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[vsnet-campaign 804] IY UMa outburst

IY UMa outburst

   According to Timo Kinnunen, the northern eclipsing SU UMa-type dwarf nova
IY UMa (=TmzV85) is in outburst!

   From vsnet-obs 32645:

> UMAIY        010304.943  14.3   KNN  outburst
> UMAIY        010304.958  14.3   KNN
> UMAIY        010304.992  14.8:  KNN

   Although this outburst looks like a normal outburst, eclipse observations
during the present outburst in highly encouraged.  The present good visibility
would provide an excellent opprotunity to precisely determine the eclipse
ephemeris necessary for future detailed observations with large telescopes
and/or from space, as well as to investigate the evolution of the disk
during normal outburst.

Regards,
VSNET Collaboration team

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