User's observation Piotr Guzik

Displaying 421-430 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2014 Q2 (Lovejoy) 2015-10-31 17:16:0012.01.5 3View Update
144P/Kushida 2009-02-20 18:00:0098 3View Update
19P/Borrelly 2001-08-25 01:40:009.52 3View Update
19P/Borrelly 2001-08-27 01:26:009.82 3View Update
C/2011 F1 (LINEAR) 2012-07-23 21:21:0011.81.5 3View Update
19P/Borrelly 2001-11-11 00:14:00112 3View Update
C/2014 W2 (PANSTARRS) 2015-12-11 02:38:0011.91.2 3View Update
19P/Borrelly 2008-10-31 01:26:0011.52 3View Update
22P/Kopff 2009-04-26 01:26:009.54 3View Update
22P/Kopff 2009-07-20 00:00:0010.84 3View Update