[vsnet-alert 23558] V2837 Ori: dip around Sep. 12?

[Taichi Kato]

V2837 Ori: dip around Sep. 12?

   According to observations by Josch Hambsch, this object
significantly faded on Sep. 12, but there were observational
gaps (poor weather?) around this night.  It could have been
a dip in an IW And-type object.  The object was observed
bright on Sep. 14 by Itoh-san and Josch Hambsch.
A deep eclipse was caught.  This brightness may suggest
the presence of damping oscillation characteristics to
IW And-type objects.