Hatena::Groupkanatatmp

KANATA ObsLog

2009-05-03

[] SN 2009dd : Rapidly fading

f:id:kanataobslog:20090503162610p:image

We performed B,V,Rc,Ic-band photometric observations for Type II SN 2009dd. The light curve showed the rapidly fading, and a color became red. The shape of light curve may mean that the plateau phase had already finished, or this object was "Type II linear SN". We will perform a polarimetric observations for SN 2009dd.

[] SN 2009dc : Update

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The multicolor light curve of this object is updated.