V419 Lyr superoutburst Object with a long superhump period. YYYYMMDD(UT) mag observer 20160821.594 <162c (Mitsutaka Hiraga) 20160824.640 <162c (Mitsutaka Hiraga) 20160829.656 <162c (Mitsutaka Hiraga) 20160906.506 146c (Mitsutaka Hiraga) 20160909.581 147c (Mitsutaka Hiraga)