5 Mar
2023
5 Mar
'23
1:06 a.m.
ASASSN-20av superoutburst
Known SU UMa star.
YYYYMMDD(UT) mag observer 20230224.508 <180C (Mitsutaka Hiraga) 20230302.528 160C (Mitsutaka Hiraga) 20230303.462 163C (Mitsutaka Hiraga)