User's observation Piotr Guzik

Displaying 621-630 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
17P/Holmes 2008-01-14 18:57:00460 1View Update
C/2011 L4 (PANSTARRS) 2013-03-28 18:57:00450.87View Update
153P/Ikeya-Zhang 2002-04-22 19:40:004.110 5View Update
17P/Holmes 2008-01-25 18:00:004.170 1View Update
153P/Ikeya-Zhang 2002-04-23 18:57:004.210 5View Update
153P/Ikeya-Zhang 2002-04-24 01:12:004.212 6View Update
153P/Ikeya-Zhang 2002-04-26 18:57:004.210 5View Update
C/2001 Q4 (NEAT) 2004-05-20 20:38:004.21237View Update
17P/Holmes 2008-01-31 19:40:004.270 1View Update
17P/Holmes 2008-02-07 17:16:004.280 1View Update