MPEC 2023-J159 : 2006 UF63
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.


M.P.E.C. 2023-J159 Issued 2023 May 15, 14:06 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 2006 UF63 Revision to MPEC 2006-U48 Additional Observations: K06U63F C2020 12 11.46045006 45 43.530+53 08 05.50 22.27GVEJ159F51 K06U63F C2020 12 11.47296306 45 41.879+53 08 14.57 22.15GVEJ159F51 K06U63F C2020 12 11.48552506 45 40.211+53 08 24.26 22.67GVEJ159F51 K06U63F C2020 12 15.43266606 36 55.077+53 53 09.97 22.76GVEJ159F51 K06U63F C2020 12 15.44174306 36 53.788+53 53 15.32 23.22GVEJ159F51 K06U63F C2023 05 13.31905014 52 19.139-18 44 30.37 23.28GVEJ159V00 K06U63F C2023 05 13.32404214 52 18.624-18 44 32.10 22.36GVEJ159V00 K06U63F C2023 05 13.32900314 52 18.062-18 44 33.86 22.35GVEJ159V00 K06U63F C2023 05 13.33396914 52 17.551-18 44 36.02 22.42GVEJ159V00 K06U63F mC2023 05 13.36957314 52 13.610-18 44 47.50 VEJ159V00 K06U63F mC2023 05 13.37116614 52 13.440-18 44 48.60 VEJ159V00 K06U63F mC2023 05 13.37275914 52 13.240-18 44 48.80 VEJ159V00 K06U63F mC2023 05 13.37435314 52 13.070-18 44 49.50 VEJ159V00 K06U63F 0C2023 05 14.34455914 50 28.520-18 50 20.64 22.67GVEJ159T12 K06U63F 0C2023 05 14.35920014 50 26.887-18 50 25.68 22.88GVEJ159T12 K06U63F 0C2023 05 14.36648114 50 26.073-18 50 28.19 22.78GVEJ159T12 K06U63F 0C2023 05 14.37363614 50 25.277-18 50 30.60 22.88GVEJ159T12 Observer details: F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD. T12 University of Hawaii 88-inch telescope, Maunakea. Observer D. J. Tholen. 2.24-m f/10.1 reflector + 2112 x 2112 pixels STA1600 10k 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. First and last observations above in comparison with prediction: Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T 201211 F51 0.31+ 0.00+ 230514 T12 0.31+ 0.28+ MPO740080 +0.66 days Orbital elements: 2006 UF63 Earth MOID = 0.3304 AU Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres M 282.02740 (2000.0) P Q n 0.28584026 Peri. 296.04389 +0.89755658 +0.33009207 a 2.2823756 Node 46.31805 -0.08498551 +0.78002842 e 0.4855121 Incl. 23.83886 -0.43263109 +0.53159655 P 3.45 H 20.29 G 0.15 U 1 Residuals in seconds of arc 061021 703 0.4+ 1.1+ 061023 448 0.3+ 0.6- 061117 703 0.2- 0.4+ 061021 703 0.9- 0.3- 061023 673 0.2+ 0.4- 061117 703 0.2+ 0.1+ 061021 703 1.1- 0.4+ 061023 673 0.3- 0.6+ 061117 703 0.6+ 0.1- 061021 703 0.3- 0.6- 061023 711 0.5- 0.8+ 061117 703 1.5+ 1.6+ 061021 703 0.8- 0.2+ 061023 448 0.2- 0.0 061123 448 0.2- 0.1- 061021 703 1.0- 0.4+ 061023 711 0.6- 1.4+ 061123 448 0.0 0.1- 061021 703 0.4- 0.5+ 061023 711 0.1- 0.3- 061123 448 0.7+ 0.1- 061021 703 0.9- 0.8- 061023 448 0.2- 0.2- 061212 291 0.1- 0.2- 061021 474 0.7- 0.2- 061025 246 0.8+ 0.4+ 061212 291 0.3+ 0.2- 061021 474 1.6- 0.1+ 061025 246 1.2+ 0.6+ 061212 291 0.1- 0.4- 061021 474 0.2- 0.3+ 061025 246 1.4+ 0.5- 201211 F51 0.3- 0.2+ 061022 J95 0.7+ 0.1- 061025 246 0.7+ 1.0- 201211 F51 0.1- 0.2- 061022 J95 0.6+ 0.2- 061025 246 1.4+ 0.1- 201211 F51 0.0 0.1+ 061022 J95 0.7- 0.1- 061028 703 1.0+ 1.8+ 201215 F51 0.2+ 0.3+ 061022 G96 0.2+ 0.1+ 061028 703 0.2- 1.8+ 201215 F51 0.1+ 0.0 061022 G96 0.1- 0.2- 061028 703 1.3+ 0.7+ 230513 V00 0.5- 0.2+ 061022 G96 0.2- 0.1- 061101 448 0.4- 0.1- 230513 V00 0.1+ 0.2+ 061022 651 1.1+ 1.6- 061101 448 0.2- 0.1- 230513 V00 0.1- 0.1+ 061022 651 1.0+ 1.7- 061101 448 0.2- 0.2+ 230513 V00 0.4+ 0.4- 061022 651 1.1+ 1.7- 061107 F84 0.5+ 0.2- 230513 V00 0.4+ 0.2+ 061022 448 0.5- 0.2+ 061107 F84 0.6+ 1.2+ 230513 V00 0.4+ 0.4- 061022 448 0.2- 0.1- 061111 448 0.7- 0.6+ 230513 V00 0.1+ 0.0 061022 448 0.4- 0.3- 061111 448 0.5- 0.2+ 230513 V00 0.2+ 0.2- 061022 474 0.1- 0.1+ 061111 448 0.4- 0.4+ 230514 T12 0.0 0.0 061022 474 0.2+ 0.1+ 061114 G96 0.2- 0.3+ 230514 T12 0.0 0.0 061022 474 0.1+ 0.0 061114 G96 0.1+ 0.2- 230514 T12 0.0 0.0 061023 673 0.0 0.4- 061114 G96 0.3- 0.1+ 230514 T12 0.0 0.1+ 061023 673 0.3- 1.0+ 061114 G96 0.2- 0.1- Ephemeris: 2006 UF63 a,e,i = 2.28, 0.49, 24 q = 1.1743 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2023 04 15 15 32 52.5 -16 00 57 1.3958 2.3167 149.5 12.7 23.6 ... 2023 04 30 15 14 33.3 -17 26 49 1.2383 2.2335 168.2 5.3 22.9 ... 2023 05 08 15 01 40.5 -18 13 40 1.1791 2.1879 178.3 0.8 22.5 ... 2023 05 14 14 51 05.8 -18 48 18 1.1469 2.1532 172.9 3.3 22.6 2023 05 15 14 49 17.2 -18 53 59 1.1425 2.1474 171.6 4.0 22.6 2023 05 16 14 47 28.2 -18 59 39 1.1385 2.1416 170.2 4.6 22.6 ... 2023 05 22 14 36 32.1 -19 33 07 1.1201 2.1063 162.1 8.5 22.7 ... 2023 05 30 14 22 28.8 -20 16 36 1.1108 2.0586 151.4 13.6 22.9 ... 2023 06 14 14 00 50.3 -21 39 08 1.1324 1.9675 132.6 22.3 23.1 A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-J159


Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)