Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code GEMzeta 20100410.486 38 Smy.VSOLJ MONT 20100410.483 64 Smy.VSOLJ MONU 20100410.484 58 Smy.VSOLJ SCTR 20100410.691 58 Smy.VSOLJ Observer: Masaya Saitou (Ibaraki, Japan) Instruments: 4.2cmB(8x)