User's observation Piotr Guzik

Displaying 871-880 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2011 KP36 (Spacewatch) 2015-09-07 19:55:0014.00.8 3View Update
9P/Tempel 2005-02-09 02:24:0013.50.5  View Update
78P/Gehrels 2004-09-21 23:16:0011.92 5View Update
C/1999 T1 (McNaught-Hartley) 2001-03-12 21:07:009.92 3View Update
C/2007 N3 (Lulin) 2008-08-24 19:40:009.93 4View Update
C/2015 F3 (SWAN) 2015-04-10 20:38:0010.53 2View Update
C/2015 F4 (Jacques) 2015-09-07 19:26:0012.11 4View Update
9P/Tempel 2005-03-20 02:38:0012.61 4View Update
78P/Gehrels 2004-11-11 19:40:0010.12 7View Update
C/1999 T1 (McNaught-Hartley) 2001-03-14 21:50:00102.5 4View Update