Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CETomicron 20050925.604 74 Htr.VSOLJ CETomicron 20050929.646 75 Htr.VSOLJ CETomicron 20051023.528 84 Htr.VSOLJ Observer's code: Htr: M.Hattori (Kanagawa. Japan) Instruments: 7B. 5B