Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CEPdelta 20091221.524 41 Smy.VSOLJ CETomicron 20091221.521 38 Smy.VSOLJ MONU 20091221.528 68 Smy.VSOLJ Observer: Masaya Saitou (Ibaraki, Japan) Instruments: 4.2cmB(8x)