Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CETomicron 20041227.448 91 Udk.VSOLJ CETomicron 20041227.587 91 Umt.VSOLJ Observer's code: Udk: K. Uda (Shiga. Japan) instrument: 15L Umt: T. Umeno (Saga. Japan) instrument: 10.2R