User's observation Piotr Guzik

Displaying 121-130 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2001 Q4 (NEAT) 2004-05-16 20:52:003.8127.57View Update
C/2001 Q4 (NEAT) 2004-05-20 20:24:0041527View Update
C/2001 Q4 (NEAT) 2004-05-20 20:38:004.21237View Update
C/2001 Q4 (NEAT) 2004-05-22 20:52:004.31227View Update
C/2001 Q4 (NEAT) 2004-05-23 21:50:004.5103.27View Update
C/2009 R1 (McNaught) 2010-06-06 00:00:005.260.57View Update
C/2009 R1 (McNaught) 2010-06-12 00:00:005.150.87View Update
C/2009 R1 (McNaught) 2010-06-14 00:14:005.250.57View Update
C/2013 US10 (Catalina) 2015-11-25 02:38:006.2  7View Update
153P/Ikeya-Zhang 2002-02-14 17:02:006.74 7View Update