ASASSN-15hv: likely SU UMa star ASAS-SN data: https://asas-sn.osu.edu/sky-patrol/coordinate/e5b3b12e-5e6b-4809-a69d-7015a6... Superoutburst in 2015 Sep. + precursor + rebrightening. Other normal outbursts were also present. Bright (13.8 at max) and overlooked DN.