Visual magnitude estimates by VSOLJ members object YYMMDD(UT) mag code R CrB 940509.597 60 Mkn T CrB 940509.601 101 Mkn V CrB 940509.604 87 Mkn W Her 940509.618 84 Mkn RU Her 940509.611 115 Mkn SX Her 940509.608 82 Mkn VV Her 940509.615 111 Mkn BC UMa 940509.587 <132 Mkn Observer's code: Mkn: N.Makiguchi, (Kanagawa, Japan) instruments: 25L,5F