Occultation of TYC 1859-00894-1 by 407 Arachne on 2023 Dec 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 = +/- 1 secs

        d Proba-  Location                          Longitude Latitude   alt      U.T.     Sepn   Alt  Sun
     km   bility                                       o   '    o   '      m    h  m  s     "       o    o
     68 -    0%   ** Path limit plus 3-Sigma **   
     61 -    2%   ** Path limit plus 2-Sigma **   
     54 -   16%   ** Path limit plus 1-Sigma **   
     48 -   50%   ***  Path limit  ***            
      0 -  100%   **** Centre Line    ****        

    -32 S   99%   Key West FL                       - 81 45.   24 35.      2    7  7  6    0.027   60  -67
    -48 -   50%   ***  Path limit  ***            
    -54 -   16%   ** Path limit plus 1-Sigma **   
    -61 -    2%   ** Path limit plus 2-Sigma **   
    -68 -    0%   ** Path limit plus 3-Sigma **   


Prediction of 2022 Jun 15.2