MPEC 2017-X50 : 2014 UJ229
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M.P.E.C. 2017-X50 Issued 2017 Dec. 7, 02:44 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F 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
2014 UJ229
Observations:
K14UM9J @C2014 07 26.54544 01 51 53.556+16 26 10.07 23.8 rqEX050568
K14UM9J @C2014 07 26.58866 01 51 53.579+16 26 10.33 23.9 rqEX050568
K14UM9J @C2014 08 24.48586 01 51 32.738+16 25 08.04 24.2 rqEX050568
K14UM9J @C2014 08 24.55581 01 51 32.587+16 25 07.29 23.7 rqEX050568
K14UM9J @C2014 08 30.46118 01 51 18.795+16 23 57.80 23.9 rqEX050568
K14UM9J @C2014 08 30.56777 01 51 18.517+16 23 56.35 24.0 rqEX050568
K14UM9J @C2014 09 18.48630 01 50 15.868+16 18 12.45 23.9 rqEX050568
K14UM9J @C2014 09 18.52903 01 50 15.687+16 18 11.46 23.8 rqEX050568
K14UM9J @C2014 09 23.52735 01 49 55.161+16 16 12.49 23.8 rqEX050568
K14UM9J*@C2014 10 22.31107 01 47 38.146+16 01 58.76 24.0 rqEX050568
K14UM9J @C2014 10 22.35609 01 47 37.915+16 01 57.27 23.9 rqEX050568
K14UM9J @C2014 10 22.40538 01 47 37.663+16 01 55.67 23.7 rqEX050568
K14UM9J @C2014 10 23.50164 01 47 32.138+16 01 18.97 23.5 rqEX050568
K14UM9J @C2014 10 25.51762 01 47 22.012+16 00 11.50 23.8 rqEX050568
K14UM9J @C2014 11 20.24902 01 45 20.373+15 45 39.03 23.9 rqEX050568
K14UM9J @C2014 11 20.38929 01 45 19.769+15 45 34.48 23.9 rqEX050568
K14UM9J @C2014 11 21.29042 01 45 15.986+15 45 04.94 23.7 rqEX050568
K14UM9J @C2014 11 21.44526 01 45 15.341+15 44 59.74 23.7 rqEX050568
K14UM9J @C2015 01 24.26131 01 43 37.720+15 23 01.42 23.8 rqEX050568
K14UM9J @C2015 01 24.32704 01 43 37.842+15 23 01.45 23.8 rqEX050568
K14UM9J @C2015 02 19.27277 01 44 52.529+15 24 28.80 23.9 rqEX050568
K14UM9J @C2015 10 12.48210 01 54 58.875+16 07 24.61 qEX050568
K14UM9J @C2015 12 31.32052 01 49 51.590+15 27 59.85 24.3 wqEX050568
K14UM9J @C2016 01 07.29206 01 49 46.614+15 26 08.07 24.1 wqEX050568
K14UM9J @C2017 08 25.56297 02 10 52.489+16 21 44.66 24.2 wqEX050568
K14UM9J @C2017 08 30.58559 02 10 42.505+16 20 46.53 24.1 wqEX050568
Observer details:
568 Mauna Kea. Observers M. T. Bannister, J. J. Kavelaars, B. J. Gladman,
J.-M. Petit, T. Burdullis. Measurers S. D. J. Gwyn, Y.-T. Chen,
M. Alexandersen. 3.6-m Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2014 UJ229
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 314.47720 (2000.0) P Q
n 0.00372608 Peri. 225.62720 +0.06638416 -0.96785632
a 41.2066744 Node 222.41725 +0.98681037 +0.09965798
e 0.0936117 Incl. 21.07796 +0.14764297 -0.23091649
P 265 H 8.0 G 0.15 U 3
Residuals in seconds of arc
140726 568 0.1+ 0.0 141022 568 0.1- 0.0 150124 568 0.0 0.1-
140726 568 0.0 0.0 141022 568 0.1- 0.0 150124 568 0.3+ 0.2+
140824 568 0.1+ 0.1+ 141022 568 0.1- 0.0 150219 568 0.1- 0.1-
140824 568 0.1+ 0.0 141023 568 0.1- 0.1- 151012 568 0.1- 0.1-
140830 568 0.0 0.0 141025 568 0.0 0.0 151231 568 0.1- 0.0
140830 568 0.1+ 0.1- 141120 568 0.1- 0.0 160107 568 0.1+ 0.1+
140918 568 0.1+ 0.0 141120 568 0.0 0.0 170825 568 0.1- 0.0
140918 568 0.0 0.0 141121 568 0.1- 0.1+ 170830 568 0.1+ 0.0
140923 568 0.0 0.0 141121 568 0.1+ 0.0
Ephemeris:
2014 UJ229 a,e,i = 41.21, 0.09, 21 q = 37.349
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 11 07 02 05 52.3 +15 51 20 37.7183 38.6941 169.8 0.3 23.9
...
2017 11 22 02 04 41.0 +15 43 15 37.7960 38.6910 154.7 0.6 23.9
...
2017 11 30 02 04 07.2 +15 39 11 37.8635 38.6894 146.5 0.8 24.0
...
2017 12 06 02 03 44.4 +15 36 18 37.9250 38.6882 140.3 0.9 24.0
2017 12 07 02 03 40.8 +15 35 50 37.9361 38.6880 139.3 1.0 24.0
2017 12 08 02 03 37.4 +15 35 23 37.9474 38.6878 138.2 1.0 24.0
...
2017 12 14 02 03 18.1 +15 32 45 38.0200 38.6866 132.1 1.1 24.0
...
2017 12 22 02 02 57.2 +15 29 37 38.1284 38.6850 123.9 1.2 24.0
...
2018 01 06 02 02 34.2 +15 25 03 38.3590 38.6820 108.5 1.4 24.0
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-X50
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