MPEC 2016-C100: 2016 CJ32
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M.P.E.C. 2016-C100 Issued 2016 Feb. 8, 17:09 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 2016 CJ32 Observations: K16C32J* C2016 02 07.16807 08 38 41.49 +06 31 00.7 20.1 VqEC100I52 K16C32J C2016 02 07.17091 08 38 41.88 +06 31 21.6 20.0 VqEC100I52 K16C32J C2016 02 07.17324 08 38 42.14 +06 31 39.8 21.4 VqEC100I52 K16C32J C2016 02 07.17607 08 38 42.46 +06 32 01.5 21.1 VqEC100I52 K16C32J C2016 02 07.20091 08 38 45.66 +06 35 14.0 20.6 VqEC100I52 K16C32J C2016 02 07.20172 08 38 45.75 +06 35 20.4 20.1 VqEC100I52 K16C32J IC2016 02 07.23543208 38 49.71 +06 39 39.3 19.9 VtEC100H01 K16C32J C2016 02 07.24217008 38 50.54 +06 40 31.2 20.2 VtEC100H01 K16C32J C2016 02 07.24803608 38 51.26 +06 41 16.5 20.3 VtEC100H01 K16C32J C2016 02 07.25633308 38 52.29 +06 42 20.5 20.1 VtEC100H01 K16C32J C2016 02 07.36024 08 39 05.29 +06 55 40.7 20.3 VqEC100I52 K16C32J C2016 02 07.36590 08 39 06.02 +06 56 24.4 20.1 VqEC100I52 K16C32J C2016 02 07.36671 08 39 06.12 +06 56 30.4 20.1 VqEC100I52 K16C32J C2016 02 07.36752 08 39 06.21 +06 56 36.2 20.2 VqEC100I52 K16C32J KC2016 02 07.54275 08 39 32.68 +07 20 18.0 20.8 RtEC100474 K16C32J KC2016 02 07.54515 08 39 32.96 +07 20 36.2 19.6 RtEC100474 K16C32J KC2016 02 07.54795 08 39 33.35 +07 20 57.8 19.7 RtEC100474 K16C32J KC2016 02 07.55034 08 39 33.64 +07 21 15.1 19.5 RtEC100474 K16C32J C2016 02 08.14612 08 41 03.69 +08 35 24.5 20.8 VqEC100I52 K16C32J C2016 02 08.14739 08 41 03.80 +08 35 33.9 20.0 VqEC100I52 K16C32J C2016 02 08.14867 08 41 03.97 +08 35 43.0 21.4 VqEC100I52 K16C32J C2016 02 08.14994 08 41 04.19 +08 35 52.2 qEC100I52 K16C32J KC2016 02 08.43364 08 41 43.79 +09 12 43.4 20.4 RtEC100474 K16C32J KC2016 02 08.43541 08 41 44.09 +09 12 56.4 20.7 RtEC100474 K16C32J KC2016 02 08.43719 08 41 44.27 +09 13 09.7 20.2 RtEC100474 K16C32J KC2016 02 08.43897 08 41 44.51 +09 13 22.4 19.9 RtEC100474 Observer details: 474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD. H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD. I52 Steward Observatory, Mt. Lemmon Station. Observer A. R. Gibbs. Measurers E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly. 1.0-m reflector + CCD. Orbital elements: 2016 CJ32 Earth MOID = 0.1321 AU Epoch 2016 Jan. 13.0 TT = JDT 2457400.5 MPC M 7.29130 (2000.0) P Q n 0.55601512 Peri. 317.73500 -0.17825270 -0.96883022 a 1.4646875 Node 141.58322 +0.96054330 -0.20925991 e 0.2686160 Incl. 16.07236 +0.21350067 +0.13258319 P 1.77 H 23.8 G 0.15 U 7 Residuals in seconds of arc 160207 I52 0.2+ 0.7+ 160207 H01 0.0 0.1+ 160208 I52 0.3+ 0.5+ 160207 I52 0.6+ 0.4- 160207 I52 0.1- 0.0 160208 I52 0.5- 0.3+ 160207 I52 0.0 0.2- 160207 I52 0.3+ 0.3+ 160208 I52 0.5- 0.3- 160207 I52 0.6- 0.4- 160207 I52 0.2+ 0.1+ 160208 I52 0.4+ 0.7- 160207 I52 0.1+ 0.1- 160207 I52 0.1+ 0.3- 160208 474 0.5- 0.4+ 160207 I52 0.0 0.1+ 160207 474 0.0 0.3+ 160208 474 0.6+ 0.1+ 160207 H01 0.1- 0.0 160207 474 0.4- 0.1+ 160208 474 0.1- 0.1+ 160207 H01 0.1- 0.0 160207 474 0.2+ 0.3+ 160208 474 0.2+ 0.6- 160207 H01 0.2- 0.0 160207 474 0.0 0.6- Ephemeris: 2016 CJ32 a,e,i = 1.46, 0.27, 16 q = 1.0712 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2016 01 09 07 29 19.3 -42 25 44 0.1826 1.0741 115.3 55.9 22.3 ... 2016 01 24 08 03 58.0 -23 31 19 0.1405 1.0910 136.8 38.1 21.3 ... 2016 02 01 08 23 34.9 -07 08 33 0.1321 1.1057 154.3 22.8 20.7 ... 2016 02 07 08 38 14.4 +06 09 45 0.1364 1.1191 166.2 12.2 20.4 2016 02 08 08 40 39.6 +08 17 22 0.1381 1.1215 167.4 11.1 20.4 2016 02 09 08 43 04.2 +10 21 56 0.1400 1.1239 168.2 10.3 20.4 ... 2016 02 15 08 57 19.6 +21 24 34 0.1570 1.1397 164.7 13.2 20.8 ... 2016 02 23 09 15 34.9 +31 50 26 0.1909 1.1632 153.5 22.3 21.6 ... 2016 03 09 09 46 37.0 +41 03 36 0.2769 1.2131 138.1 33.2 22.8 A. U. Tomatic (C) Copyright 2016 MPC M.P.E.C. 2016-C100


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