MPEC 2023-J182 : 2023 JB3
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M.P.E.C. 2023-J182 Issued 2023 May 15, 21:06 UT The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. 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 2023 JB3 Observations: K23J03B* C2023 05 13.48131817 14 41.978+06 55 52.97 21.32wXEJ182F52 K23J03B C2023 05 13.49156317 14 40.697+06 56 11.78 21.36wXEJ182F52 K23J03B C2023 05 13.50185317 14 39.398+06 56 30.79 21.17wXEJ182F52 K23J03B C2023 05 13.51770117 14 37.417+06 56 59.86 21.28wXEJ182F52 K23J03B C2023 05 13.57996517 14 29.648+06 58 53.36 21.18GVEJ182F52 K23J03B C2023 05 13.58080917 14 29.543+06 58 55.04 21.23GVEJ182F52 K23J03B C2023 05 15.37721717 11 18.751+07 56 05.21 20.95GVEJ182V00 K23J03B C2023 05 15.38226717 11 18.006+07 56 15.40 21.41GVEJ182V00 K23J03B C2023 05 15.38723817 11 17.286+07 56 25.26 21.04GVEJ182V00 K23J03B C2023 05 15.39220017 11 16.555+07 56 35.05 20.94GVEJ182V00 K23J03B 3C2023 05 15.48646117 11 06.144+07 59 59.86 20.98GVEJ182T14 K23J03B 3C2023 05 15.48743917 11 05.992+08 00 01.89 20.72GVEJ182T14 K23J03B 3C2023 05 15.48841717 11 05.844+08 00 03.85 20.86GVEJ182T14 Observer details: F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I. Smith, K. Chambers, T. Dukes. Measurers K. Chambers, S. Chastel, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD. T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, C. Cunningham, N. Manset. Measurers R. Weryk, R. Wainscoat. 3.6-m Canada- France-Hawaii Telescope + CCD. V00 Kitt Peak-Bok. Observer H. Groeller. Measurers M. J. Brucker, E. J. Christensen, C. E. Woodward, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. S. McMillan, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchos. 2.25-m reflector + 4x4K mosaic CCD. Orbital elements: 2023 JB3 Earth MOID = 0.0189 AU Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell M 151.72652 (2000.0) P Q n 1.08141491 Peri. 289.72547 +0.94363882 -0.31707915 a 0.9400288 Node 88.85298 +0.32793265 +0.85689875 e 0.2521998 Incl. 5.44683 +0.04478783 +0.40643000 P 0.91 H 24.38 G 0.15 U 7 Residuals in seconds of arc 230513 F52 0.1+ 0.1+ 230513 F52 0.0 0.1+ 230515 T14 0.0 0.0 230513 F52 0.1+ 0.0 230515 V00 0.0 0.0 230515 T14 0.0 0.0 230513 F52 0.1- 0.1+ 230515 V00 0.1- 0.1+ 230515 T14 0.0 0.0 230513 F52 0.0 0.1+ 230515 V00 0.1+ 0.0 230513 F52 0.0 0.1- 230515 V00 0.0 0.1- Ephemeris: 2023 JB3 a,e,i = 0.94, 0.25, 5 q = 0.7030 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2023 04 15 17 17 11.8 -02 20 08 0.2557 1.1631 123.3 46.1 23.5 ... 2023 04 30 17 24 02.2 +01 35 06 0.1809 1.1387 133.3 40.1 22.5 ... 2023 05 08 17 21 02.9 +04 26 41 0.1438 1.1210 138.6 36.5 21.9 ... 2023 05 14 17 13 50.0 +07 12 10 0.1174 1.1055 142.2 34.1 21.4 2023 05 15 17 12 02.5 +07 44 08 0.1131 1.1028 142.6 33.8 21.3 2023 05 16 17 10 02.5 +08 17 39 0.1089 1.1000 143.1 33.5 21.2 ... 2023 05 22 16 52 23.3 +12 20 11 0.08481 1.0821 144.3 33.1 20.6 ... 2023 05 30 16 01 18.4 +20 46 14 0.05658 1.0558 137.2 40.7 19.9 ... 2023 06 14 10 18 59.3 +32 08 37 0.03978 0.9989 64.1 113.9 21.8 M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-J182


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