Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code MONBX 20100213.528 105 Mim.VSOLJ UMAR 20100213.517 72 Mim.VSOLJ UMAT 20100213.519 <101 Mim.VSOLJ Observer: Masahisa Murai (Nagano, Japan) Instruments: 8cmR