LX Cnc superoutburst YYYYMMDD(UT) mag observer 20221107.1730 <182C (Masao Funada) 20221107.7014 <165C (Masayuki Moriyama) 20221107.8123 <153c (Yutaka Maeda) 20221108.7492 <151c (Yutaka Maeda) 20221111.8038 135cG (Yutaka Maeda) 20221111.8039 135cG (Yutaka Maeda) 20221115.7926 141:cG (Yutaka Maeda) 20221115.8834 146C (Masayuki Moriyama)