UV Gem superoutburst YYYYMMDD(UT) mag observer 20200311.5372 <140c (Yutaka Maeda) 20200312.5589 <148c (Yutaka Maeda) 20200314.5334 <147c (Yutaka Maeda) 20200314.6490 <156C (Masayuki Moriyama) 20200317.6280 <154C (Masayuki Moriyama) 20200326.421 149 (Rod Stubbings) 20200328.416 146 (Rod Stubbings) 20200331.431 149 (Rod Stubbings)