MPEC 2010-S39 : COMET 103P/HARTLEY
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M.P.E.C. 2010-S39 Issued 2010 Sept. 23, 19:25 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.org/iau/mpc.html ISSN 1523-6714 COMET 103P/HARTLEY Additional Observations: 0103P C2010 09 08.87441 23 01 28.05 +42 02 46.8 14.3 N ES039152 0103P C2010 09 08.87610 23 01 28.21 +42 02 50.0 14.3 N ES039152 0103P C2010 09 09.87030 23 03 15.08 +42 35 38.7 14.4 N ES039585 0103P C2010 09 09.87265 23 03 15.34 +42 35 43.4 14.4 N ES039585 0103P C2010 09 09.88265 23 03 16.35 +42 36 03.4 14.3 N ES039585 0103P C2010 09 09.88369 23 03 16.44 +42 36 05.3 14.3 N ES039585 0103P C2010 09 09.88763 23 03 16.92 +42 36 13.6 14.3 N ES039585 0103P C2010 09 13.26060 23 10 19.73 +44 30 03.2 14.3 N ES039H10 0103P C2010 09 13.26505 23 10 20.28 +44 30 12.6 14.4 N ES039H10 0103P C2010 09 13.26928 23 10 20.81 +44 30 21.3 14.4 N ES039H10 0103P C2010 09 13.27602 23 10 21.68 +44 30 35.3 14.5 N ES039H10 0103P C2010 09 19.84330 23 30 20.47 +48 23 29.9 13.6 N ES039A97 0103P C2010 09 19.84789 23 30 21.39 +48 23 39.6 13.6 N ES039A97 0103P C2010 09 19.85236 23 30 22.42 +48 23 49.7 13.5 N ES039A97 0103P C2010 09 19.85704 23 30 23.41 +48 24 00.1 13.6 N ES039A97 0103P C2010 09 19.86116 23 30 24.43 +48 24 10.2 13.6 N ES039A97 0103P C2010 09 19.86625 23 30 25.50 +48 24 21.6 13.6 N ES039A97 0103P C2010 09 20.28288 23 32 02.76 +48 39 51.4 13.9 N ES039H47 0103P C2010 09 20.28411 23 32 03.06 +48 39 54.3 13.5 N ES039H47 0103P C2010 09 20.31056 23 32 09.61 +48 40 49.7 17.1 T ES039704 0103P C2010 09 20.32303 23 32 12.35 +48 41 14.3 17.1 T ES039704 0103P C2010 09 20.33560 23 32 15.19 +48 41 43.8 17.2 T ES039704 0103P KC2010 09 20.77452 23 34 07.05 +48 57 40.9 14.7 N ES039160 0103P KC2010 09 20.77662 23 34 07.56 +48 57 45.7 14.8 N ES039160 0103P KC2010 09 20.77873 23 34 08.09 +48 57 50.8 14.8 N ES039160 0103P KC2010 09 20.84465 23 34 24.02 +49 00 22.9 14.8 N ES039160 0103P KC2010 09 20.84675 23 34 24.52 +49 00 27.7 14.8 N ES039160 0103P KC2010 09 20.84883 23 34 25.03 +49 00 32.5 14.8 N ES039160 0103P C2010 09 20.96082 23 34 52.49 +49 04 44.6 13.9 N ES039J01 0103P C2010 09 20.97905 23 34 56.83 +49 05 25.3 13.8 N ES039J01 0103P C2010 09 20.99818 23 35 01.39 +49 06 08.0 13.7 N ES039J01 0103P C2010 09 21.77981 23 38 30.44 +49 34 49.1 13.3 N ES039213 0103P C2010 09 21.78200 23 38 31.02 +49 34 53.9 13.3 N ES039213 0103P C2010 09 21.78299 23 38 31.30 +49 34 56.6 13.3 N ES039213 0103P C2010 09 21.81148 23 38 38.53 +49 35 58.1 13.3 N ES039940 0103P C2010 09 21.81368 23 38 38.91 +49 36 04.6 14.7 N ES039B59 0103P C2010 09 21.81410 23 38 39.20 +49 36 04.1 13.2 N ES039940 0103P C2010 09 21.81491 23 38 39.23 +49 36 07.6 14.8 N ES039B59 0103P C2010 09 21.81613 23 38 39.55 +49 36 10.2 14.6 N ES039B59 0103P C2010 09 21.81675 23 38 39.92 +49 36 10.0 13.3 N ES039940 0103P C2010 09 21.81736 23 38 39.87 +49 36 13.1 14.5 N ES039B59 0103P C2010 09 21.81858 23 38 40.20 +49 36 15.9 14.4 N ES039B59 0103P C2010 09 21.81980 23 38 40.52 +49 36 18.7 14.6 N ES039B59 0103P C2010 09 21.82005 23 38 40.75 +49 36 17.8 13.3 N ES039940 0103P C2010 09 21.82103 23 38 40.85 +49 36 21.6 14.7 N ES039B59 0103P C2010 09 21.82226 23 38 41.18 +49 36 24.5 14.4 N ES039B59 0103P C2010 09 21.82270 23 38 41.50 +49 36 24.1 13.3 N ES039940 0103P C2010 09 21.82348 23 38 41.56 +49 36 27.7 14.8 N ES039B59 0103P C2010 09 21.82470 23 38 41.85 +49 36 30.3 14.7 N ES039B59 0103P C2010 09 21.82676 23 38 42.58 +49 36 33.5 13.3 N ES039940 0103P KC2010 09 21.82718 23 38 42.47 +49 36 36.4 14.3 N ES039510 0103P C2010 09 21.82808 23 38 42.97 +49 36 36.5 13.3 N ES039940 0103P C2010 09 21.83006 23 38 43.46 +49 36 41.1 13.2 N ES039940 0103P KC2010 09 21.83157 23 38 43.63 +49 36 46.4 14.4 N ES039510 0103P KC2010 09 21.83597 23 38 44.80 +49 36 56.8 14.3 N ES039510 0103P C2010 09 21.83965 23 38 46.03 +49 37 03.5 13.3 N ES039940 0103P KC2010 09 21.84036 23 38 45.95 +49 37 06.6 14.4 N ES039510 0103P C2010 09 21.84162 23 38 46.53 +49 37 07.8 13.3 N ES039940 0103P C2010 09 21.85969 23 38 51.13 +49 37 50.2 13.9 N ES039B96 0103P C2010 09 21.86359 23 38 52.09 +49 37 59.2 13.8 N ES039B96 0103P C2010 09 21.86414 23 38 53.03 +49 38 05.4 14.2 N ES039J28 0103P C2010 09 21.86756 23 38 53.21 +49 38 08.3 13.8 N ES039B96 0103P C2010 09 21.86914 23 38 54.32 +49 38 17.4 14.3 N ES039J28 0103P C2010 09 21.87154 23 38 54.25 +49 38 17.5 14.0 N ES039B96 0103P C2010 09 21.87383 23 38 54.64 +49 38 27.7 13.2 T ES039106 0103P C2010 09 21.87456 23 38 55.72 +49 38 29.7 14.4 N ES039J28 0103P C2010 09 21.87465 23 38 54.80 +49 38 29.2 13.2 T ES039106 0103P C2010 09 21.87472 23 38 55.10 +49 38 24.8 13.8 N ES039B96 0103P C2010 09 21.87547 23 38 55.03 +49 38 31.5 13.2 T ES039106 0103P C2010 09 21.87630 23 38 55.24 +49 38 33.2 13.2 T ES039106 0103P C2010 09 21.87640 23 38 55.89 +49 38 31.9 13.9 N ES039C23 0103P C2010 09 21.87712 23 38 55.49 +49 38 34.7 13.2 T ES039106 0103P C2010 09 21.87793 23 38 55.70 +49 38 37.3 13.2 T ES039106 0103P C2010 09 21.88146 23 38 57.12 +49 38 42.9 14.1 N ES039C23 0103P C2010 09 21.88720 23 38 58.62 +49 38 55.9 14.1 N ES039C23 0103P C2010 09 21.89271 23 39 00.09 +49 39 08.9 14.0 N ES039C23 0103P C2010 09 21.90701 23 39 04.16 +49 39 41.8 13.9 N ES039J01 0103P C2010 09 21.91333 