User's observation Piotr Guzik

Displaying 41-50 of 1200 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2014 S2 (PANSTARRS) 2015-09-22 01:40:0010.13 5View Update
205P/Giacobini 2015-09-22 01:26:0014.80.4 4View Update
C/2013 X1 (PANSTARRS) 2015-09-22 00:28:0012.21 5View Update
88P/Howell 2015-09-22 00:14:0012.52 1View Update
C/2015 F4 (Jacques) 2015-09-21 22:33:0012.01.2 3View Update
141P/Machholz 2015-09-18 02:24:0012.23 1View Update
67P/Churyumov-Gerasimenko 2015-09-18 01:40:0011.41.5 4View Update
C/2013 X1 (PANSTARRS) 2015-09-18 00:57:0012.41 3View Update
C/2014 S2 (PANSTARRS) 2015-09-18 00:43:0010.04 3View Update
88P/Howell 2015-09-18 00:28:0012.62 2View Update