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[vsnet-campaign-nl 118] MV Lyr observation from Tom Krajci



MV Lyr observation from Tom Krajci

Dear Colleagues,

   We have received time-series photometry of MV Lyr (currently very bright)
from Tom Krajci.  The light curve shows relatively low-amplitude (mostly
0.1 mag) QPO-like variations (typical time-scales 15-30 min).  However,
this variation is somewhat unlike in profile from those observed in KR Aur,
another VY Scl-type star, in its bright state (Kato et al. 2002, PASJ
54, 1033).  Further observations (not necessarily very long) are encouraged,
after observing other priority targets.  We have been following MV Lyr
since the last season, and will be able to make a comprehensive study
covering the current exceptionally bright state.

Regards,
Taichi Kato
VSNET Collaboraion team


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