MPEC 2018-X64 : 2014 UW224
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M.P.E.C. 2018-X64 Issued 2018 Dec. 10, 01:55 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 UW224 Additional Observations: K14UM4W C2013 01 17.47539 07 44 04.386+19 24 53.64 22.2 GVEX064F51 K14UM4W C2013 01 17.49066 07 44 04.249+19 24 53.99 21.4 GVEX064F51 K14UM4W C2013 02 10.40745 07 41 47.108+19 30 34.80 22.2 GVEX064F51 K14UM4W C2013 02 10.42279 07 41 47.031+19 30 34.96 22.3 GVEX064F51 K14UM4W C2013 02 10.43827 07 41 46.959+19 30 35.23 22.3 GVEX064F51 K14UM4W C2013 02 10.45370 07 41 46.870+19 30 35.38 21.9 GVEX064F51 K14UM4W KC2013 03 04.36824 07 40 12.048+19 34 54.78 21.6 GVEX064F51 K14UM4W C2013 12 31.53541 07 54 37.143+18 52 16.04 22.5 GVEX064F51 K14UM4W C2013 12 31.55132 07 54 37.050+18 52 16.31 22.1 GVEX064F51 K14UM4W C2013 12 31.56585 07 54 36.966+18 52 16.48 22.0 GVEX064F51 K14UM4W C2013 12 31.58044 07 54 36.878+18 52 16.41 21.9 GVEX064F51 K14UM4W C2014 01 26.33642 07 52 04.123+18 58 45.31 21.6 GVEX064F51 K14UM4W C2014 01 26.34832 07 52 04.055+18 58 45.50 22.1 GVEX064F51 K14UM4W C2016 01 03.40969 08 11 35.274+17 52 07.35 22.1 GVEX064F51 K14UM4W C2016 01 03.41034 08 11 35.260+17 52 07.28 22.1 GVEX064F51 K14UM4W C2016 01 03.42134 08 11 35.207+17 52 07.50 22.2 GVEX064F51 K14UM4W C2016 01 03.42198 08 11 35.215+17 52 07.39 21.7 GVEX064F51 K14UM4W C2016 01 03.43296 08 11 35.130+17 52 07.91 22.4 GVEX064F51 K14UM4W C2016 01 03.43361 08 11 35.131+17 52 07.58 21.5 GVEX064F51 K14UM4W C2016 01 03.44462 08 11 35.069+17 52 07.93 22.1 GVEX064F51 K14UM4W C2016 01 03.44527 08 11 35.083+17 52 07.76 21.4 GVEX064F51 K14UM4W C2016 01 07.38642 08 11 13.050+17 53 09.88 22.4 GVEX064F51 K14UM4W C2016 01 07.39889 08 11 12.965+17 53 09.98 21.9 GVEX064F51 K14UM4W C2016 01 07.41132 08 11 12.906+17 53 10.25 22.4 GVEX064F51 K14UM4W C2016 01 07.42382 08 11 12.830+17 53 10.36 22.1 GVEX064F51 K14UM4W KC2016 01 29.50892 08 09 03.983+17 59 30.98 22.3 GVEX064F51 K14UM4W C2016 02 11.27927 08 07 52.230+18 03 15.09 22.0 GVEX064F51 K14UM4W C2016 02 11.29093 08 07 52.172+18 03 15.27 22.2 GVEX064F51 K14UM4W C2016 02 11.30284 08 07 52.094+18 03 15.44 21.7 GVEX064F51 K14UM4W C2016 02 11.31448 08 07 52.034+18 03 15.51 21.9 GVEX064F51 K14UM4W KC2016 05 02.28800 08 05 33.141+18 13 23.79 22.3 GVEX064F51 K14UM4W KC2016 11 08.58608 08 22 52.007+17 13 41.99 22.3 GVEX064F51 K14UM4W C2017 01 28.48520 08 17 29.004+17 27 55.01 22.1 GVEX064F51 K14UM4W C2017 01 28.49809 08 17 28.924+17 27 55.27 21.9 GVEX064F51 K14UM4W C2017 01 28.52397 08 17 28.773+17 27 55.80 22.2 GVEX064F51 K14UM4W C2017 02 18.23455 08 15 35.510+17 34 14.78 22.1 GVEX064F51 K14UM4W C2017 02 18.24700 08 15 35.463+17 34 14.93 22.0 GVEX064F51 K14UM4W C2017 02 18.25943 08 15 35.400+17 34 15.18 22.1 GVEX064F51 K14UM4W C2017 02 18.27182 08 15 35.326+17 34 15.52 22.0 GVEX064F51 K14UM4W KC2017 11 20.53382 08 30 42.525+16 40 58.92 20.8 GVEX064F51 K14UM4W KC2017 12 12.49245 08 29 44.742+16 42 57.25 22.0 GVEX064F51 K14UM4W C2017 12 23.58279 08 28 58.430+16 45 05.69 22.2 GVEX064F51 K14UM4W C2017 12 23.59469 08 28 58.368+16 45 05.92 22.4 GVEX064F51 K14UM4W C2017 12 23.60664 08 28 58.313+16 45 05.96 22.6 GVEX064F51 K14UM4W C2017 12 23.61856 08 28 58.263+16 45 