Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code CETomicron 20071215.384 64 Hki.VSOLJ CETomicron 20071216.472 64 Hki.VSOLJ CETomicron 20071217.516 62 Hki.VSOLJ Observer: K. Fukai (Osaka, Japan)