User's observation Piotr Guzik

Displaying 771-780 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2007 N3 (Lulin) 2009-02-07 04:04:006.28 4View Update
C/2014 E2 (Jacques) 2014-07-20 00:57:006.23 6View Update
C/2014 E2 (Jacques) 2014-08-18 21:36:006.210 7View Update
103P/Hartley2010-10-03 21:07:006.225 2View Update
103P/Hartley2010-10-08 18:00:006.220 3View Update
103P/Hartley2010-10-09 18:00:006.220 3View Update
C/2013 US10 (Catalina) 2015-11-25 02:38:006.2  7View Update
153P/Ikeya-Zhang 2002-02-19 17:16:006.25 5View Update
C/2013 US10 (Catalina) 2015-12-11 04:04:006.2 0.86View Update
C/2013 US10 (Catalina) 2015-12-17 03:50:006.2 1.75View Update