UV Gem superoutburst Known SU UMa star. YYYYMMDD(UT) mag observer 20221118.833 <150 (Hiroyuki Maehara) 20221119.8437 <161C (Masayuki Moriyama) 20221121.4499 14.822zr (ZTF Alert DC mag (Masci+ 2019)) 20221121.6761 143:c (Yutaka Maeda) 20221123.6409 135:cG (Yutaka Maeda)