Hatena::Groupkanatatmp

KANATA ObsLog

2008-10-20

[] V4641 Sgr: activity update

f:id:v4641sgr:20081020193524p:image

The object remains at the slightly active state since the last report. It has kept 0.1-0.2 mag brighter than its quiescent level as can be seen in the above light curve. Tonight (20 Oct.), the object is almost on the quiscent level. The activity may be weakening.