CCD Observations catalog of C/2009 F6 (Yi-SWAN)

There are 2 observations of this comet
UserObservation's time (UT)MagnitudeComa diameter(')Coma degree of condensationTool 
Shurpakov S.2009-04-10 19:40:0010.41.5 19LView Update
Shurpakov S.2009-04-07 19:26:0010.01.4619LView Update