[vsnet-alert 19068] ASASSN-15po: decreased amplitudes of early superhumps, emergence of ordinary?
tkato at kusastro.kyoto-u.ac.jp
Thu Sep 17 10:44:36 JST 2015
ASASSN-15po: decreased amplitudes of early superhumps, emergence of ordinary?
William Stein, Vitaly Neustroev and George Sjoberg and
Maeda-san have reported new observations.
The amplitudes of early superhumps have decreased.
The phase-folded curve suggests a single peak.
It may be a suggestion of emergence of ordinary
superhumps (then stage A) and if it is the case,
the present moment is most important to make intensive
time-resolved photometry. Please continue your
observation even if the amplitudes may look small.
More information about the vsnet-alert