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Summary of the brighter comets in 2007


The following table gives a summary of the comets brighter than 16 mag, which were observed by members of the German Comet Section.

The maximum brightness of comets brighter than 10.0 mag is given with an accuracy of 0.1 mag, that of fainter comets with an accuracy of 0.5 mag. The maximum coma diameter is given with an accuracy of 0.1' for comae less than 1', with an accuracy of 0.5' for comae between 1' and 5' and with an accuracy of 1' for larger comae.

Designation discovered T q [AU] m_max Coma ['] FGK
C/2003 WT42 (LINEAR) Nov 19, 2003 Apr 10, 2006 5.19 15.0 0.5 C
C/2005 L3 (McNaught) Jun 03, 2005 Jan 15, 2008 5.59 14.0 0.5 V, C
P/2006 HR30 (Siding Spring) Apr 20, 2006 Jan 02, 2007 1.23 14.5 0.0 C
C/2006 L1 (Garradd) Jun 04, 2006 Oct 18, 2006 1.46 11.0 3 V
C/2006 OF2 (Broughton) Jul 17, 2006 Sep 15, 2008 2.43 13.5 0.5 V, C
C/2006 P1 (McNaught) Aug 07, 2006 Jan 12, 2007 0.17 -5.5 9 V, C
C/2006 S5 (Hill) Sep 28, 2006 Dec 09, 2007 2.63 13.5 1 V
C/2006 V1 (Catalina) Nov 11, 2006 Nov 26, 2007 2.67 16.0 0.5 C
C/2006 VZ13 (LINEAR) Nov 13, 2006 Aug 10, 2007 1.02 7.5 14 V, C
C/2006 XA1 (LINEAR) Dec 09, 2006 Jul 21, 2007 1.80 14.5 1.5 V, C
C/2007 E1 (Garradd) Mar 13, 2007 May 23, 2007 1.29 9.3 10 V, C
C/2007 E2 (Lovejoy) Mar 15, 2007 Mar 27, 2007 1.09 7.8 9 V, C
C/2007 F1 (LONEOS) Mar 19, 2007 Oct 29, 2007 0.40 5.3 6 V, C
P/2007 H1 (McNaught) Apr 17, 2007 Aug 17, 2007 2.28 13.0 1 V, C
C/2007 T1 (McNaught) Oct 09, 2007 Dec 12, 2007 0.97 9.5 4 C
2P/Encke - Apr 19, 2007 0.34 7.0 4 V, C
4P/Faye - Nov 15, 2006 1.67 11.0 2.5 V, C
8P/Tuttle - Dec 27, 2008 1.03 5.7 23 V, C
17P/Holmes - May 04, 2007 2.05 2.4 80 V, C
29P/Schwassmann-Wachmann - Jul 10, 2004 5.72 11.0 2 V, C
46P/Wirtanen - Feb 02, 2008 1.06 9.7 5 V, C
50P/Arend - Nov 01, 2007 1.92 14.5 1 C
76P/West-Kohoutek-Ikemura - Nov 19, 2006 1.60 15.5 1 C
93P/Lovas - Dec 17, 2007 1.70 12.5 1.0 V, C
96P/Machholz - Apr 04, 2007 0.12 7.5 3 V, C
185P/Petriew - Feb 24, 2007 0.94 11.5 2 C
188P/LINEAR-Mueller - Dec 16, 2007 2.55 14.0 - C
189P/NEAT - Jul 25, 2007 1.17 15.5 - C
192P/Shoemaker-Levy - Dec 17, 2007 1.46 15.0 0.5 C

Explanation

Andreas Kammerer


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