Occultation of TYC 2420-00530-1 by (809504) 2019 NP61 on 2025-12-09 Red O-: Deborah Smith Optics: M250 | Method: VID | Duration: -3.04,37.49,0 Red O-: Deborah Smith Optics: M300 | Method: VID | Duration: -2.54,37.11,0