Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code SGRR 20100830.512 81 Odr.VSOLJ SGRRV 20100830.509 91 Odr.VSOLJ SGRT 20100830.517 79 Odr.VSOLJ Observer: Noriaki Onodera (Kanagawa, Japan) Instruments: 12cmR