User's observation Piotr Guzik

Displaying 21-30 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
2P/Encke 2013-10-04 01:12:00106 2View Update
217P/LINEAR 2009-08-22 01:26:0010  5View Update
217P/LINEAR 2009-09-01 01:40:0010  5View Update
217P/LINEAR 2009-09-02 01:40:0010  5View Update
C/2006 W3 (Christensen) 2008-11-30 22:33:00102.5 6View Update
C/2006 W3 (Christensen) 2008-11-30 22:33:00103 8View Update
8P/Tuttle 2007-11-19 01:26:00106 1View Update
C/1999 T1 (McNaught-Hartley) 2001-03-14 21:50:00102.5 4View Update
9P/Tempel 2005-07-04 20:52:00106 6View Update
C/2014 Q3 (Borisov) 2014-10-28 02:38:0010  2View Update