ASASSN-22nf long outburst with precursor? SU UMa star? YYYYMMDD(UT) mag observer 20221022.1296 16.228zr (ZTF Alert DC mag (Masci+ 2019)) 20221022.1725 16.574zg (ZTF Alert DC mag (Masci+ 2019)) 20221025.2254 18.632zg (ZTF Alert DC mag (Masci+ 2019)) 20221027.1250 17.164zr (ZTF Alert DC mag (Masci+ 2019)) 20221027.1537 17.606zg (ZTF Alert DC mag (Masci+ 2019)) 20221029.1745 16.261zr (ZTF Alert DC mag (Masci+ 2019)) 20221031.1114 16.307zr (ZTF Alert DC mag (Masci+ 2019)) 20221031.1625 16.820zg (ZTF Alert DC mag (Masci+ 2019)) 20221105.1120 16.532zr (ZTF Alert DC mag (Masci+ 2019)) 20221105.1558 17.039zg (ZTF Alert DC mag (Masci+ 2019))