[vsnet-alert 24225] ER UMa: positive superhump state

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Sun Apr 26 13:15:41 JST 2020

ER UMa: positive superhump state

   Crimean Astrophys. Obs. and Roger Pickard have
reported observations (we have also received a report
from Graeme Coates, but the data reported to the AAVSO
are not yet touched).  The resultant period is
0.06558(1) d, indicating that this object is
positive superhump state.

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