[vsnet-alert 24145] ASASSN-20da: possible period

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sun Apr 5 10:07:13 JST 2020

ASASSN-20da: possible period

   Josch Hambsch and Berto Monard reported observations
of this unusual object.  There were slow modulations
in the light curve and they can be expressed by
a period of 1.313(2) d, double humps with different
peaks in one cycle.  The full amplitude was 0.12 mag.
The period may be that of an underlying binary
(if present).

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