Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code 1RXSJ171456.2+585130 20100709.627 <128 Mhh.VSOLJ HERAC 20100709.639 74 Mhh.VSOLJ HERT 20100709.637 102 Mhh.VSOLJ HERV503 20100709.633 126: Mhh.VSOLJ OPHV426 20100709.635 <123 Mhh.VSOLJ Observer: Hiroyuki Maehara (Kyoto, Japan) Instruments: 11.5cmR