MPEC 2022-V54 : 2022 UG28
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M.P.E.C. 2022-V54 Issued 2022 November 2, 11:47 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 2022 UG28 Observations: K22U28G* C2022 10 30.22285701 03 20.718-08 53 08.84 20.49GVEV054G96 K22U28G C2022 10 30.22802601 03 19.192-08 52 13.73 20.76GVEV054G96 K22U28G C2022 10 30.23318201 03 17.694-08 51 19.33 20.52GVEV054G96 K22U28G KC2022 10 30.29313501 02 59.850-08 40 38.90 20.78GVEV054I52 K22U28G KC2022 10 30.29437301 02 59.500-08 40 25.80 21.28GVEV054I52 K22U28G hC2022 10 30.87137101 00 53.33 -07 03 52.8 21.3 GVEV054L01 K22U28G hC2022 10 30.87425401 00 52.55 -07 03 24.8 20.7 GVEV054L01 K22U28G hC2022 10 30.87764601 00 51.74 -07 02 52.2 21.2 GVEV054L01 K22U28G |C2022 11 02.06575 00 54 38.63 -02 07 46.4 21.3 GVEV054807 K22U28G |C2022 11 02.07128 00 54 37.62 -02 07 09.4 21.5 GVEV054807 K22U28G |C2022 11 02.07682 00 54 36.64 -02 06 32.2 21.0 GVEV054807 K22U28G KC2022 11 02.28151400 54 05.000-01 46 09.30 22.64GVEV054I52 K22U28G KC2022 11 02.28956500 54 03.629-01 45 17.96 22.25GVEV054I52 K22U28G KC2022 11 02.29266500 54 03.060-01 44 57.19 21.62GVEV054I52 K22U28G KC2022 11 02.29575700 54 02.520-01 44 37.18 22.46GVEV054I52 Observer details: 807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L. Horn. 1.00-m f/10.0 astrograph + CCD. G96 Mt. Lemmon Survey. 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. 1.5-m reflector + 10K CCD. I52 Steward Observatory, Mt. Lemmon Station. Observers R. A. Kowalski, 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. 1.0-m prime focus + CCD. L01 Visnjan Observatory, Tican. Observers K. Korlevic, L. Poropat. Measurer K. Korlevic. 1.0-m f/2.9 reflector + CCD. Orbital elements: 2022 UG28 Earth MOID = 0.0280 AU Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Veres M 4.26129 (2000.0) P Q n 1.07004534 Peri. 227.94243 -0.00450745 +0.99716212 a 0.9466758 Node 41.97948 -0.88109265 +0.03158010 e 0.3093081 Incl. 6.45099 -0.47292222 -0.06834030 P 0.92 H 26.30 G 0.15 U 6 Residuals in seconds of arc 221030 G96 0.8- 0.8+ 221030 L01 0.5+ 0.1- 221102 807 0.2+ 0.1+ 221030 G96 0.4- 0.5+ 221030 L01 0.1- 0.3+ 221102 I52 0.1- 0.5+ 221030 G96 0.3+ 0.4- 221030 L01 0.7+ 0.5+ 221102 I52 0.2+ 0.5- 221030 I52 0.1- 0.2- 221102 807 0.1+ 0.1- 221102 I52 0.4- 0.1+ 221030 I52 0.1+ 0.3- 221102 807 0.1- 0.1- 221102 I52 0.5- 0.1+ Ephemeris: 2022 UG28 a,e,i = 0.95, 0.31, 6 q = 0.6539 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2022 10 03 12 02 39.9 -31 03 59 0.1178 0.8989 28.3 148.1 29.5 ... 2022 10 18 10 02 12.2 -62 15 47 0.03711 0.9812 64.7 113.4 23.5 ... 2022 10 26 01 33 39.6 -28 18 02 0.03609 1.0218 138.9 39.7 20.7 ... 2022 11 01 00 57 18.7 -04 18 16 0.06496 1.0504 151.7 26.6 21.7 2022 11 02 00 54 45.4 -02 16 13 0.07048 1.0549 151.6 26.6 21.9 2022 11 03 00 52 38.6 -00 31 22 0.07611 1.0595 151.2 26.9 22.0 ... 2022 11 09 00 45 43.0 +06 17 09 0.1115 1.0856 146.7 30.1 23.0 ... 2022 11 17 00 44 21.9 +10 49 50 0.1619 1.1175 139.8 34.8 24.0 ... 2022 12 02 00 53 01.4 +15 07 19 0.2640 1.1676 128.1 41.6 25.4 M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-V54


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