Occultation of TYC 2496-00121-1 by 416 Vaticana on 2021 Jan 21 Distance from center of occultation path - in km Distances are positive to the right, referenced to the direction of motion along the path Uncertainty in time = +/- 3 secs d Proba- Location Longitude Latitude alt U.T. Sepn Alt Sun km bility o ' o ' m h m s " o o 159 - 0% ** Path limit plus 3-Sigma ** 128 - 2% ** Path limit plus 2-Sigma ** 96 - 16% ** Path limit plus 1-Sigma ** 65 - 50% *** Path limit *** 0 - 96% **** Centre Line **** -11 S 94% Alexander Liu 114 5. -21 55. 11 17 17 18 0.005 34 -47 -65 - 50% *** Path limit *** -96 - 16% ** Path limit plus 1-Sigma ** -117 S 5% Kalgoorlie, WA 121 25. -30 45. 100 17 16 18 0.050 25 -37 -128 - 2% ** Path limit plus 2-Sigma ** -159 - 0% ** Path limit plus 3-Sigma ** Prediction of 2020 Dec 31.0