MPEC 2019-G105: 2019 GY3
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M.P.E.C. 2019-G105 Issued 2019 Apr. 8, 23:42 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 GY3 Observations: K19G03Y* C2019 04 05.34679 11 55 43.242-19 45 11.64 22.0 wUEG105F51 K19G03Y C2019 04 05.35780 11 55 41.677-19 45 15.39 22.2 wUEG105F51 K19G03Y C2019 04 05.36880 11 55 40.121-19 45 18.96 22.1 wUEG105F51 K19G03Y |C2019 04 07.09709 11 51 47.59 -19 53 45.1 21.6 VuEG105807 K19G03Y |C2019 04 07.10612 11 51 46.24 -19 53 48.5 21.7 VuEG105807 K19G03Y |C2019 04 07.11514 11 51 44.90 -19 53 51.9 21.6 VuEG105807 K19G03Y C2019 04 07.34220011 51 13.414-19 55 20.79 21.8 GVEG105F51 K19G03Y C2019 04 07.35253111 51 11.850-19 55 24.07 22.2 GVEG105F51 K19G03Y C2019 04 07.36286611 51 10.302-19 55 27.03 21.9 GVEG105F51 K19G03Y C2019 04 07.37324811 51 08.717-19 55 30.07 22.1 GVEG105F51 Observer details: 807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes. 0.61-m f/6.5 astrograph + CCD. F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M. Willman, K. Chambers, E. Magnier. 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 GY3 Earth MOID = 0.0554 AU Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC M 343.66165 (2000.0) P Q n 0.31250433 Peri. 2.20260 +0.09249782 +0.99253908 a 2.1506283 Node 273.11172 -0.91476062 +0.05319722 e 0.5855194 Incl. 4.56298 -0.39326473 +0.10970977 P 3.15 H 23.2 G 0.15 U 8 Residuals in seconds of arc 190405 F51 0.0 0.0 190407 807 0.0 0.0 190407 F51 0.2+ 0.0 190405 F51 0.0 0.0 190407 807 0.1+ 0.6- 190407 F51 0.0 0.1+ 190405 F51 0.0 0.0 190407 F51 0.1- 0.0 190407 807 0.0 0.7+ 190407 F51 0.1- 0.1- Ephemeris: 2019 GY3 a,e,i = 2.15, 0.59, 5 q = 0.8914 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2019 03 09 12 30 15.5 -16 13 33 0.5913 1.5400 152.0 17.6 23.9 ... 2019 03 24 12 17 07.9 -18 22 47 0.4303 1.4133 162.7 12.1 22.9 ... 2019 04 01 12 04 29.0 -19 19 31 0.3586 1.3456 162.7 12.8 22.4 ... 2019 04 07 11 52 00.6 -19 53 22 0.3109 1.2952 158.5 16.4 22.1 2019 04 08 11 49 40.1 -19 58 10 0.3035 1.2868 157.6 17.3 22.1 2019 04 09 11 47 15.0 -20 02 41 0.2961 1.2785 156.5 18.2 22.0 ... 2019 04 15 11 31 03.3 -20 24 08 0.2548 1.2289 149.2 24.7 21.8 ... 2019 04 23 11 04 15.0 -20 35 46 0.2059 1.1645 137.1 36.0 21.6 ... 2019 05 08 09 45 25.9 -19 26 04 0.1288 1.0529 106.5 66.8 21.2 A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-G105


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