User's observation Piotr Guzik

Displaying 881-890 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2014 S2 (PANSTARRS) 2015-12-11 02:52:009.0 0.155View Update
C/2002 T7 (LINEAR) 2003-10-18 20:09:0011.40.8 5View Update
C/2014 S2 (PANSTARRS) 2015-12-17 02:52:009.3 0.15View Update
C/2013 US10 (Catalina) 2015-12-17 03:50:006.2 1.75View Update
C/2011 L4 (PANSTARRS) 2013-04-13 19:40:006416View Update
C/2002 T7 (LINEAR) 2003-11-25 22:48:009.22.5 6View Update
C/2011 L4 (PANSTARRS) 2013-04-22 01:40:006.850.86View Update
C/2014 S2 (PANSTARRS) 2015-12-21 03:07:008.8  6View Update
C/2002 T7 (LINEAR) 2003-11-27 17:31:009.23 6View Update
C/2013 US10 (Catalina) 2015-12-21 03:50:006.0  6View Update