23 39 05.80 +49 39 56.2 13.9 N ES039J01 0103P C2010 09 21.92782 23 39 09.59 +49 40 29.5 14.0 N ES039J01 0103P C2010 09 22.30568 23 40 53.71 +49 54 38.5 13.1 N ES039H10 0103P C2010 09 22.32315 23 40 58.32 +49 55 17.0 13.1 N ES039H10 0103P C2010 09 22.39374 23 41 17.21 +49 57 49.2 13.8 N ES039H10 0103P C2010 09 22.39731 23 41 18.18 +49 57 56.8 13.9 N ES039H10 0103P C2010 09 22.84789 23 43 34.06 +50 14 34.6 13.0 N ES039A77 0103P C2010 09 22.85426 23 43 35.88 +50 14 49.4 13.0 N ES039A77 0103P C2010 09 22.86084 23 43 37.72 +50 15 04.7 13.0 N ES039A77 0103P C2010 09 22.91923 23 43 54.87 +50 17 17.8 13.4 N ES039J38 0103P C2010 09 22.91985 23 43 55.06 +50 17 19.2 13.3 N ES039J38 0103P C2010 09 22.92169 23 43 55.57 +50 17 23.3 13.4 N ES039J38 Observer details: 106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 Deltagraph + CCD. 152 Moletai Astronomical Observatory. Observer K. Cernis. 0.35-m f/3.5 reflector + CCD. 160 Castelmartini. Observers M. Jaeger, E. Prosperi, W. Vollmann. Measurer E. Prosperi. 0.35-m f/10 Schmidt-Cassegrain + CCD. 213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m f/10 Schmidt-Cassegrain. 510 Siegen. Observer H. Bill. 0.43-m f/6.8 reflector + CCD. 585 Kiev comet station. Observers A. Baransky, V. Slipchenko. Measurer A. Baransky. 0.7-m f/4 reflector + CCD. 704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, G. Spitz, R. Brungard, J. Paige, P. Festler. 1.0-m f/2.15 reflector + CCD. 940 Waterlooville. Observer R. Dymock. 0.25-m f/6.4 reflector + CCD. A77 Observatoire Chante-Perdrix, Dauban. Observers C. Rinner, F. Kugel. Measurer F. Kugel. 0.5-m f/3 reflector + CCD. A97 Stammersdorf. Observers M. Jaeger, E. Prosperi, W. Vollmann. Measurer W. Vollmann. 0.13-m f/4 refractor + CCD. B59 Borken. Observer C. Overhaus. 0.1-m f/9 refractor + CCD. B96 Brixiis Observatory, Kruibeke. Observer E. Bryssinck. 0.4-m f/3.8 astrograph + CCD. C23 Olmen. Observer A. Diepvens. 0.20-m f/9 refractor + CCD. H10 Tzec Maun Observatory, Mayhill. Observers L. Buzzi, P. Concari, S. Foglia, G. Galli, M. Tombelli, T. Lebedeva, E. Bryssinck. 0.18-m f/7.32 refractor + CCD, 0.4-m f/9 Ritchey-Chretien + CCD. H47 Vicksburg. Observer C. Bell. 0.3-m f/4.7 Schmidt-Cassegrain + CCD. J01 Observatorio Cielo Profundo, Oviedo. Observer J. Gonzalez. 0.23-m f/10 Schmidt-Cassegrain + CCD. J28 Jaen. Observer J. J. Martin. 0.20-m f/10 Schmidt-Cassegrain + CCD + f/3.3 focal reducer. J38 Observatorio La Vara, Valdes. Observer F. Garcia. 0.25-m f/8.1 reflector + CCD. Gareth V. Williams (C) Copyright 2010 MPC M.P.E.C. 2010-S39


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