User's observation Piotr Guzik

Displaying 481-490 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
19P/Borrelly 2001-09-30 02:38:009.63 4View Update
C/2011 L4 (PANSTARRS) 2013-03-16 17:31:001.730.58View Update
C/2011 L4 (PANSTARRS) 2013-03-16 17:45:001.9327View Update
C/2011 L4 (PANSTARRS) 2013-03-17 17:45:001.832.57View Update
C/2011 L4 (PANSTARRS) 2013-03-17 17:45:001.8318View Update
19P/Borrelly 2008-09-07 01:55:009.73 4View Update
22P/Kopff 2009-08-21 23:31:0011.13 3View Update
22P/Kopff 2009-09-01 00:57:0011.23 3View Update
22P/Kopff 2009-09-25 22:48:0011.33 2View Update
17P/Holmes 2007-11-12 18:00:00 28 5View Update