CCD Observations catalog of C/2012 J1 (Catalina)

There are 24 observations of this comet
UserObservation's time (UT)MagnitudeComa diameter(')Coma degree of condensationTool 
Shurpakov S.2012-07-27 23:45:0015.50.28841LView Update
Shurpakov S.2012-08-12 20:52:0014.80.39811LView Update
Shurpakov S.2012-08-16 20:09:0014.80.39811LView Update
Shurpakov S.2012-08-17 21:07:0014.90.44841LView Update