MPEC 2023-K181 : 2023 KG4
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M.P.E.C. 2023-K181 Issued 2023 May 29, 07:14 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 KG4 Observations: K23K04G* C2023 05 25.31723 15 53 50.00 +10 39 17.9 17.81RUEK181I41 K23K04G C2023 05 25.31758 15 53 51.39 +10 38 51.8 17.81RUEK181I41 K23K04G C2023 05 25.33741 15 55 12.38 +10 14 27.1 16.90RUEK181I41 K23K04G C2023 05 25.33776 15 55 13.76 +10 14 01.9 16.90RUEK181I41 K23K04G KB2023 05 28.20755417 03 13.679-09 19 33.74 18.5 GXEK181859 K23K04G KB2023 05 28.21332517 03 15.660-09 20 18.53 18.3 GXEK181859 K23K04G KB2023 05 28.21886317 03 17.531-09 20 59.05 19.7 GXEK181859 K23K04G KC2023 05 28.97973017 08 14.93 -10 47 31.9 20.4 VSEK181L01 K23K04G pC2023 05 28.98225617 08 15.50 -10 47 44.4 19.8 VSEK181L01 K23K04G IC2023 05 28.98478117 08 16.09 -10 47 58.9 19.8 VSEK181L01 K23K04G KC2023 05 28.99000117 08 17.40 -10 48 26.6 20.2 VSEK181L01 Observer details: 859 Wykrota Observatory-CEAMIG. Observer C. Jacques. 0.45-m f/2.9 reflector + CMO. I41 Palomar Mountain--ZTF. Observers K. Venkataramani, T. Prince, G. Helou, Q.-Z. Ye, D. Kulkarni, V. Swain, C. Y. Hsu, Y. Cheng. Measurers F. Masci, D. Shupe, K. Venkataramani, Q.-Z. Ye. 1.2-m f/2.44 Oschin-Schmidt + CCD. L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector + CCD. Orbital elements: 2023 KG4 Earth MOID = 0.0039 AU Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell M 342.60681 (2000.0) P Q n 0.35967247 Peri. 311.03717 -0.99178804 +0.12427022 a 1.9582340 Node 236.12231 -0.10368076 -0.91961286 e 0.5623699 Incl. 2.08617 -0.07487844 -0.37265144 P 2.74 H 26.34 G 0.15 U 9 Residuals in seconds of arc 230525 I41 0.1- 0.1+ 230528 859 1.8- 1.3+ 230528 L01 0.1+ 0.4+ 230525 I41 0.9- 0.1+ 230528 859 1.5- 0.6+ 230528 L01 0.3- 0.5- 230525 I41 0.7+ 0.3- 230528 859 1.8- 2.1+ 230528 L01 0.4+ 0.0 230525 I41 0.3+ 0.1+ 230528 L01 0.7+ 0.8- Ephemeris: 2023 KG4 a,e,i = 1.96, 0.56, 2 q = 0.8570 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2023 04 29 05 27 18.4 +18 52 28 0.1902 0.8807 44.3 127.0 27.9 ... 2023 05 14 05 44 32.8 +20 36 55 0.07572 0.9485 33.8 143.6 28.0 ... 2023 05 22 06 32 08.8 +30 32 27 0.01778 0.9981 37.2 142.1 24.7 ... 2023 05 28 17 01 41.5 -08 52 16 0.02751 1.0396 163.5 16.0 19.5 2023 05 29 17 08 20.1 -10 45 46 0.03470 1.0468 164.4 15.1 20.0 2023 05 30 17 12 42.9 -12 00 20 0.04195 1.0541 165.1 14.3 20.4 ... 2023 06 05 17 23 09.2 -15 04 54 0.08629 1.0993 169.2 10.0 21.9 ... 2023 06 13 17 26 28.9 -16 24 49 0.1479 1.1625 173.2 5.9 23.0 ... 2023 06 28 17 28 56.1 -17 38 01 0.2764 1.2862 165.7 11.3 24.8 M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-K181


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