MPEC 2013-E31 : 2000 BE19
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M.P.E.C. 2013-E31 Issued 2013 Mar. 8, 12:14 UT The Minor Planet Electronic Circulars contain information on unusual minor planets and routine data on comets. They are published on behalf of Commission 20 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 2000 BE19 Revision to MPEC 2000-C10 Additional Observations: K00B19E C2013 03 06.38688 12 07 27.412+20 09 15.00 20.9 gLEE031F51 K00B19E C2013 03 06.39856 12 07 26.185+20 09 21.56 20.9 gLEE031F51 K00B19E C2013 03 06.53228 12 07 12.080+20 10 33.88 20.4 rLEE031F51 K00B19E _C2013 03 07.39155312 05 44.605+20 18 07.50 19.8 RtEE031568 K00B19E _C2013 03 07.39280312 05 44.480+20 18 08.05 19.8 RtEE031568 K00B19E _C2013 03 07.39405712 05 44.325+20 18 08.90 19.6 RtEE031568 K00B19E _C2013 03 07.39531512 05 44.204+20 18 09.59 19.6 RtEE031568 K00B19E KC2013 03 08.26753 12 04 14.75 +20 25 31.7 19.9 RqEE031H36 K00B19E KC2013 03 08.28190 12 04 13.15 +20 25 40.7 19.1 RqEE031H36 K00B19E KC2013 03 08.29623 12 04 11.54 +20 25 48.1 20.5 RqEE031H36 K00B19E KC2013 03 08.31604312 04 09.56 +20 25 56.5 20.3 VcEE031H21 K00B19E KC2013 03 08.32250112 04 08.87 +20 25 59.9 20.3 VcEE031H21 K00B19E KC2013 03 08.32820312 04 08.25 +20 26 02.2 20.3 VcEE031H21 Observer details: 568 Mauna Kea. Observers R. J. Wainscoat, M. Micheli, L. Wells. Measurers M. Micheli, R. J. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD. F51 Pan-STARRS 1, Haleakala. Observers N. Primak, A. Schultz, S. Watters, T. Goggia. Measurer PS1 Science Consortium. 1.8-m Ritchey-Chretien + CCD. H21 Astronomical Research Observatory, Westfield. Observer R. Holmes. Measurers L. Buzzi, H. Devore, S. Foglia, T. Vorobjov, T. Linder. 0.61-m f/4.0 astrograph + CCD. H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD. First and last observations above in comparison with prediction: Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T 130306 F51 0.83+ 0.56- 130308 H21 0.84+ 0.55- MPO 3925 -2.0 day Orbital elements: 2000 BE19 Earth MOID = 0.0608 AU Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC M 84.24142 (2000.0) P Q n 0.38578201 Peri. 326.41881 +0.77916364 -0.60427036 a 1.8688512 Node 71.64579 +0.60677834 +0.66043603 e 0.5589783 Incl. 10.11054 +0.15723890 +0.44573712 P 2.55 H 17.8 G 0.15 U 3 Residuals in seconds of arc 000127 704 0.2+ 0.9- 000201 118 0.3+ 0.2- 000205 104 0.0 0.2+ 000127 704 0.1+ 0.8- 000201 118 0.2+ 0.2- 000205 104 0.1+ 0.3- 000128 704 0.0 0.5- 000201 118 0.2+ 0.1- 000209 118 0.4- 0.2- 000128 704 0.3- 0.2- 000202 704 0.2- 0.2+ 000209 118 0.5+ 0.3- 000128 704 0.1- 0.6+ 000202 670 0.9- 0.0 000209 118 0.2+ 0.2+ 000128 704 0.4+ 0.4- 000202 704 0.2- 0.1+ 000210 402 0.3+ 0.3+ 000128 704 0.1+ 0.3+ 000202 858 0.2+ 0.0 000210 402 1.2- 0.1- 000128 704 0.2+ 0.9+ 000202 858 0.0 0.0 000210 402 0.8+ 0.5- 000129 704 0.2- 0.2- 000202 858 0.0 0.2+ 000224 104 0.6- 0.6- 000129 704 0.3- 0.6+ 000202 704 0.2- 0.9+ 000224 104 1.5+ 0.4- 000129 704 0.1+ 0.2+ 000202 704 