06.21 22.5 GVEX064F51 K14UM4W C2018 01 16.35110 08 26 53.786+16 51 34.29 22.2 GVEX064F51 K14UM4W C2018 01 16.36272 08 26 53.719+16 51 34.54 22.1 GVEX064F51 K14UM4W C2018 01 16.37435 08 26 53.653+16 51 34.70 22.0 GVEX064F51 K14UM4W C2018 01 16.38601 08 26 53.582+16 51 34.88 22.0 GVEX064F51 Observer details: F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, B. Gibson, T. Goggia, T. Lowe, E. Magnier, N. Primak, A. Schultz, J. Thiel, S. Watters, M. Willman. Measurers S. Chastel, M. Huber, R. Jedicke, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD. Orbital elements: 2014 UW224 Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC M 17.12026 (2000.0) P Q n 0.00240553 Peri. 188.34219 +0.07501324 -0.99591055 a 55.1647900 Node 257.36667 +0.91784921 +0.08869387 e 0.4006438 Incl. 2.95777 +0.38977666 -0.01719220 P 410 H 6.8 G 0.15 U 1 Residuals in seconds of arc 130117 F51 0.1- 0.1- 150116 F51 0.2- 0.2+ 160107 F51 0.0 0.1- 130117 F51 0.7- 0.0 150116 F51 0.1- 0.1+ 160129 F51 0.1+ 0.1+ 130210 F51 0.0 0.0 150217 F51 0.2- 0.1+ 160211 F51 0.0 0.1+ 130210 F51 0.0 0.1- 150217 F51 0.0 0.0 160211 F51 0.1+ 0.0 130210 F51 0.2+ 0.0 150217 F51 0.2- 0.0 160211 F51 0.1- 0.0 130210 F51 0.1+ 0.1- 150217 F51 0.0 0.2+ 160211 F51 0.0 0.1- 130304 F51 0.7+ 0.7+ 150316 F51 0.1- 0.0 160502 F51 0.1- 0.1- 131231 F51 0.0 0.1+ 150316 F51 0.1- 0.2+ 161108 F51 0.1- 0.1+ 131231 F51 0.0 0.1+ 150316 F51 0.1- 0.0 170128 F51 0.0 0.0 131231 F51 0.0 0.1+ 150316 F51 0.0 0.1+ 170128 F51 0.1- 0.0 131231 F51 0.0 0.2- 150317 F51 0.1+ 0.0 170128 F51 0.0 0.1+ 140126 F51 0.1- 0.1- 150317 F51 0.0 0.0 170218 F51 0.0 0.0 140126 F51 0.1- 0.1- 150317 F51 0.1- 0.1+ 170218 F51 0.2+ 0.1- 141028 F51 0.0 0.3- 150317 F51 0.1- 0.1+ 170218 F51 0.2+ 0.1- 141028 F51 0.0 0.1+ 160103 F51 0.0 0.0 170218 F51 0.1+ 0.1+ 141028 F51 0.3- 0.1+ 160103 F51 0.2- 0.1- 171120 F51 0.1- 0.1+ 141221 F51 0.0 0.2- 160103 F51 0.1- 0.0 171212 F51 0.1- 0.1+ 141221 F51 0.3+ 0.2- 160103 F51 0.1+ 0.1- 171223 F51 0.0 0.0 141221 F51 0.1+ 0.0 160103 F51 0.2- 0.2+ 171223 F51 0.1- 0.0 141221 F51 0.4+ 0.3- 160103 F51 0.2- 0.1- 171223 F51 0.0 0.1- 141221 F51 0.1+ 0.0 160103 F51 0.2- 0.1+ 171223 F51 0.0 0.0 141221 F51 0.2+ 0.1- 160103 F51 0.1+ 0.1- 180116 F51 0.1+ 0.0 141221 F51 0.1- 0.0 160107 F51 0.1+ 0.0 180116 F51 0.1+ 0.0 141221 F51 0.6+ 0.2- 160107 F51 0.1- 0.1- 180116 F51 0.1+ 0.0 150116 F51 0.0 0.1- 160107 F51 0.1+ 0.0 180116 F51 0.0 0.1- Ephemeris: 2014 UW224 a,e,i = 55.16, 0.40, 3 q = 33.063 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2018 11 10 08 38 41.6 +16 08 13 35.3344 35.5098 99.4 1.6 22.5 ... 2018 11 25 08 38 28.6 +16 07 53 35.0979 35.5197 114.6 1.4 22.5 ... 2018 12 03 08 38 11.5 +16 08 23 34.9823 35.5250 122.7 1.3 22.5 ... 2018 12 09 08 37 54.3 +16 09 04 34.9024 35.5289 128.9 1.2 22.4 2018 12 10 08 37 51.1 +16 09 12 34.8897 35.5296 129.9 1.2 22.4 2018 12 11 08 37 47.8 +16 09 20 34.8772 35.5303 130.9 1.2 22.4 ... 2018 12 17 08 37 26.1 +16 10 20 34.8068 35.5342 137.1 1.1 22.4 ... 2018 12 25 08 36 52.5 +16 11 59 34.7258 35.5395 145.4 0.9 22.4 ... 2019 01 09 08 35 38.1 +16 15 58 34.6187 35.5494 160.9 0.5 22.4 A. U. Tomatic (C) Copyright 2018 MPC M.P.E.C. 2018-X64


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