User's observation Piotr Guzik

Displaying 321-330 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2015 F4 (Jacques) 2015-09-17 23:16:0011.71.5 4View Update
67P/Churyumov-Gerasimenko 2015-09-14 01:40:0011.11.5 4View Update
C/2007 F1 (LONEOS)2007-09-17 03:07:00111.5 4View Update
C/2015 F4 (Jacques) 2015-09-13 23:31:0011.41.5 4View Update
78P/Gehrels 2004-09-14 22:04:0012.21.5 5View Update
C/2007 N3 (Lulin) 2008-07-27 20:52:0011.11.5 6View Update
C/2015 F4 (Jacques) 2015-09-09 21:36:0011.41.5 4View Update
C/2007 N3 (Lulin) 2008-08-03 20:52:00111.5 6View Update
C/1999 T1 (McNaught-Hartley) 2001-03-31 01:12:0010.81.5 3View Update
C/1999 T1 (McNaught-Hartley) 2001-04-12 22:48:00111.5 3View Update