New UGSU: star S10943 According to IBVS 4622, Richter et al. discovered a new ROSAT selected dwarf nova. S10943 = RX J1953.1+2115 195305.00 (J2000.0, from USNO) +211449.8 15.0p - UGSU: The object showed rather frequent outbursts. During the decline they discovered a possible periodicity of 0.1196 d. The value, if considered as the superhump period, is close to TU Men, the SU UMa-type object above the period gap. Observations are encouraged. Regards, Taichi Kato