Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CEPdelta 20071217.569 39 Smy.VSOLJ CETomicron 20071217.566 66 Smy.VSOLJ MONU 20071217.562 62 Smy.VSOLJ Observer: Masaya Saitou (Ibaraki, Japan) Instruments: 4.2cmB