MGAB-V3593 likely superoutburst
Supercycle about 110 d.
YYYYMMDD(UT) mag observer 20230328.7515 150C (Masayuki Moriyama) 20230329.8188 15.14C (Masayuki Moriyama) 20230331.8535 152C (Masayuki Moriyama)
vsnet-campaign-dn@ooruri.kusastro.kyoto-u.ac.jp