[vsnet-campaign-dn 16810] OU Vir likely superoutburst

OU Vir likely superoutburst (UGSU+E) YYYYMMDD(UT) mag observer 20221225.8486 <143c (Yutaka Maeda) 20221231.8089 <145c (Yutaka Maeda) 20230103.7994 144c (Yutaka Maeda)