MPEC 2023-R230 : 2023 RG10
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M.P.E.C. 2023-R230 Issued 2023 September 15, 14:40 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 RG10 Observations: K23R10G* C2023 09 11.41431023 13 27.955-29 39 31.90 22.11wXER230F51 K23R10G C2023 09 11.43444323 13 29.112-29 39 16.99 21.78wXER230F51 K23R10G C2023 09 11.44453623 13 29.684-29 39 09.04 22.11wXER230F51 K23R10G 3C2023 09 12.43137023 15 06.796-29 26 04.59 21.36GVER230T14 K23R10G 3C2023 09 12.43234623 15 06.854-29 26 03.79 21.35GVER230T14 K23R10G 3C2023 09 12.43332523 15 06.910-29 26 02.92 21.23GVER230T14 K23R10G KC2023 09 15.26434 23 19 58.21 -28 40 54.2 VER230691 K23R10G KC2023 09 15.27593 23 19 59.01 -28 40 42.3 21.7 RVER230691 K23R10G KC2023 09 15.28752 23 19 59.85 -28 40 30.4 21.9 RVER230691 K23R10G KC2023 09 15.29348523 20 00.208-28 40 24.92 21.35GVER230I52 K23R10G KC2023 09 15.29890023 20 00.596-28 40 19.49 21.36GVER230I52 K23R10G KC2023 09 15.30431823 20 00.928-28 40 13.12 21.30GVER230I52 K23R10G KC2023 09 15.30973623 20 01.363-28 40 06.71 21.76GVER230I52 K23R10G 3C2023 09 15.53119323 20 21.096-28 35 42.38 21.30GVER230T14 K23R10G 3C2023 09 15.53217023 20 21.169-28 35 41.11 21.29GVER230T14 K23R10G 3C2023 09 15.53314723 20 21.242-28 35 39.88 21.24GVER230T14 Observer details: 691 Steward Observatory, Kitt Peak-Spacewatch. Observer T. H. Bressi. 0.9-m f/3 reflector + CCD. F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Bulger, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, Y. Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk. 1.8-m Ritchey- Chretien + CCD. I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls. Measurers E. J. Christensen, 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, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchos. 1.0-m prime focus + CCD. T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, L. Wells, T. Burdullis, H. Januszewski, H. Flewelling. Measurers R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD. Orbital elements: 2023 RG10 Earth MOID = 0.0785 AU Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres M 343.81326 (2000.0) P Q n 0.59592789 Peri. 337.01141 +0.96607083 -0.25675099 a 1.3985358 Node 37.90089 +0.24349015 +0.86917434 e 0.2308346 Incl. 2.61595 +0.08613769 +0.42262855 P 1.65 H 25.48 G 0.15 U 8 Residuals in seconds of arc 230911 F51 0.1+ 0.1- 230915 691 0.9- 1.2+ 230915 I52 0.5+ 0.5+ 230911 F51 0.1+ 0.1- 230915 691 0.9- 1.0+ 230915 T14 0.0 0.0 230911 F51 0.1- 0.1+ 230915 691 0.4- 0.6+ 230915 T14 0.0 0.0 230912 T14 0.0 0.0 230915 I52 0.0 0.1+ 230915 T14 0.0 0.0 230912 T14 0.0 0.0 230915 I52 0.2+ 0.4- 230912 T14 0.0 0.0 230915 I52 0.3- 0.0 Ephemeris: 2023 RG10 a,e,i = 1.40, 0.23, 3 q = 1.0757 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2023 08 16 22 39 42.6 -29 26 56 0.1532 1.1573 159.2 18.1 22.7 ... 2023 08 31 22 57 02.3 -30 43 32 0.1193 1.1209 157.6 20.1 22.1 ... 2023 09 08 23 08 08.4 -30 13 29 0.1060 1.1052 155.7 22.0 21.9 ... 2023 09 14 23 17 45.2 -29 01 20 0.09792 1.0955 154.6 23.2 21.7 2023 09 15 23 19 29.0 -28 44 22 0.09673 1.0940 154.5 23.3 21.7 2023 09 16 23 21 15.3 -28 25 53 0.09558 1.0926 154.4 23.5 21.7 ... 2023 09 22 23 32 45.5 -26 01 09 0.08967 1.0853 154.1 23.8 21.5 ... 2023 09 30 23 50 21.4 -21 15 01 0.08439 1.0787 155.0 23.1 21.4 ... 2023 10 15 00 26 57.0 -08 32 35 0.08408 1.0763 159.0 19.4 21.2 M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-R230


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