MPEC 2006-E38 : 2001 SD348
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M.P.E.C. 2006-E38 Issued 2006 Mar. 10, 03:29 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. Supported in part by the Brinson Foundation Supported in part by the TABASGO Foundation Prepared using the Tamkin Foundation Computer Network MPC@CFA.HARVARD.EDU URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714 2001 SD348 Additional Observations: K01SY8D HC2006 02 22.42841 14 08 42.18 -19 24 55.8 EE038291 K01SY8D HC2006 02 22.43440 14 08 42.52 -19 24 56.8 EE038291 K01SY8D HC2006 02 22.44013 14 08 42.81 -19 24 55.8 EE038291 K01SY8D HC2006 03 09.43873 14 21 30.81 -18 43 31.5 EE038291 K01SY8D HC2006 03 09.44451 14 21 31.20 -18 43 29.1 EE038291 Observer details: 291 LPL/Spacewatch II. Observers A. S. Descour, T. H. Bressi. Measurer A. S. Descour. 1.8-m f/2.7 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 060222 291 0.03- 0.00+ 060309 291 0.04- 0.00+ MPO 57845 +0.057 day Orbital elements: 2001 SD348 = 2001 UU189 Earth MOID = 0.3781 AU Id. Minor Planet Center (d, MPO 34060) Epoch 2006 Mar. 6.0 TT = JDT 2453800.5 MPC M 297.64360 (2000.0) P Q n 0.38078819 Peri. 89.29625 +0.36640088 +0.92539872 a 1.8851550 Node 202.95248 -0.92150753 +0.34649597 e 0.3282197 Incl. 14.38615 -0.12874110 +0.15355051 P 2.59 H 18.5 G 0.15 U 3 Residuals in seconds of arc 010710 644 0.3+ 0.5+ 010926 704 0.7+ 0.0 011018 644 0.5- 0.6- 010710 644 0.1- 0.2+ 010926 704 0.6+ 0.3- 011021 704 0.1- 0.0 010710 644 0.3- 0.2+ 010926 704 0.9+ 0.4- 011021 704 0.4- 0.7+ 010719 644 0.8- 0.2- 010926 704 0.8+ 0.2- 011021 704 1.0- 1.1+ 010719 644 0.1- 0.3- 010929 644 0.1+ 0.5+ 011021 704 0.4- 0.3+ 010719 644 0.4- 0.3- 010929 644 0.0 0.5+ 060222 291 0.1+ 0.2+ 010814 644 0.5+ 0.4- 010929 644 0.3+ 0.5+ 060222 291 0.1- 0.9- 010814 644 0.3+ 0.2- 011012 644 0.1+ 0.4- 060222 291 0.7- 0.0 010921 699 0.6+ 0.6+ 011012 644 0.4- 0.0 060309 291 0.9- 0.5+ 010921 699 1.0+ 0.6- 011012 644 0.2- 0.1- 060309 291 1.6+ 1.0+ 010921 699 0.4- 0.1+ 011018 644 0.3- 0.8- 010921 699 1.5- 0.5+ 011018 644 0.4- 0.5- Ephemeris: 2001 SD348 a,e,i = 1.89, 0.33, 14 q = 1.2664 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2006 03 06 14 19.07 -19 00.0 1.012 1.788 126.3 26.6 21.0 2006 03 16 14 25.25 -17 58.1 0.892 1.745 135.2 23.7 20.6 2006 03 26 14 28.28 -16 09.5 0.784 1.701 145.1 19.6 20.1 2006 04 05 14 27.75 -13 25.7 0.693 1.658 156.0 14.2 19.6 2006 04 15 14 23.76 -09 44.6 0.621 1.614 167.2 7.9 19.1 2006 04 25 14 17.00 -05 14.8 0.569 1.571 172.0 5.1 18.7 2006 05 05 14 08.98 -00 22.3 0.539 1.529 161.6 12.0 18.8 2006 05 15 14 01.84 +04 15.9 0.528 1.489 149.0 20.5 19.0 2006 05 25 13 57.44 +08 07.6 0.533 1.450 137.1 28.4 19.2 2006 06 04 13 57.15 +10 55.1 0.549 1.413 126.7 35.1 19.4 2006 06 14 14 01.53 +12 36.7 0.571 1.379 118.0 40.6 19.6 2006 06 24 14 10.47 +13 19.5 0.595 1.348 110.9 44.8 19.7 2006 07 04 14 23.68 +13 12.0 0.619 1.322 105.2 47.9 19.9 2006 07 14 14 40.71 +12 23.5 0.642 1.300 100.8 50.2 20.0 2006 07 24 15 01.08 +11 01.2 0.664 1.283 97.4 51.7 20.1 2006 08 03 15 24.52 +09 10.9 0.685 1.272 95.0 52.6 20.1 2006 08 13 15 50.72 +06 59.1 0.705 1.267 93.2 53.0 20.2 2006 08 23 16 19.38 +04 31.7 0.728 1.268 92.1 52.9 20.3 2006 09 02 16 50.28 +01 56.1 0.754 1.274 91.4 52.3 20.3 2006 09 12 17 23.03 -00 38.9 0.786 1.287 90.9 51.4 20.4 2006 09 22 17 57.20 -03 04.7 0.826 1.305 90.5 50.3 20.5 2006 10 02 18 32.27 -05 12.1 0.875 1.328 89.9 48.9 20.7 2006 10 12 19 07.63 -06 54.1 0.934 1.356 89.0 47.4 20.8 2006 10 22 19 42.67 -08 06.4 1.005 1.387 87.8 45.8 21.0 2006 11 01 20 16.92 -08 47.3 1.086 1.422 86.2 44.2 21.1 2006 11 11 20 49.96 -08 58.1 1.178 1.459 84.1 42.5 21.3 2006 11 21 21 21.58 -08 41.8 1.279 1.499 81.7 40.7 21.5 2006 12 01 21 51.71 -08 02.1 1.389 1.540 78.8 38.9 21.7 2006 12 11 22 20.34 -07 03.6 1.506 1.582 75.7 37.1 21.9 Gareth V. Williams (C) Copyright 2006 MPC M.P.E.C. 2006-E38


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