User's observation Piotr Guzik

Displaying 311-320 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2002 Y1 (Juels-Holvorcem) 2003-02-25 17:45:007.18 5View Update
C/2002 Y1 (Juels-Holvorcem) 2003-02-26 17:45:007.18 5View Update
C/2003 K4 (LINEAR) 2004-07-06 21:36:007.1150.56View Update
45P/Honda-Mrkos-Pajdusakova 2011-10-03 03:07:007.140.77View Update
2P/Encke 2003-11-24 16:47:007.111 4View Update
C/2007 W1 (Boattini) 2008-08-02 00:00:007.110 4View Update
C/2009 P1 (Garradd) 2011-09-03 20:09:007.1140.35View Update
C/2009 R1 (McNaught) 2010-05-29 00:14:007.15 5View Update
C/2002 T7 (LINEAR) 2004-02-08 17:31:00780.56View Update
C/2002 T7 (LINEAR) 2004-02-11 18:00:00770.76View Update