Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code OPHX 20070911.449 88 Ist.VSOLJ SCTR 20070911.444 54 Ist.VSOLJ SCTS 20070911.445 70 Ist.VSOLJ SGRV5558 20070911.442 87 Ist.VSOLJ Observer: Hitomi Ishii (Akita, Japan) Instruments: 7.7cmB