MPEC 2011-X08 : 2011 WA96
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M.P.E.C. 2011-X08 Issued 2011 Dec. 1, 20:03 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2011 WA96
Observations:
K11W96A* C2011 11 30.49486 07 20 21.26 +32 39 39.3 19.7 VrEX008G96
K11W96A C2011 11 30.50183 07 20 20.36 +32 39 24.0 19.7 VrEX008G96
K11W96A C2011 11 30.50887 07 20 19.53 +32 39 08.7 19.4 VrEX008G96
K11W96A C2011 11 30.51582 07 20 18.67 +32 38 53.5 19.3 VrEX008G96
K11W96A C2011 11 30.53904 07 20 15.82 +32 38 03.0 19.9 VrEX008G96
K11W96A C2011 11 30.53981 07 20 15.72 +32 38 01.4 20.1 VrEX008G96
K11W96A C2011 11 30.54057 07 20 15.64 +32 37 59.8 20.0 VrEX008G96
K11W96A C2011 11 30.54134 07 20 15.57 +32 37 58.2 20.0 VrEX008G96
K11W96A KC2011 11 30.94608 07 19 32.76 +32 23 26.8 19.8 RtEX008J04
K11W96A KC2011 11 30.94949 07 19 32.38 +32 23 19.7 19.8 RtEX008J04
K11W96A KC2011 11 30.95291 07 19 31.99 +32 23 12.8 19.6 RtEX008J04
K11W96A KC2011 12 01.26186407 18 55.78 +32 12 12.2 19.8 VrEX008H21
K11W96A KC2011 12 01.26571207 18 55.32 +32 12 04.2 19.8 VrEX008H21
K11W96A KC2011 12 01.27839707 18 53.71 +32 11 37.3 19.9 VrEX008H21
K11W96A KC2011 12 01.43910307 18 33.79 +32 05 53.2 19.1 RuEX008H36
K11W96A IC2011 12 01.44432207 18 33.13 +32 05 42.7 18.2 RuEX008H36
K11W96A KC2011 12 01.45403007 18 31.92 +32 05 21.7 19.9 RuEX008H36
K11W96A `C2011 12 01.68229 07 18 06.84 +31 57 42.5 18.3 RuEX008D90
K11W96A `C2011 12 01.68866 07 18 05.94 +31 57 28.3 18.0 RuEX008D90
K11W96A `C2011 12 01.69501 07 18 05.30 +31 57 15.8 18.2 RuEX008D90
Observer details:
D90 RAS Observatory, Moorook. Observer K. Hills. 0.41-m f/9 Ritchey-Chretien
+ CCD.
G96 Mt. Lemmon Survey. Observer A. R. Gibbs. Measurers J. D. Ahern,
E. C. Beshore, A. Boattini, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers L. Buzzi, H. Devore, S. Foglia, T. Vorobjov. 0.61-m f/4.0
astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
J04 ESA Optical Ground Station, Tenerife. Observer P. Ruiz. Measurers
D. Koschny, M. Busch. 1.0-m f/4.4 reflector + CCD.
Orbital elements:
2011 WA96 Earth MOID = 0.1980 AU
Epoch 2011 Aug. 27.0 TT = JDT 2455800.5 MPC
M 346.28431 (2000.0) P Q
n 0.40243625 Peri. 109.72851 +0.92413853 -0.31515976
a 1.8169291 Node 269.12364 +0.21590092 +0.89715501
e 0.4060138 Incl. 12.47382 +0.31520591 +0.30949510
P 2.45 H 20.3 G 0.15 U 8
Residuals in seconds of arc
111130 G96 0.3+ 0.4- 111130 G96 0.2+ 0.2+ 111201 H36 0.6- 1.0-
111130 G96 0.2- 0.5- 111130 J04 0.4- 0.8+ 111201 H36 0.7- 0.2-
111130 G96 0.2+ 0.4- 111130 J04 0.2- 0.7+ 111201 H36 0.6- 0.1-
111130 G96 0.1+ 0.4- 111130 J04 0.0 0.9+ 111201 D90 0.4+ 0.2+
111130 G96 0.2- 0.0 111201 H21 0.1+ 0.1- 111201 D90 0.8- 0.5-
111130 G96 0.3- 0.1+ 111201 H21 0.3+ 0.0 111201 D90 1.3+ 0.5+
111130 G96 0.1- 0.1+ 111201 H21 0.2- 0.2-
Ephemeris:
2011 WA96 a,e,i = 1.82, 0.41, 12 q = 1.0792
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2011 11 01 07 42 23.1 +49 51 50 0.3196 1.1296 107.3 57.1 20.1
...
2011 11 16 07 40 47.9 +41 14 38 0.3153 1.1832 121.1 45.7 19.9
...
2011 11 24 07 31 23.6 +36 31 46 0.3163 1.2176 130.7 37.9 19.8
...
2011 11 30 07 21 17.5 +32 57 23 0.3204 1.2455 138.8 31.4 19.6
2011 12 01 07 19 24.9 +32 21 40 0.3214 1.2503 140.2 30.3 19.6
2011 12 02 07 17 29.6 +31 46 00 0.3226 1.2551 141.7 29.2 19.6
...
2011 12 08 07 05 16.1 +28 14 38 0.3325 1.2849 150.5 22.2 19.5
...
2011 12 16 06 48 19.4 +23 48 44 0.3545 1.3265 162.4 12.9 19.4
...
2011 12 31 06 20 52.8 +17 09 05 0.4272 1.4082 172.8 5.0 19.6
A. U. Tomatic (C) Copyright 2011 MPC M.P.E.C. 2011-X08
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