User's observation ASem

Displaying 131-140 of 183 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2002 V1 (NEAT) 2003-02-09 13:00:003.584.2 8View Update
C/2004 Q2 (Machholz)2005-01-05 12:25:003.457.6 6View Update
17P/Holmes 2007-11-12 00:30:003.3116 6.5View Update
17P/Holmes 2007-11-05 00:00:002.7215 6.5View Update
17P/Holmes 2007-11-06 00:30:002.618 3View Update
17P/Holmes 2007-11-04 00:05:002.417 5View Update
C/2015 F5 (SWAN-Xingming) 2015-04-29 16:1511.1  View Update
81P/Wild 2016-04-25 16:2011.0  View Update
C/2001 Q4 (NEAT) 2004-08-21 16:20:0010.150.5 1View Update
C/2019 Y1 (ATLAS) 2020-05-21 18:1010.123 3View Update