User's observation Piotr Guzik

Displaying 261-270 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2012 X1 (LINEAR) 2013-11-09 03:07:007.612 2View Update
C/2013 R1 (Lovejoy) 2014-02-04 03:36:007.650.55View Update
2P/Encke 2013-11-04 03:07:007.66 7View Update
C/2007 N3 (Lulin) 2009-03-21 18:57:007.680.54View Update
C/2008 A1 (McNaught) 2008-10-17 17:02:007.63 6View Update
C/2001 Q4 (NEAT) 2004-07-12 21:21:007.64 5View Update
153P/Ikeya-Zhang 2002-02-04 17:16:007.63 4View Update
C/2012 F6 (Lemmon) 2013-06-12 22:48:007.580.25View Update
C/2002 T7 (LINEAR) 2004-01-14 19:55:007.5120.35View Update
C/2002 V1 (NEAT) 2003-01-05 17:02:007.580.25View Update