MPEC 2023-M111 : 2023 MK3
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M.P.E.C. 2023-M111 Issued 2023 June 23, 11:41 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 MK3 Observations: K23M03K*1C2023 06 21.20443914 24 47.898+17 44 02.00 20.77GVEM111G96 K23M03K 1C2023 06 21.20965114 24 52.495+17 45 35.28 20.84GVEM111G96 K23M03K 1C2023 06 21.21486614 24 57.089+17 47 07.48 21.59GVEM111G96 K23M03K KC2023 06 21.27621414 25 51.060+18 05 00.49 21.31GVEM111I52 K23M03K KC2023 06 21.28118314 25 55.470+18 06 27.11 20.74GVEM111I52 K23M03K KC2023 06 21.28614514 25 59.898+18 07 53.54 21.14GVEM111I52 K23M03K KC2023 06 21.29110814 26 04.319+18 09 19.73 21.15GVEM111I52 K23M03K KC2023 06 21.33666114 26 45.467+18 22 29.24 20.87GVEM111I52 K23M03K KC2023 06 21.33972014 26 48.289+18 23 21.95 21.00GVEM111I52 K23M03K KC2023 06 21.34276714 26 51.090+18 24 14.72 20.88GVEM111I52 K23M03K KC2023 06 21.34581214 26 53.844+18 25 07.39 21.24GVEM111I52 K23M03K KC2023 06 22.18320414 40 23.210+22 24 05.40 VEM111I52 K23M03K KC2023 06 22.18562314 40 25.380+22 24 45.40 21.20GVEM111I52 K23M03K KC2023 06 22.18804214 40 27.490+22 25 25.10 20.86GVEM111I52 K23M03K KC2023 06 23.17517014 56 21.113+26 45 47.81 20.31GVEM111I52 K23M03K KC2023 06 23.18083214 56 26.153+26 47 13.70 21.00GVEM111I52 K23M03K KC2023 06 23.18641014 56 31.146+26 48 37.30 21.54GVEM111I52 Observer details: G96 Mt. Lemmon Survey. Observer J. B. Fazekas. 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. 1.5-m reflector + 10K CCD. I52 Steward Observatory, Mt. Lemmon Station. Observer G. J. Leonard. 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. Orbital elements: 2023 MK3 Earth MOID = 0.0198 AU Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres M 296.88937 (2000.0) P Q n 0.53937633 Peri. 6.26463 -0.02962716 +0.97523271 a 1.4946567 Node 262.19116 -0.92641485 -0.10913239 e 0.3080059 Incl. 12.78185 -0.37533685 +0.19238317 P 1.83 H 25.76 G 0.15 U 9 Residuals in seconds of arc 230621 G96 0.6- 1.0- 230621 I52 0.4- 0.5- 230622 I52 0.3+ 0.2+ 230621 G96 0.1+ 0.4+ 230621 I52 0.3- 0.4- 230622 I52 0.2- 0.0 230621 G96 0.7+ 0.8+ 230621 I52 0.1+ 0.5- 230623 I52 0.1- 0.3- 230621 I52 0.1- 0.5- 230621 I52 0.3+ 0.4- 230623 I52 0.1- 0.3+ 230621 I52 0.2- 0.5- 230621 I52 0.2- 0.3- 230623 I52 0.2+ 0.1- 230621 I52 0.2- 0.4- 230622 I52 0.2- 0.1+ Ephemeris: 2023 MK3 a,e,i = 1.49, 0.31, 13 q = 1.0343 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2023 05 24 10 47 50.8 -46 41 26 0.1286 1.0689 112.8 60.9 23.6 ... 2023 06 08 11 51 46.3 -32 40 27 0.06853 1.0426 112.1 64.4 22.3 ... 2023 06 16 13 10 00.8 -08 19 37 0.04542 1.0358 115.0 62.7 21.4 ... 2023 06 22 14 37 27.8 +21 33 35 0.04365 1.0343 113.2 64.5 21.3 2023 06 23 14 53 30.8 +26 01 33 0.04508 1.0343 112.4 65.3 21.4 2023 06 24 15 09 37.4 +30 03 41 0.04692 1.0344 111.4 66.2 21.5 ... 2023 06 30 16 39 29.1 +45 13 13 0.06418 1.0370 106.8 69.8 22.3 ... 2023 07 08 18 02 50.1 +51 14 02 0.09478 1.0451 104.9 70.1 23.2 ... 2023 07 23 19 17 20.5 +51 17 42 0.1560 1.0737 107.6 64.4 24.2 M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-M111


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