MPEC 2012-A02 : 2011 WV134
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M.P.E.C. 2012-A02 Issued 2012 Jan. 1, 15:16 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://www.minorplanetcenter.net/ ISSN 1523-6714
2011 WV134
Observations:
K11WD4V* C2011 11 30.34603 05 54 41.22 +11 10 55.3 18.3 VrEA002703
K11WD4V C2011 11 30.35508 05 54 40.60 +11 10 52.3 18.6 VrEA002703
K11WD4V C2011 11 30.36424 05 54 40.14 +11 10 49.1 18.9 VrEA002703
K11WD4V C2011 11 30.37349 05 54 39.56 +11 10 45.6 19.0 VrEA002703
K11WD4V C2011 11 30.38271 05 54 39.09 +11 10 42.0 18.8 VrEA002703
K11WD4V C2011 12 19.64568 05 29 08.60 +09 19 50.0 17.4 RrEA002D29
K11WD4V C2011 12 19.66166 05 29 06.88 +09 19 44.0 17.8 RrEA002D29
K11WD4V C2011 12 19.67764 05 29 05.14 +09 19 38.8 18.0 RrEA002D29
K11WD4V C2011 12 31.33124 05 06 58.89 +08 34 45.5 17.7 VrEA002703
K11WD4V C2011 12 31.33582 05 06 58.24 +08 34 45.5 17.5 VrEA002703
K11WD4V C2011 12 31.34042 05 06 57.70 +08 34 44.5 17.5 VrEA002703
K11WD4V C2011 12 31.34491 05 06 57.24 +08 34 43.7 17.5 VrEA002703
K11WD4V C2011 12 31.40520 05 06 49.81 +08 34 33.4 17.3 RcEA002854
K11WD4V C2011 12 31.40965 05 06 49.24 +08 34 32.4 17.4 RcEA002854
K11WD4V C2011 12 31.41059 05 06 49.21 +08 34 32.9 17.4 VrEA002703
K11WD4V C2011 12 31.41333 05 06 48.88 +08 34 32.7 17.5 VrEA002703
K11WD4V C2011 12 31.41520 05 06 48.63 +08 34 33.3 17.6 RcEA002854
K11WD4V C2011 12 31.41605 05 06 48.52 +08 34 32.0 17.6 VrEA002703
K11WD4V C2011 12 31.41883 05 06 48.13 +08 34 31.3 17.5 VrEA002703
K11WD4V C2011 12 31.47231 05 06 42.93 +08 34 23.3 17.7 VuEA002900
K11WD4V %C2011 12 31.47412905 06 41.74 +08 34 26.5 17.5 RoEA002F65
K11WD4V %C2011 12 31.47492005 06 41.64 +08 34 26.4 17.6 RoEA002F65
K11WD4V %C2011 12 31.47574305 06 41.54 +08 34 26.2 17.6 RoEA002F65
K11WD4V %C2011 12 31.47655505 06 41.44 +08 34 26.1 17.5 RoEA002F65
K11WD4V C2011 12 31.47945 05 06 42.07 +08 34 22.0 17.7 VuEA002900
K11WD4V C2012 01 01.07896 05 05 30.55 +08 32 52.8 18.0 RoEA002G48
K11WD4V C2012 01 01.07987 05 05 30.43 +08 32 52.6 18.0 RoEA002G48
K11WD4V C2012 01 01.08081 05 05 30.31 +08 32 52.7 18.1 RoEA002G48
K11WD4V C2012 01 01.11745 05 05 25.84 +08 32 45.7 17.4 rEA002718
K11WD4V C2012 01 01.12586 05 05 24.76 +08 32 44.9 17.6 rEA002718
K11WD4V C2012 01 01.13940 05 05 23.14 +08 32 42.8 17.3 rEA002718
K11WD4V C2012 01 01.14640 05 05 22.22 +08 32 41.3 17.3 rEA002718
K11WD4V KC2012 01 01.21613105 05 13.26 +08 32 32.3 17.5 VrEA002H21
K11WD4V KC2012 01 01.22056405 05 12.71 +08 32 31.7 17.6 VrEA002H21
K11WD4V KC2012 01 01.22340 05 05 12.01 +08 32 47.8 17.8 uEA002I36
K11WD4V KC2012 01 01.22415305 05 12.27 +08 32 31.2 17.4 VrEA002H21
K11WD4V KC2012 01 01.22683 05 05 11.58 +08 32 47.2 17.7 uEA002I36
K11WD4V KC2012 01 01.23084 05 05 11.10 +08 32 46.8 17.8 uEA002I36
K11WD4V |C2012 01 01.37735 05 04 53.47 +08 32 10.2 17.1 VcEA002H06
K11WD4V |C2012 01 01.38037 05 04 53.10 +08 32 09.9 17.3 VcEA002H06
K11WD4V |C2012 01 01.38339 05 04 52.72 +08 32 09.6 17.5 VcEA002H06
K11WD4V C2012 01 01.42802 05 04 48.44 +08 32 19.1 oEA002E23
K11WD4V C2012 01 01.43903 05 04 47.05 +08 32 17.9 oEA002E23
K11WD4V C2012 01 01.44613 05 04 46.18 +08 32 17.0 oEA002E23
K11WD4V C2012 01 01.45317 05 04 45.35 +08 32 15.9 oEA002E23
Observer details:
703 Catalina Sky Survey. Observers R. E. Hill, A. Boattini. Measurers
J. D. Ahern, E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs,
P. Tricarico, A. D. Grauer, R. E. Hill, R. A. Kowalski, S. M. Larson,
R. H. McNaught. 0.68-m Schmidt + CCD.
718 Wiggins Observatory, Tooele. Observer P. Wiggins. 0.35-m f/5.5
Schmidt-Cassegrain + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 reflector + CCD.