0.1- 0.1- 000226 540 1.1+ 1.2+ 000129 704 0.3- 0.1+ 000202 670 0.5- 0.3- 000226 540 0.2- 1.8+ 000129 704 0.0 0.6+ 000202 704 0.0 0.0 000226 540 0.2+ 0.4- 000129 402 0.4+ 0.9- 000202 670 0.1- 0.0 000227 360 0.3- 0.1- 000129 402 0.0 0.7- 000202 651 0.6+ 0.1+ 000227 360 0.0 0.3- 000130 704 0.3- 0.1+ 000202 651 0.1- 0.5+ 000227 360 0.3- 0.4- 000130 704 0.4- 0.3+ 000202 651 0.5+ 0.8+ 000227 046 0.0 0.2- 000130 704 0.1+ 0.2+ 000202 611 0.9+ 0.9- 000227 046 1.0- 0.1- 000130 858 0.2+ 0.5+ 000202 611 0.4- 1.0- 000227 046 0.6+ 0.5- 000130 858 1.0+ 0.2+ 000202 611 0.1- 0.1+ 000227 046 0.2- 0.5- 000130 858 0.7+ 0.4+ 000202 557 0.2+ 0.1- 000227 046 1.0- 0.3+ 000130 704 0.0 0.8+ 000202 557 0.0 0.1+ 000228 747 0.0 0.1- 000130 557 0.5+ 0.2+ 000202 557 0.4+ 0.0 000228 747 0.2+ 0.0 000130 557 0.0 0.1+ 000203 704 0.0 0.4- 000228 747 0.0 0.2+ 000130 557 0.1- 0.0 000203 704 0.2- 0.4+ 000228 747 0.1- 0.4- 000130 587 0.2+ 0.2- 000203 704 0.5- 0.0 000228 747 0.5+ 0.3+ 000130 587 0.0 0.6+ 000203 704 0.1- 0.2+ 000228 747 0.5+ 0.3- 000130 587 0.7+ 0.1+ 000203 704 0.6- 0.3+ 000228 747 0.2- 0.3+ 000131 704 0.7- 0.3- 000203 670 0.6- 0.3+ 000228 747 0.3+ 0.1+ 000131 704 0.0 0.2+ 000203 670 0.9+ 0.1+ 000306 360 0.5- 0.6- 000131 704 0.2- 0.2- 000203 402 0.9+ 0.1- 000306 360 0.2- 0.6- 000131 704 0.3- 0.4+ 000203 402 0.2+ 0.0 000306 360 0.0 0.1+ 000131 704 0.5- 0.2+ 000203 402 0.0 1.2- 130306 F51 0.2+ 0.0 000201 681 0.4- 0.1+ 000203 402 1.0+ 0.3- 130306 F51 0.2+ 0.1+ 000201 681 0.0 0.3+ 000203 422 0.6- 1.6- 130306 F51 0.1+ 0.2+ 000201 681 0.1+ 0.2- 000203 422 0.1- 0.2- 130307 568 0.2- 0.1- 000201 681 0.2- 0.2- 000203 422 0.1- 0.4- 130307 568 0.1- 0.3- 000201 681 0.9+ 0.5- 000203 422 1.2- 0.3- 130307 568 0.4- 0.1- 000201 681 0.7- 0.4- 000203 422 0.4- 0.5+ 130307 568 0.3- 0.0 000201 557 0.2- 0.0 000204 360 0.4+ 0.1+ 130308 H36 0.4+ 0.7- 000201 557 0.1- 0.1+ 000204 360 0.3+ 0.2+ 130308 H36 0.8- 1.1+ 000201 557 0.2- 0.0 000204 360 0.0 0.3+ 130308 H36 (2.3- 1.3+) 000201 046 0.2- 0.6+ 000204 118 0.4+ 0.3+ 130308 H21 0.1+ 0.1- 000201 046 0.6- 0.3+ 000204 118 0.1- 0.1+ 130308 H21 0.1- 0.1+ 000201 046 0.1- 0.1+ 000204 118 0.2- 0.4+ 130308 H21 0.4- 0.5- 000201 046 0.1- 0.1+ 000205 104 0.5- 0.3- Ephemeris: 2000 BE19 a,e,i = 1.87, 0.56, 10 q = 0.8242 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2013 02 06 12 46 03.2 +14 36 29 1.0527 1.8482 130.0 24.1 20.4 ... 2013 02 21 12 28 53.9 +17 44 08 1.0448 1.9519 147.4 15.9 20.2 ... 2013 03 01 12 16 29.3 +19 16 13 1.0606 2.0048 155.5 11.8 20.2 ... 2013 03 07 12 06 24.5 +20 14 43 1.0832 2.0433 159.8 9.7 20.2 2013 03 08 12 04 42.1 +20 23 20 1.0879 2.0496 160.2 9.4 20.2 2013 03 09 12 02 59.6 +20 31 36 1.0929 2.0559 160.6 9.2 20.2 ... 2013 03 15 11 52 50.8 +21 13 20 1.1286 2.0932 160.7 9.0 20.3 ... 2013 03 23 11 40 11.3 +21 46 54 1.1912 2.1414 156.3 10.8 20.5 ... 2013 04 07 11 21 38.4 +21 46 27 1.3507 2.2274 142.1 16.0 21.1 A. U. Tomatic (C) Copyright 2013 MPC M.P.E.C. 2013-E31


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