[vsnet-outburst 23480] IM Eri: possible emergence of negative superhumps

Taichi Kato tkato at kusastro.kyoto-u.ac.jp
Fri Mar 29 11:59:29 JST 2019


IM Eri: possible emergence of negative superhumps

   Since the last outburst in Feb., there seems
to have been a signal of negative superhumps
(P=0.14268 d, full amplitude 0.06 mag).
The orbital signal (P=0.14560 d, full amplitude
0.05 mag) is also present.



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