11 18.40949 05 19 09.24 -06 03 13.3 18.3 R EW025734
K06W00W C2006 11 18.41098 05 19 09.02 -06 03 12.4 18.2 R EW025734
K06W00W C2006 11 18.41534 05 19 08.21 -06 03 08.1 18.2 R EW025711
K06W00W C2006 11 18.46578 05 18 58.31 -06 02 28.9 17.8 R EW025682
K06W00W C2006 11 18.48035 05 18 55.47 -06 02 16.9 18.2 R EW025682
K06W00W C2006 11 18.49494 05 18 52.61 -06 02 05.5 17.9 R EW025682
K06W00W C2006 11 18.61794 05 18 29.71 -06 00 26.9 18.2 V EW025D35
K06W00W C2006 11 18.61936 05 18 29.40 -06 00 25.5 18.1 V EW025D35
K06W00W C2006 11 18.62080 05 18 29.16 -06 00 24.4 18.2 V EW025D35
K06W00W C2006 11 18.97259 05 17 21.33 -05 55 46.7 18.5 V EW025941
K06W00W C2006 11 18.97346 05 17 21.14 -05 55 45.8 18.5 V EW025941
K06W00W C2006 11 18.97434 05 17 20.96 -05 55 45.1 18.6 V EW025941
K06W00W C2006 11 18.97477 05 17 20.87 -05 55 44.8 18.5 V EW025941
Observer details:
176 Observatori Astronomic de Consell. Observers A. Lopez, R. Pacheco.
0.41-m f/4 reflector + CCD.
423 North Ryde. Observer S. G. McAndrew. 0.20-m f/4 hyperbolic astrograph
+ CCD.
448 Desert Moon Observatory. Observer B. L. Stevens. 0.3-m
Schmidt-Cassegrain + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
682 Kanab. Observer E. Sherdian. Measurer E. Sheridan. 0.36-m f/5.5
Schmidt-Cassegrain + CCD.
703 Catalina Sky Survey. Observer E. J. Christensen. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
711 McDonald Observatory. Observer J. G. Ries. 0.76-m reflector + CCD
+ prime-focus corrector.
734 Farpoint Observatory. Observer G. Hug. Measurer D. Tibbets. 0.7-m
reflector + CCD.
941 Observatorio Pla D'Arguines. Observers R. Ferrando, M. Ferrando.
Measurer R. Ferrando. 0.36-m f/10 Schmidt-Cassegrain + CCD.
D35 Lulin Observatory. Observers H.-C. Lin, C.-S. Lin, M.-T. Chang, Q.-z. Ye.
Measurer Q.-z. Ye. 0.41-m f/8.8 Ritchey-Chretien + 2Kx2K CCD.
G96 Mt. Lemmon Survey. Observer S. M. Larson. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
H06 RAS Observatory, Mayhill. Observers E. Guido, G. Sostero. 0.25-m f/3.4
reflector + CCD.
Orbital elements:
2006 WW Earth MOID = 0.4091 AU
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5 MPC
M 11.74563 (2000.0) P Q
n 0.28430086 Peri. 196.08106 +0.25331189 +0.83010246
a 2.2906071 Node 90.77145 -0.82379346 +0.45430026
e 0.8280099 Incl. 29.78835 -0.50714635 -0.32332829
P 3.47 H 16.5 G 0.15 U 9
Residuals in seconds of arc
061117 703 0.2- 0.3- 061118 448 0.5- 0.1+ 061118 734 0.3+ 0.2+
061117 703 0.2- 0.1+ 061118 448 0.6- 0.1+ 061118 711 0.2+ 0.1-
061117 703 0.4- 0.2- 061118 448 0.3- 0.1+ 061118 734 0.5- 0.3+
061117 703 0.4- 0.4+ 061118 651 0.4+ 0.1- 061118 734 0.5+ 0.1+
061117 703 0.3+ 0.1- 061118 651 0.2+ 0.0 061118 711 0.5+ 0.1-
061117 703 0.3+ 0.3- 061118 651 0.1- 0.3+ 061118 682 0.9- 0.0
061117 703 0.4- 0.5- 061118 651 0.1+ 0.2+ 061118 682 0.7- 0.5+
061117 703 0.2+ 0.2+ 061118 H06 0.2- 0.3- 061118 682 0.8- 0.3+
061117 423 0.3+ 0.1- 061118 G96 0.0 0.0 061118 D35 0.1- 0.4-
061117 423 0.1+ 0.4+ 061118 G96 0.2- 0.1- 061118 D35 0.6- 0.2-
061118 176 0.6+ 0.3+ 061118 H06 0.1- 0.2- 061118 D35 0.1+ 0.2-
061118 176 0.6+ 0.1+ 061118 G96 0.2+ 0.0 061118 941 0.5+ 0.2-
061118 176 1.0+ 0.1+ 061118 G96 0.0 0.1- 061118 941 0.2+ 0.0
061118 176 0.1+ 0.1+ 061118 711 0.3+ 0.0 061118 941 0.1+ 0.0
061118 176 0.2- 0.4- 061118 734 0.3+ 0.1- 061118 941 0.0 0.0
Ephemeris:
2006 WW a,e,i = 2.29, 0.83, 30 q = 0.3940
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 11 11 05 43.24 -07 31.3 0.821 1.665 133.4 25.6 18.4
2006 11 21 05 10.90 -05 28.1 0.873 1.785 147.0 17.5 18.4
2006 12 01 04 41.30 -02 58.8 0.958 1.898 155.1 12.7 18.5
2006 12 11 04 17.17 -00 21.1 1.078 2.007 153.3 12.7 18.9
2006 12 21 03 59.43 +02 11.7 1.229 2.111 144.9 15.6 19.4
2006 12 31 03 47.80 +04 33.1 1.406 2.210 134.6 18.5 19.9
2007 01 10 03 41.34 +06 41.2 1.603 2.306 124.4 20.6 20.4
2007 01 20 03 39.03 +08 36.9 1.814 2.397 114.6 21.9 20.8
2007 01 30 03 40.01 +10 21.8 2.036 2.485 105.4 22.5 21.1
2007 02 09 03 43.53 +11 57.2 2.263 2.570 96.6 22.4 21.4
2007 02 19 03 49.05 +13 24.3 2.492 2.651 88.2 21.9 21.7
2007 03 01 03 56.14 +14 44.0 2.719 2.730 80.1 21.0 21.9
Gareth V. Williams (C) Copyright 2006 MPC M.P.E.C. 2006-W25
Read MPEC 2006-W24
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