[vsnet-newvar 7492] ASASSN-19fy: SU UMa star? observations are needed
Taichi Kato
tkato at kusastro.kyoto-u.ac.jp
Tue Aug 11 16:24:22 JST 2020
ASASSN-19fy: SU UMa star? observations are needed
Stephen Brincat has reported observations on Aug. 9
and recorded 0.35 mag decline in 1.5 hr.
This may be a signature of a superhump and further
observations are requested.
YYYYMMDD(UT) mag observer
20200716.6383 <152c (Yutaka Maeda)
20200805.3454 14.136zg (Zwicky Transient Facility Lasair (Masci+ 2019))
20200807.2186 14.202zg (Zwicky Transient Facility Lasair (Masci+ 2019))
20200810.2480 14.201zg (Zwicky Transient Facility Lasair (Masci+ 2019))
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