Occultation of HIP 23909 by (109133) 2001 QH52 on 2025-03-05 Red O-: Nikolai Wuensche Optics: M300 | Method: VID | Duration: 13.66,52.76,0 Red O-: Christian Weber Optics: T203 | Method: VID | Duration: 13.43,52.52,0