User's observation Piotr Guzik

Displaying 511-520 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2001 Q4 (NEAT) 2004-05-27 20:24:005.1100.86View Update
C/2009 R1 (McNaught) 2010-06-12 00:00:005.150.87View Update
C/2011 L4 (PANSTARRS) 2013-04-08 02:09:005.1 0.77View Update
153P/Ikeya-Zhang 2002-05-09 20:52:005201.55View Update
C/2002 V1 (NEAT) 2003-02-02 17:16:0056 8View Update
C/2012 S1 (ISON) 2013-11-19 04:19:0053 8View Update
C/2013 R1 (Lovejoy) 2013-12-06 04:19:0051037View Update
C/2013 R1 (Lovejoy) 2013-12-10 03:50:00510 7View Update
C/2014 Q2 (Lovejoy) 2014-12-25 21:36:00520 6View Update
C/2007 N3 (Lulin) 2009-02-20 03:07:00530 5View Update