[vsnet-alert 19220] ASASSN-15se: stage A-B superhumps?
Taichi Kato
tkato at kusastro.kyoto-u.ac.jp
Mon Nov 2 13:41:21 JST 2015
ASASSN-15se: stage A-B superhumps?
Javier Ruiz, Kiyota-san, Tonny Vanmunster and
Ian Miller have reported observations.
Ruiz's initial observation (Oct. 31) already showed
superhumps with smaller amplitudes. These superhumps
were likely of stage A.
Basic data:
ASASSN-15se --- ------- 9:33:9.39 10:28:1.7 2015-10-28.58 13.39 SDSS DSS VIZIER ------- bright CV candidate, matches to blue g=20.5 SDSS source, V>17.4 on 2015-10-21.60, V=13.0 on 2015-10-25.60, V=13.5 on 2015-10-28.58
ASASSN-15se 20151021.60 <174V ASN
ASASSN-15se 20151025.60 130V ASN
ASASSN-15se 20151028.58 135V ASN
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