TY Vul superoutburst SU UMa-type. Past superhump observations were not very sufficient. YYYYMMDD(UT) mag observer 20161101.625 <150V (Masayuki Moriyama) 20161103.499 <160c (Mitsutaka Hiraga) 20161106.561 147V (Masayuki Moriyama) 20161107.561 149V (Masayuki Moriyama)