MPEC 2014-H33 : COMET C/2014 H1 (CHRISTENSEN)
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M.P.E.C. 2014-H33 Issued 2014 Apr. 25, 15:56 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 COMET C/2014 H1 (CHRISTENSEN) Observations: CK14H010 C2014 04 24.41676 14 37 09.13 -02 10 46.9 17.9 TqEH033G96 CK14H010 C2014 04 24.42335 14 37 07.20 -02 10 56.8 18.1 TqEH033G96 CK14H010 C2014 04 24.42993 14 37 05.28 -02 11 07.7 18.1 TqEH033G96 CK14H010 C2014 04 24.43652 14 37 03.37 -02 11 18.1 18.5 TqEH033G96 CK14H010 C2014 04 24.48568 14 36 49.16 -02 12 35.8 18.8 TqEH033G96 CK14H010 C2014 04 24.48675 14 36 48.84 -02 12 37.4 18.4 TqEH033G96 CK14H010 C2014 04 24.48783 14 36 48.55 -02 12 39.1 18.4 TqEH033G96 CK14H010 C2014 04 24.48890 14 36 48.23 -02 12 40.8 18.6 TqEH033G96 CK14H010 C2014 04 24.59890 14 36 17.04 -02 15 35.9 qEH033900 CK14H010 C2014 04 24.61618 14 36 12.02 -02 16 03.3 18.6 TqEH033900 CK14H010 KC2014 04 24.92147 14 34 44.11 -02 24 10.3 19.0 TqEH033C43 CK14H010 KC2014 04 24.92810 14 34 42.21 -02 24 20.9 18.9 TqEH033C43 CK14H010 3C2014 04 24.96259 14 34 32.43 -02 25 13.1 17.7 TqEH033G40 CK14H010 3C2014 04 24.97647 14 34 28.41 -02 25 35.9 17.8 TqEH033G40 CK14H010 3C2014 04 24.99020 14 34 24.38 -02 25 57.5 qEH033G40 CK14H010 KC2014 04 24.99522 14 34 22.72 -02 26 07.3 18.5 TqEH033203 CK14H010 3C2014 04 25.00431 14 34 20.29 -02 26 20.0 17.9 TqEH033G40 CK14H010 KC2014 04 25.02206 14 34 14.94 -02 26 49.0 18.6 TqEH033203 CK14H010 KC2014 04 25.09455 14 33 54.35 -02 28 37.7 18.6 TqEH033W96 CK14H010 KC2014 04 25.10162 14 33 52.25 -02 28 48.4 18.7 TqEH033W96 CK14H010 KC2014 04 25.11351 14 33 48.85 -02 29 07.2 18.5 TqEH033W96 CK14H010 KC2014 04 25.12081 14 33 46.72 -02 29 19.3 18.5 TqEH033W96 CK14H010 KC2014 04 25.13251 14 33 43.31 -02 29 37.0 18.5 TqEH033W96 CK14H010 KC2014 04 25.13980 14 33 41.18 -02 29 49.0 18.7 TqEH033W96 CK14H010 KC2014 04 25.22640 14 33 15.90 -02 32 07.4 18.5 TqEH033W96 CK14H010 |C2014 04 25.24456 14 33 10.97 -02 32 42.8 vEH033H06 CK14H010 |C2014 04 25.24590 14 33 10.60 -02 32 44.7 vEH033H06 CK14H010 |C2014 04 25.24726 14 33 10.19 -02 32 47.0 vEH033H06 CK14H010 |C2014 04 25.24861 14 33 09.80 -02 32 49.7 18.1 TvEH033H06 CK14H010 KC2014 04 25.27356 14 33 02.17 -02 33 23.3 19.6 TqEH033W96 CK14H010 KC2014 04 25.28355 14 32 59.26 -02 33 38.8 19.4 TqEH033W96 CK14H010 C2014 04 25.34902 14 32 40.55 -02 35 29.5 18.2 TqEH033G96 CK14H010 C2014 04 25.35509 14 32 38.79 -02 35 39.4 18.2 TqEH033G96 CK14H010 C2014 04 25.36116 14 32 36.99 -02 35 49.3 18.1 TqEH033G96 CK14H010 C2014 04 25.36723 14 32 35.23 -02 35 58.7 18.1 TqEH033G96 Observer details: 203 GiaGa Observatory. Observers S. Foglia, G. Galli. Measurer G. Galli. 0.28-m f/6.8 Schmidt-Cassegrain + CCD. 900 Moriyama. Observer Y. Ikari. 0.26-m f/7.0 reflector + CCD. C43 Hoyerswerda. Observer P. Lindner. 0.30-m f/6.3 Schmidt-Cassegrain + CCD. G40 Slooh.com Canary Islands Observatory. Observer A. J. Evans. 0.5-m f/6.8 reflector + CCD. G96 Mt. Lemmon Survey. Observers E. J. Christensen, R. J. Sanders. Measurers E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson, R. A. Kowalski, S. M. Larson, R. J. Sanders, F. C. Shelly. 1.5-m reflector + CCD. H06 iTelescope Observatory, Mayhill. Observer H. Sato. 0.43-m f/6.8 astrograph + CCD + f/4.5 focal reducer. W96 CAO, San Pedro de Atacama (since 2013). Observers A. Maury, J.-F. Soulier, T. Noel. Measurers J.-F. Soulier, T. Noel. 0.4-m f/8 Ritchey-Chretien + CCD. Orbital elements: C/2014 H1 (Christensen) T 2014 Apr. 16.77248 TT MPC q 2.1423616 (2000.0) P Q Peri. 169.80885 -0.79169727 -0.24352574 Node 34.68487 -0.60652533 +0.42305083 e 1.0 Incl. 100.08076 -0.07309206 -0.87276756 From 35 observations 2014 Apr. 24-25. Ephemeris: C/2014 H1 (Christensen) Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2 2014 03 26 16 24 33.8 +07 26 47 1.5023 2.1576 117.9 24.1 18.7 ... 2014 04 10 15 39 48.5 +03 29 43 1.2654 2.1438 141.8 16.8 18.3 ... 2014 04 18 15 06 56.4 +00 32 41 1.1849 2.1424 156.3 10.9 18.2 ... 2014 04 24 14 39 09.2 -01 59 41 1.1535 2.1440 166.4 6.3 18.1 2014 04 25 14 34 21.6 -02 26 08 1.1510 2.1445 167.7 5.7 18.1 2014 04 26 14 29 32.4 -02 52 45 1.1493 2.1451 168.7 5.3 18.1 ... 2014 05 02 14 00 30.6 -05 33 20 1.1558 2.1498 167.0 6.0 18.1 ... 2014 05 10 13 23 40.9 -08 56 39 1.2082 2.1597 153.6 12.0 18.3 ... 2014 05 25 12 28 54.3 -14 02 01 1.4146 2.1888 128.0 21.4 18.7 Gareth V. Williams (C) Copyright 2014 MPC M.P.E.C. 2014-H33


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