User's observation Piotr Guzik

Displaying 641-650 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
78P/Gehrels 2005-01-08 17:31:0011.22 5View Update
C/2015 C2 (SWAN) 2015-04-23 01:26:0011.72 3View Update
78P/Gehrels 2005-02-09 18:57:00122 3View Update
C/2015 C2 (SWAN) 2015-04-25 01:26:00122 3View Update
88P/Howell 2004-06-24 00:14:0010.52 3View Update
15P/Finlay 2008-09-07 01:26:00122  View Update
88P/Howell 2004-08-15 22:48:0012.12 2View Update
88P/Howell 2004-09-08 22:04:00132 1View Update
88P/Howell 2004-09-17 00:57:00132  View Update
17P/Holmes 2007-10-26 19:40:002.52 8View Update