MPEC 2017-U119: 2013 UB17
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M.P.E.C. 2017-U119 Issued 2017 Oct. 20, 00:32 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
2013 UB17
Observations:
K13U17B @C2013 08 11.50755 00 57 47.561+05 29 18.25 23.7 rqEU119568
K13U17B @C2013 08 30.42396 00 56 57.483+05 26 03.70 24.7 rqEU119568
K13U17B @C2013 08 31.42817 00 56 54.261+05 25 50.21 23.8 rqEU119568
K13U17B @C2013 08 31.47118 00 56 54.118+05 25 49.71 23.9 rqEU119568
K13U17B @C2013 10 06.38359 00 54 36.059+05 15 25.47 23.5 rqEU119568
K13U17B @C2013 10 06.44798 00 54 35.785+05 15 24.34 23.8 rqEU119568
K13U17B @C2013 10 06.45762 00 54 35.745+05 15 24.02 23.4 rqEU119568
K13U17B @C2013 10 06.46264 00 54 35.731+05 15 23.93 23.7 rqEU119568
K13U17B @C2013 10 09.51275 00 54 22.943+05 14 25.00 23.4 rqEU119568
K13U17B*@C2013 10 31.23096 00 52 55.127+05 07 48.28 24.0 rqEU119568
K13U17B @C2013 10 31.27407 00 52 54.964+05 07 47.51 23.7 rqEU119568
K13U17B @C2013 10 31.31685 00 52 54.799+05 07 46.80 23.6 rqEU119568
K13U17B @C2013 11 01.25731 00 52 51.247+05 07 31.11 23.9 rqEU119568
K13U17B @C2013 11 01.37789 00 52 50.777+05 07 29.32 24.3 rqEU119568
K13U17B @C2013 11 05.38291 00 52 36.038+05 06 25.52 23.4 rqEU119568
K13U17B @C2013 11 29.22005 00 51 24.224+05 01 48.49 23.7 rqEU119568
K13U17B @C2013 12 04.24712 00 51 13.411+05 01 17.55 23.4 rqEU119568
K13U17B @C2013 12 04.29457 00 51 13.318+05 01 17.36 23.6 rqEU119568
K13U17B @C2013 12 06.21068 00 51 09.669+05 01 08.37 23.8 rqEU119568
K13U17B @C2014 07 24.58857 01 00 52.984+06 27 59.61 24.3 rqEU119568
K13U17B @C2014 08 22.54836 01 00 02.106+06 26 00.81 23.5 rqEU119568
K13U17B @C2014 08 28.40993 00 59 45.346+06 24 56.84 24.1 rqEU119568
K13U17B @C2014 10 23.37180 00 56 08.577+06 08 52.39 23.4 rqEU119568
K13U17B @C2014 10 27.41049 00 55 52.479+06 07 39.38 23.3 rqEU119568
K13U17B @C2014 11 19.20228 00 54 32.387+06 01 51.95 23.2 rqEU119568
K13U17B @C2014 11 19.26959 00 54 32.183+06 01 51.23 24.1 rqEU119568
K13U17B @C2014 11 25.21887 00 54 15.452+06 00 45.93 23.9 rqEU119568
K13U17B @C2015 01 17.27427 00 53 38.128+06 02 33.90 24.0 rqEU119568
K13U17B @C2017 07 24.57704 01 08 45.341+09 18 05.66 24.0 wqEU119568
K13U17B @C2017 08 25.54221 01 07 50.310+09 17 13.02 23.7 wqEU119568
K13U17B @C2017 08 30.48332 01 07 36.034+09 16 27.81 23.8 wqEU119568
K13U17B @C2017 08 30.53584 01 07 35.878+09 16 27.35 24.3 wqEU119568
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, M. Schwamb. 3.6-m Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2013 UB17
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 31.13569 (2000.0) P Q
n 0.00200672 Peri. 308.94537 +0.77924867 +0.60988651
a 62.2507895 Node 15.38692 -0.25620922 +0.52007846
e 0.2851419 Incl. 32.93417 -0.57195135 +0.59796057
P 491 H 7.0 G 0.15 U 2
Residuals in seconds of arc
130811 568 0.1- 0.1+ 131031 568 0.0 0.1+ 141023 568 0.0 0.0
130830 568 0.1+ 0.2- 131101 568 0.0 0.1- 141027 568 0.0 0.0
130831 568 0.0 0.0 131101 568 0.2- 0.1+ 141119 568 0.0 0.1-
130831 568 0.0 0.1+ 131105 568 0.0 0.0 141119 568 0.0 0.0
131006 568 0.0 0.0 131129 568 0.1+ 0.0 141125 568 0.0 0.1-
131006 568 0.0 0.1+ 131204 568 0.0 0.0 150117 568 0.1- 0.1+
131006 568 0.0 0.1- 131204 568 0.1+ 0.1+ 170724 568 0.0 0.0
131006 568 0.1+ 0.0 131206 568 0.0 0.1- 170825 568 0.0 0.0
131009 568 0.1- 0.2- 140724 568 0.0 0.0 170830 568 0.0 0.0
131031 568 0.0 0.1+ 140822 568 0.1+ 0.0 170830 568 0.1+ 0.1+
131031 568 0.0 0.1+ 140828 568 0.1+ 0.1-
Ephemeris:
2013 UB17 a,e,i = 62.25, 0.29, 33 q = 44.500
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 09 20 01 06 24.6 +09 11 57 48.1526 49.0858 158.1 0.4 24.0
...
2017 10 05 01 05 24.1 +09 07 36 48.1013 49.0938 172.9 0.1 23.9
...
2017 10 13 01 04 50.7 +09 05 06 48.1010 49.0980 177.7 0.0 23.9
...
2017 10 19 01 04 25.8 +09 03 12 48.1135 49.1012 172.5 0.2 23.9
2017 10 20 01 04 21.7 +09 02 53 48.1166 49.1017 171.5 0.2 23.9
2017 10 21 01 04 17.6 +09 02 34 48.1200 49.1022 170.5 0.2 23.9
...
2017 10 27 01 03 53.3 +09 00 41 48.1469 49.1054 164.5 0.3 23.9
...
2017 11 04 01 03 22.3 +08 58 16 48.1990 49.1097 156.4 0.5 24.0
...
2017 11 19 01 02 30.6 +08 54 15 48.3438 49.1176 141.2 0.7 24.0
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-U119
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