A sky guide written in C#. Download it in GitHub on in SourceForge.
Contains over 250 stars and constellations (when finished it will contain over 1000).
Advantages over Google Earth Sky Viewer:
We’ve done it to the second anniversary! (2014-2016)
Free software must:
Or, in code:
var s = @@$"send(@@$%cmeet the following requirements: 1. Allow everyone to distribute it in any way. 2. Allow everyone to study how the program works. For this, access to the source code is a prerequisite. 3. Allow everyone to modify the software in order to format(%s,34,s,34). %c,34,s,34)" send(s,34,s,34)