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[vsnet-campaign 515] IY UMa outburst confirmed
IY UMa outburst confirmed
I started tonight's observation on the eclipsing SU UMa-type dwarf nova
IY UMa which was reported to be in outburst by T. Kinnunen in
[vsnet-alert 5291].
I performed preliminary photometry, yielding mag=14.9, dimmer than
the reported magnitude. It may be in an eclipse, but I have not
calculated the eclipse ephemeris yet.
While the seasonal condition is not good, but time-series observations
are strongly urged.
Regards,
Makoto Uemura
vsnet-adm@kusastro.kyoto-u.ac.jp
Return to Daisaku Nogami
vsnet-adm@kusastro.kyoto-u.ac.jp