[vsnet-alert 11174] SDSS J152419.33+220920.0 orbital and superhump periods (update)

[Taichi Kato]

SDSS J152419.33+220920.0 orbital and superhump periods (update)

   Rudolf Novak has kindly reported a series of observations well covering
eclipses and superhumps.  After combining all the observations, we obtained
an orbital period of 0.065308(5) d (not including Catalina timing data) and
a mean superhump period of 0.06710(1) d.  The fractional superhump excess
was 2.8%.