Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CETomicron 20041204.604 88 Yat.VSOLJ CETomicron 20041205.389 87 Udk.VSOLJ Observer's code: Udk: K.Uda (Shiga. Japan) Yat: K.Yamashita (Saitama. Japan) instrument: 7R