User's observation Norm

Displaying 371-380 of 408 results.
CometObservation's time (UT)MagnitudeComa diameter(')Tail's lengthCondensation  
C/2013 US10 (Catalina) 2016-04-06 21:50:0010.02 2View Update
17P/Holmes 2007-12-14438 2View Update
17P/Holmes 2007-12-263.240 2View Update
17P/Holmes 2008-02-11 00:14:003.870 2View Update
C/2015 F5 (SWAN-Xingming) 2015-04-20 22:04:0010.2202View Update
C/2014 Q2 (Lovejoy) 2015-04-22 00:14:007.1602View Update
C/2015 F3 (SWAN) 2015-04-06 21:21:0010.3202View Update
C/2014 Q2 (Lovejoy) 2015-09-05 21:21:0010.83 2View Update
C/2014 Q2 (Lovejoy) 2015-09-09 21:36:0010.83 2View Update
C/2014 Q2 (Lovejoy) 2015-04-11 00:14:006.8602View Update