User's observation Piotr Guzik

Displaying 851-860 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2001 Q4 (NEAT) 2004-07-06 21:21:007.46 5View Update
17P/Holmes 2008-02-10 18:00:004.380 0View Update
144P/Kushida 2009-02-20 17:45:008.98 3View Update
C/2001 Q4 (NEAT) 2004-07-08 21:36:007.55 4View Update
C/2009 R1 (McNaught) 2010-06-06 00:14:0055 8View Update
C/2014 Q2 (Lovejoy) 2015-10-31 17:16:0012.01.5 3View Update
17P/Holmes 2008-02-24 19:26:004.50 0View Update
144P/Kushida 2009-02-20 18:00:0098 3View Update
C/2001 Q4 (NEAT) 2004-07-12 21:21:007.64 5View Update
17P/Holmes 2008-03-07 19:12:00580 0View Update