nightfall-1.88

An astronomy application for fun, education and science

It can produce animated views of eclipsing binary stars, calculate synthetic lightcurves and radial velocity curves, and eventually determine the best fit model for a given set of observational data of an eclipsing binary star system.

Operating System Architecture Package Type Package Size Date Archived View Contents? Download
HP-UX 11i v3
(HP-UX 11.31)
64-bit Itanium 2Gzipped
Binary Depot
944 K23 Mar 2018YesHTTP FTP
HP-UX 11i v3
(HP-UX 11.31)
 Deprecated 
32-bit Itanium 2Gzipped
Binary Depot
941 K13 Jul 2016YesHTTP FTP
HP-UX 11i v3
(HP-UX 11.31)
 Deprecated 
32-bit PA-RISC 2.0Gzipped
Binary Depot
647 K23 Mar 2018YesHTTP FTP
HP-UX -Tarred/Gzipped
Source Code
1.53 MB23 Mar 2018YesHTTP FTP