Evidence of stellar oscillations in the post-common envelop binary candidate ASASSN-V J205543.90+240033.5

J. Takata, A. K. H. Kong, X. F. Wang +7

ASASSN-V J205543.90+240033.5 (ASJ2055) is a possible post-common envelope binary system. Its optical photometric data shows an orbital variation about $0.52$~days and a fast period…