CCD Observations catalog of C/2012 S1 (ISON)

There are 24 observations of this comet
UserObservation's time (UT)MagnitudeComa diameter(')Coma degree of condensationTool 
Shurpakov S.2012-11-12 23:45:0017.20.228.520LView Update
Shurpakov S.2012-11-14 00:28:0016.80.16920LView Update
Hergenrother C.2013-01-20 10:33:0015.50.4 183.YView Update
Hergenrother C.2013-01-20 10:33:0015.90.4 183.YView Update