User's observation Piotr Guzik

Displaying 21-30 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/2014 W2 (PANSTARRS) 2015-12-11 02:38:0011.91.2 3View Update
C/2013 X1 (PANSTARRS) 2015-12-03 22:19:009.8  6View Update
C/2013 X1 (PANSTARRS) 2015-12-03 22:04:0010.32.535View Update
C/2014 S2 (PANSTARRS) 2015-12-03 21:50:009.3  6View Update
C/2014 S2 (PANSTARRS) 2015-12-03 21:36:009.5 55View Update
C/2014 W2 (PANSTARRS) 2015-12-03 21:21:0012.01.2 4View Update
C/2013 US10 (Catalina) 2015-11-25 02:38:006.2  7View Update
C/2014 W2 (PANSTARRS) 2015-11-05 23:16:0012.8  4View Update
C/2014 S2 (PANSTARRS) 2015-11-05 23:02:009.2  5View Update