MPEC 2019-T39 : 2019 SA10
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M.P.E.C. 2019-T39 Issued 2019 October 2, 13:02 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 2019 SA10 Observations: K19S10A* C2019 09 27.48683 01 32 43.762+04 19 21.24 22.3 wUET039F51 K19S10A C2019 09 27.49806 01 32 43.977+04 19 30.16 22.6 wUET039F51 K19S10A C2019 09 27.50927 01 32 44.182+04 19 39.00 22.1 wUET039F51 K19S10A C2019 09 29.45948 01 33 34.730+04 46 11.27 22.1 wUET039F51 K19S10A C2019 09 29.47129 01 33 34.914+04 46 20.92 22.1 wUET039F51 K19S10A C2019 09 29.48315 01 33 35.088+04 46 30.91 22.0 wUET039F51 K19S10A C2019 09 29.49503 01 33 35.283+04 46 41.01 22.0 wUET039F51 K19S10A KC2019 10 01.43182 01 34 19.23 +05 13 58.0 21.4 RoET039291 K19S10A KC2019 10 01.44050 01 34 19.31 +05 14 04.9 21.9 RoET039291 K19S10A KC2019 10 01.44917 01 34 19.42 +05 14 12.5 22.2 RoET039291 K19S10A C2019 10 02.29897 01 34 38.28 +05 26 32.1 oET039711 K19S10A C2019 10 02.30354 01 34 38.35 +05 26 36.5 oET039711 K19S10A C2019 10 02.30849 01 34 38.41 +05 26 40.5 oET039711 Observer details: 291 LPL/Spacewatch II. Observer J. V. Scotti. 1.8-m f/2.7 reflector + CCD. 711 McDonald Observatory, Fort Davis. Observers J. G. Ries, J. W. Kuehne. Measurer J. G. Ries. 2.1-m reflector + CCD + focal reducer. F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M. Willman. Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau, J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD. Orbital elements: 2019 SA10 Earth MOID = 0.3089 AU Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres M 312.83489 (2000.0) P Q n 0.23653956 Peri. 19.45899 +0.70755293 -0.70561066 a 2.5894062 Node 25.55133 +0.63594491 +0.61204490 e 0.4984770 Incl. 5.12143 +0.30812811 +0.35709191 P 4.17 H 22.6 G 0.15 U 7 Residuals in seconds of arc 190927 F51 0.1- 0.1+ 190929 F51 0.1- 0.1- 191002 711 0.3- 0.3- 190927 F51 0.0 0.0 190929 F51 0.1+ 0.2+ 191002 711 0.1- 0.1+ 190927 F51 0.0 0.1- 191001 291 0.8+ 0.6+ 191002 711 0.1- 0.2- 190929 F51 0.0 0.0 191001 291 0.1+ 0.0 190929 F51 0.0 0.2- 191001 291 0.2- 0.2+ Ephemeris: 2019 SA10 a,e,i = 2.59, 0.50, 5 q = 1.2986 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2019 09 02 01 13 16.9 -00 16 33 0.5666 1.4952 141.6 24.8 23.4 ... 2019 09 17 01 26 35.1 +02 11 58 0.4586 1.4267 152.0 19.3 22.7 ... 2019 09 25 01 31 31.5 +03 46 59 0.4129 1.3949 158.2 15.5 22.3 ... 2019 10 01 01 34 10.4 +05 07 56 0.3842 1.3735 163.0 12.3 21.9 2019 10 02 01 34 31.9 +05 22 20 0.3799 1.3701 163.8 11.7 21.9 2019 10 03 01 34 52.1 +05 37 00 0.3757 1.3669 164.7 11.2 21.8 ... 2019 10 09 01 36 29.1 +07 10 51 0.3537 1.3486 169.8 7.5 21.5 ... 2019 10 17 01 37 50.8 +09 31 04 0.3320 1.3284 176.9 2.4 21.1 ... 2019 11 01 01 40 18.0 +14 26 16 0.3152 1.3042 169.8 7.8 21.2 A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-T39


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