User's observation Piotr Guzik

Displaying 991-1000 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2006 W3 (Christensen) 2009-06-24 22:48:008.84 6View Update
C/2006 W3 (Christensen) 2009-07-19 22:33:008.84 6View Update
C/2014 Q2 (Lovejoy) 2015-02-17 23:02:005.1816View Update
C/2006 W3 (Christensen) 2009-08-21 22:48:008.16 6View Update
C/2014 Q2 (Lovejoy) 2015-02-20 18:57:005.381.56View Update
C/1999 S4 (LINEAR) 2000-06-28 00:00:007.53 6View Update
C/1999 S4 (LINEAR) 2000-07-25 20:38:006.230.256View Update
C/2014 Q2 (Lovejoy) 2015-03-10 19:26:005.7716View Update
C/2007 F1 (LONEOS)2007-09-29 17:45:008.25 6View Update
C/2014 Q2 (Lovejoy) 2015-03-16 22:33:00660.46View Update