ZTF J175758.83+242427.3 likely superoutburst UGSU:+E Supercycle 100 d. YYYYMMDD(UT) mag observer 20220213.4770 15.805zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220213.4952 15.977zg (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220215.4971 15.906zr (Zwicky Transient Facility Lasair (Masci+ 2019)) 20220219.5042 15.973zr (Zwicky Transient Facility Lasair (Masci+ 2019))