D29 Purple Mountain Observatory, XuYi Station. Observers H. B. Zhao,
J. S. Yao, G. T. Zhaori, H. Lu, M. Wang, R. Q. Hong, L. F. Hu. Measurers
H. B. Zhao, H. Lu, G. T. Zhaori, Y. Xia. 1.04-m f/1.8 Schmidt + CCD.
E23 Arcadia. Observer A. Hidas. 0.35-m Schmidt-Cassegrain + CCD.
F65 Haleakala-Faulkes Telescope North. Observer T. Lister. 2.0-m f/10
Ritchey-Chretien + CCD.
G48 Doc Greiner Research Obs., Rancho Hildalgo. Observer M. Mills. 0.40-m
f/10 Schmidt-Cassegrain + CCD.
H06 RAS Observatory, Mayhill. Observer H. Sato. 0.51-m f/4.5 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers L. Buzzi, S. Foglia, T. Vorobjov. 0.81-m f/4.0 astrograph + CCD.
I36 Observatorio Los Campitos, Canuelas. Observer C. Ambrosioni Prosen.
0.28-m Schmidt-Cassegrain + CCD.
Orbital elements:
2011 WV134 PHA, Earth MOID = 0.0234 AU
Epoch 2012 Mar. 14.0 TT = JDT 2456000.5 MPC
M 355.68251 (2000.0) P Q
n 0.21161636 Peri. 25.63636 -0.99729450 +0.06180573
a 2.7889232 Node 157.79836 -0.07104876 -0.94934381
e 0.6787344 Incl. 6.04546 +0.01886130 -0.30810125
P 4.66 H 16.8 G 0.15 U 6
Residuals in seconds of arc
111130 703 1.1+ 0.4- 111231 703 0.6+ 0.2+ 120101 718 0.8+ 0.1+
111130 703 0.6- 0.0 111231 854 0.3+ 1.0+ 120101 718 0.0 0.4-
111130 703 0.2+ 0.2+ 111231 703 0.2+ 0.1- 120101 H21 0.0 0.1+
111130 703 0.7- 0.1+ 111231 703 0.6- 0.3- 120101 H21 0.0 0.1+
111130 703 0.1- 0.1- 111231 900 0.4+ 0.2- 120101 I36 0.2+ 0.1-
111219 D29 0.1- 1.1+ 111231 F65 0.1+ 0.1+ 120101 H21 0.1+ 0.1+
111219 D29 0.2+ 0.2- 111231 F65 0.1+ 0.1+ 120101 I36 0.1+ 0.2-
111219 D29 0.2+ 0.6- 111231 F65 0.1+ 0.0 120101 I36 0.3+ 0.0
111231 703 0.9- 0.5- 111231 F65 0.1+ 0.1+ 120101 H06 0.3+ 0.1+
111231 703 (2.1- 0.3+) 111231 900 0.7+ 0.5- 120101 H06 0.3+ 0.2+
111231 703 1.7- 0.0 120101 G48 0.1- 0.1- 120101 H06 0.1+ 0.4+
111231 703 0.2- 0.1- 120101 G48 0.3- 0.2- 120101 E23 0.3- 0.0
111231 854 0.4- 0.5- 120101 G48 0.3- 0.1+ 120101 E23 0.6- 0.3+
111231 854 0.7- 0.8- 120101 718 0.7+ 0.0 120101 E23 0.4- 0.3+
111231 703 0.5+ 0.1- 120101 718 0.0 0.3+ 120101 E23 0.3+ 0.2+
Ephemeris:
2011 WV134 a,e,i = 2.79, 0.68, 6 q = 0.8960
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2011 12 02 05 53 10.7 +11 00 47 0.8835 1.8335 157.4 11.9 18.6
...
2011 12 17 05 33 36.9 +09 33 20 0.7220 1.6941 166.2 8.0 17.8
...
2011 12 25 05 19 22.4 +08 55 57 0.6569 1.6187 160.9 11.5 17.6
...
2011 12 31 05 07 39.1 +08 35 45 0.6176 1.5617 153.9 16.1 17.6
2012 01 01 05 05 39.4 +08 33 11 0.6118 1.5522 152.6 16.9 17.6
2012 01 02 05 03 39.6 +08 30 52 0.6061 1.5427 151.3 17.8 17.6
...
2012 01 08 04 51 45.6 +08 22 44 0.5763 1.4856 143.2 23.3 17.6
...
2012 01 16 04 36 54.7 +08 28 48 0.5453 1.4096 132.3 31.1 17.6
...
2012 01 31 04 16 06.7 +09 37 39 0.5032 1.2694 113.0 45.6 17.6
A. U. Tomatic (C) Copyright 2012 MPC M.P.E.C. 2012-A02
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