Update (6/21/2020):
- Additional music
- Some bugs fixed in the user interface
- Color schemes are in a JSON file (colorscheme.json), users can edit the file and create their own theme
- Additional information is provided for the Deep Sky Objects (Messier, Caldwell, and Hershell400) with the name of the discoverer and the year.
News:
- Next update will be large with the 7840 objects of the New General Catalog of Nebulae and Clusters of Stars.