MPEC 2014-V65 : 2012 UK177
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M.P.E.C. 2014-V65 Issued 2014 Nov. 14, 19:21 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 UK177
Observations:
K12UH7K ~C2011 09 01.42318 01 31 50.459+28 06 58.05 24.3 rLEV065568
K12UH7K ~C2011 09 01.46869 01 31 50.273+28 06 58.00 24.0 rLEV065568
K12UH7K ~C2011 09 01.51133 01 31 50.148+28 06 58.23 24.5 rLEV065568
K12UH7K ~C2011 09 05.45125 01 31 36.616+28 06 50.57 24.3 rLEV065568
K12UH7K ~C2011 11 24.35514 01 25 08.760+27 27 13.47 24.4 rLEV065568
K12UH7K ~C2011 11 30.31101 01 24 47.032+27 22 41.02 24.5 rLEV065568
K12UH7K ~C2011 12 01.35919 01 24 43.521+27 21 53.14 24.3 rLEV065568
K12UH7K ~C2012 01 28.23315 01 24 33.037+26 47 34.92 24.6 rLEV065568
K12UH7K ~C2012 08 18.50920 01 41 44.241+28 12 48.53 24.3 rLEV065568
K12UH7K ~C2012 08 18.54805 01 41 44.161+28 12 48.88 24.4 rLEV065568
K12UH7K ~C2012 08 28.50703 01 41 21.374+28 13 57.14 24.7 rLEV065568
K12UH7K ~C2012 09 12.40702 01 40 30.283+28 13 18.36 24.1 rLEV065568
K12UH7K ~C2012 09 14.44299 01 40 21.913+28 12 59.73 24.1 rLEV065568
K12UH7K ~C2012 10 19.38154 01 37 25.634+27 59 52.70 24.1 rLEV065568
K12UH7K ~C2012 10 19.42436 01 37 25.395+27 59 51.26 24.0 rLEV065568
K12UH7K*~C2012 10 20.37365 01 37 20.194+27 59 18.75 24.2 rLEV065568
K12UH7K ~C2012 10 20.41255 01 37 19.968+27 59 17.40 LEV065568
K12UH7K ~C2012 10 20.45104 01 37 19.759+27 59 16.16 24.0 rLEV065568
K12UH7K ~C2012 10 21.46079 01 37 14.224+27 58 41.09 24.6 rLEV065568
K12UH7K ~C2012 11 14.37175 01 35 09.717+27 42 42.95 24.4 rLEV065568
K12UH7K ~C2013 01 14.26447 01 33 07.625+27 01 21.27 24.3 rLEV065568
K12UH7K ~C2013 01 14.27309 01 33 07.637+27 01 21.01 24.5 rLEV065568
K12UH7K ~C2013 02 06.23610 01 34 09.581+26 53 12.28 24.8 rLEV065568
K12UH7K ~C2013 02 06.24917 01 34 09.634+26 53 12.06 24.2 rLEV065568
K12UH7K ~C2013 02 14.23326 01 34 44.798+26 51 51.62 LEV065568
Observer details:
568 Mauna Kea. Observers M. Alexandersen, J. Kavelaars, B. Gladman.
Measurers M. Alexandersen, J. Kavelaars, J.-M. Petit, S. Gwyn. 3.5-m
Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2012 UK177
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 356.28220 (2000.0) P Q
n 0.00110763 Peri. 162.64409 +0.55943262 -0.72685101
a 92.5139868 Node 251.51010 +0.70189023 +0.67108180
e 0.6182469 Incl. 24.83997 +0.44089144 -0.14607131
P 890 H 8.7 G 0.15 U 3
Residuals in seconds of arc
110901 568 0.2+ 0.1- 120818 568 0.1+ 0.1- 121021 568 0.1- 0.0
110901 568 0.2- 0.1- 120828 568 0.0 0.1+ 121114 568 0.0 0.0
110901 568 0.0 0.1+ 120912 568 0.1- 0.1+ 130114 568 0.1+ 0.0
110905 568 0.0 0.0 120914 568 0.1+ 0.0 130114 568 0.1+ 0.0
111124 568 0.0 0.0 121019 568 0.1- 0.1+ 130206 568 0.1+ 0.1-
111130 568 0.1- 0.0 121019 568 0.1- 0.1+ 130206 568 0.2+ 0.1-
111201 568 0.0 0.1- 121020 568 0.1- 0.0 130214 568 0.1+ 0.0
120128 568 0.1+ 0.0 121020 568 0.2- 0.0
120818 568 0.1+ 0.0 121020 568 0.1- 0.1+
Ephemeris:
2012 UK177 a,e,i = 92.51, 0.62, 25 q = 35.318
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2014 10 15 01 57 04.6 +28 11 19 35.2278 36.1557 158.2 0.6 24.3
...
2014 10 30 01 55 41.2 +28 03 09 35.1890 36.1485 164.8 0.4 24.3
...
2014 11 07 01 54 57.3 +27 58 05 35.1953 36.1447 163.1 0.5 24.3
...
2014 11 13 01 54 25.7 +27 54 02 35.2123 36.1418 159.6 0.5 24.3
2014 11 14 01 54 20.5 +27 53 20 35.2162 36.1413 158.9 0.6 24.3
2014 11 15 01 54 15.4 +27 52 38 35.2203 36.1408 158.2 0.6 24.3
...
2014 11 21 01 53 46.0 +27 48 23 35.2511 36.1380 153.5 0.7 24.3
...
2014 11 29 01 53 10.2 +27 42 34 35.3075 36.1341 146.5 0.9 24.4
...
2014 12 14 01 52 17.0 +27 31 40 35.4564 36.1270 132.4 1.2 24.4
This 16:3 Neptune mean-motion resonant object was detected in a
characterised survey. Characterisation data and other information will be
available from the discoverers after acceptance of a journal paper detailing
the survey. Dynamical classifications are based on a 10 Myr integration of
the nominal orbit as well as the two extremal semi-major axis orbits compatible
with the astrometry.
Gareth V. Williams (C) Copyright 2014 MPC M.P.E.C. 2014-V65
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