Occultation of TYC 4708-00974-1 by (9965) GNU on 2020-12-03 Green O+: Michal Rottenborn Optics: M303 | Method: CCD | Duration: 0.25 13.33,49.71,0 Red O-: Jiri Kubanek Optics: M203 | Method: CCD | Duration: 13.75,49.74,0