Visual magnitude estimates by VSOLJ members object YYYYMMDD(UT) mag code HERAH 20250604.542 130 Mhh.VSOLJ LYRAY 20250604.546 140 Mhh.VSOLJ UMASW 20250604.508 114 Mhh.VSOLJ Observer: Hiroyuki Maehara (Okayama, Japan) Instruments: 30cmL