Hatena::Groupkanatatmp

KANATA ObsLog

2009-04-22

[] PKS 1510-089 : faded and bluered

f:id:kanataobslog:20090422163702p:image

PKS 1510-089 had brightened since JD 2454900. The object reached about V~14.9. The object showed the feature of redder-when-brighter trend, which was redder when the object was bright. The object was faded at JD 2454940.