MPEC 2012-X82 : 2012 XB133
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M.P.E.C. 2012-X82 Issued 2012 Dec. 14, 00:56 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
2012 XB133
Observations:
K12XD3B* C2012 12 12.19281 03 28 23.33 +26 13 03.0 18.8 cEX082704
K12XD3B C2012 12 12.20596 03 28 46.61 +26 14 30.6 19.0 cEX082704
K12XD3B C2012 12 12.21914 03 29 09.92 +26 15 57.2 19.0 cEX082704
K12XD3B C2012 12 12.23239 03 29 33.27 +26 17 22.4 18.9 cEX082704
K12XD3B C2012 12 12.24557 03 29 56.49 +26 18 47.2 19.1 cEX082704
K12XD3B KC2012 12 13.13289 03 55 18.94 +27 34 59.8 uEX082J95
K12XD3B KC2012 12 13.13422 03 55 21.00 +27 35 03.9 uEX082J95
K12XD3B KC2012 12 13.13713 03 55 25.51 +27 35 15.6 18.4 RuEX082J95
K12XD3B C2012 12 13.16381 03 56 27.42 +27 39 18.4 18.6 RoEX082G48
K12XD3B KC2012 12 13.16415003 56 21.76 +27 38 55.7 18.7 VqEX082H21
K12XD3B C2012 12 13.16488 03 56 28.98 +27 39 23.7 19.0 RoEX082G48
K12XD3B C2012 12 13.16653 03 56 31.43 +27 39 31.0 18.7 RoEX082G48
K12XD3B KC2012 12 13.16698003 56 25.93 +27 39 07.8 18.7 VqEX082H21
K12XD3B C2012 12 13.16705 03 56 32.20 +27 39 33.7 18.5 RoEX082G48
K12XD3B C2012 12 13.16757 03 56 32.96 +27 39 35.6 18.9 RoEX082G48
K12XD3B C2012 12 13.16811 03 56 33.77 +27 39 38.4 18.9 RoEX082G48
K12XD3B C2012 12 13.16865 03 56 34.57 +27 39 40.9 18.8 RoEX082G48
K12XD3B C2012 12 13.16919 03 56 35.38 +27 39 43.5 18.6 RoEX082G48
K12XD3B KC2012 12 13.16968803 56 29.93 +27 39 19.2 18.9 VqEX082H21
K12XD3B KC2012 12 13.17247803 56 34.07 +27 39 31.1 18.7 VqEX082H21
K12XD3B C2012 12 13.31344 04 00 05.11 +27 49 25.9 18.0 RcEX082854
K12XD3B C2012 12 13.31715 04 00 10.47 +27 49 38.7 18.1 RcEX082854
K12XD3B C2012 12 13.31900 04 00 13.15 +27 49 45.2 18.0 RcEX082854
K12XD3B C2012 12 13.47834 04 04 29.35 +27 59 27.0 18.4 RoEX082300
K12XD3B C2012 12 13.48291 04 04 35.71 +27 59 45.0 18.6 RoEX082300
K12XD3B C2012 12 13.48752 04 04 42.16 +28 00 02.6 18.3 RoEX082300
K12XD3B C2012 12 13.51437 04 05 18.56 +28 01 46.7 uEX082900
K12XD3B C2012 12 13.52066 04 05 27.36 +28 02 08.5 18.8 VuEX082900
K12XD3B C2012 12 13.52695 04 05 35.96 +28 02 31.5 18.8 VuEX082900
K12XD3B KC2012 12 13.92445 04 14 56.30 +28 23 06.7 17.5 RuEX082958
K12XD3B KC2012 12 13.93067 04 15 04.19 +28 23 23.2 18.2 RuEX082958
K12XD3B KC2012 12 13.94183 04 15 18.51 +28 23 56.3 18.3 RuEX082958
Observer details:
300 Bisei Spaceguard Center--BATTeRS. Observers S. Urakawa, S. Okumura.
1.0-m f/3.0 reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, G. Spitz,
R. Brungard, J. Paige, P. Festler, T. McVey, A. Valdivia, C. Gall. 1.0-m
f/2.15 reflector + 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.
958 Observatoire de Dax. Observer P. Dupouy. 0.30-m f/6.3 Schmidt-Cassegrain
+ CCD.
G48 Doc Greiner Research Obs., Rancho Hildalgo. Observer M. Mills. 0.40-m
f/10 Schmidt-Cassegrain + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Vorobjov, L. Buzzi, S. Foglia. 0.61-m f/4.0 astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2012 XB133 Earth MOID = 0.0007 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 340.72537 (2000.0) P Q
n 0.47483323 Peri. 330.23795 +0.76875611 -0.63925995
a 1.6272039 Node 69.51116 +0.59069938 +0.69834876
e 0.4215249 Incl. 1.16183 +0.24512913 +0.32195608
P 2.08 H 25.2 G 0.15 U 6
Residuals in seconds of arc
121212 704 0.2+ 0.2+ 121213 G48 0.1- 0.2+ 121213 854 0.2+ 0.6-
121212 704 0.2- 0.2+ 121213 H21 0.3- 0.3- 121213 300 0.4+ 0.1-
121212 704 0.0 0.3+ 121213 G48 0.1- 0.6+ 121213 300 0.1+ 0.1-
121212 704 0.3- 0.2- 121213 G48 0.2- 0.2+ 121213 300 0.4+ 0.5-
121212 704 0.0 0.6+ 121213 G48 0.0 0.5+ 121213 900 1.3- 1.2+
121213 J95 0.4+ 0.2+ 121213 G48 0.0 0.6+ 121213 900 0.6+ 0.4-
121213 J95 0.2+ 0.8- 121213 G48 0.2+ 0.8+ 121213 900 0.1+ 0.5-
121213 J95 0.2- 0.2- 121213 H21 0.4- 0.4- 121213 958 0.3- 1.7+
121213 G48 0.1+ 0.2- 121213 H21 0.1- 0.3- 121213 958 0.8- 0.2-
121213 H21 0.1- 0.4- 121213 854 0.5- 0.3+ 121213 958 0.8+ 0.4+
121213 G48 0.2- 0.3+ 121213 854 0.1- 0.4-
Ephemeris:
2012 XB133 a,e,i = 1.63, 0.42, 1 q = 0.9413
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2012 11 14 19 52 06.0 -24 47 11 0.1181 0.9427 63.5 110.0 24.6
...
2012 11 29 21 05 00.4 -18 47 21 0.05016 0.9672 66.2 111.1 22.9
...
2012 12 07 23 56 42.1 +03 42 19 0.02357 0.9918 105.6 73.1 19.6
...
2012 12 13 03 51 56.1 +27 27 50 0.03219 1.0146 159.3 20.1 18.8
2012 12 14 04 16 35.1 +28 27 41 0.03585 1.0188 163.5 15.9 18.9
2012 12 15 04 36 52.2 +29 03 29 0.03980 1.0230 166.6 12.8 19.0
...
2012 12 21 05 44 29.5 +29 33 38 0.06689 1.0502 173.3 6.3 19.9
...
2012 12 29 06 18 02.3 +28 50 25 0.1078 1.0905 173.5 5.9 21.0
...
2013 01 13 06 41 04.1 +27 40 10 0.1967 1.1751 165.6 12.0 22.7
A. U. Tomatic (C) Copyright 2012 MPC M.P.E.C. 2012-X82
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