User's observation Piotr Guzik

Displaying 91-100 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2003 K4 (LINEAR) 2004-07-12 21:36:006.815 7View Update
45P/Honda-Mrkos-Pajdusakova 2011-10-03 03:07:007.140.77View Update
2P/Encke 2013-10-31 03:21:007.76 7View Update
2P/Encke 2013-11-01 03:07:007.48 7View Update
2P/Encke 2013-11-04 03:07:007.66 7View Update
C/2014 Q2 (Lovejoy) 2015-01-28 21:36:004.6120.57View Update
C/2014 Q2 (Lovejoy) 2015-02-15 19:40:004.910 7View Update
C/1999 S4 (LINEAR) 2000-07-23 20:24:006.140.37View Update
C/2007 F1 (LONEOS)2007-10-14 17:02:006.25 7View Update
C/2007 F1 (LONEOS)2007-10-15 17:31:006.25 7View Update