[vsnet-alert 14638] MASTER J221621.91+705415.5: a new SU UMa star

Gianluca Masi gianluca at bellatrixobservatory.org
Wed Jun 6 08:57:17 JST 2012

Dear Colleagues,

after a few hours of photometry, I can see this star is
beautifully superhumping, with an amplitude of about 0.4
mag. So, it is a new SU UMa star. An estimate by eye of Psh
provide a value a bit lower than 2 hours.

More later!


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