User's observation Piotr Guzik

Displaying 641-650 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
153P/Ikeya-Zhang 2002-03-31 18:28:002.8868View Update
153P/Ikeya-Zhang 2002-03-31 18:43:002.8828View Update
17P/Holmes 2007-11-12 17:45:002.830 5View Update
17P/Holmes 2007-11-13 18:00:002.830 5View Update
17P/Holmes 2007-11-09 20:52:002.725 6View Update
17P/Holmes 2007-11-10 20:52:002.725 5View Update
17P/Holmes 2007-10-25 21:36:002.6  9View Update
17P/Holmes 2007-11-05 18:00:002.620 6View Update
17P/Holmes 2007-11-08 00:57:002.620 6View Update
C/2011 L4 (PANSTARRS) 2013-03-20 18:14:002.6418View Update