[vsnet-outburst 27729] ASASSN-15sn possible superoutburst
17 Sep
2021
17 Sep
'21
6:24 p.m.
ASASSN-15sn possible superoutburst Known SU UMa star. YYYYMMDD(UT) mag observer 20210908.6476 <153c (Yutaka Maeda) 20210916.2647 15.384zr (Zwicky Transient Facility Lasair (Masci+ 2019))
1812
Age (days ago)
1812
Last active (days ago)
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participants (1)
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Taichi Kato