21 Sep
2022
21 Sep
'22
1:33 a.m.
ASASSN-19zy rare outburst
Past superoutburst in 2019. Superhumps were not well covered by observations.
YYYYMMDD(UT) mag observer 20220913.6200 <154c (Yutaka Maeda) 20220915.6800 <167c (Yutaka Maeda) 20220919.6499 146c (Yutaka Maeda)