xinqu

#Stellarium is one of the most fascinating, wonderful, valuable #opensource projects. It helps me a lot getting started with #astronomy. I have absolutely no idea how those folks programmed it, how many work it needed.

https://stellarium.org/

Stellarium Astronomy Software

Stellarium is a planetarium software that shows exactly what you see when you look up at the stars. It's easy to use, and free.

Jun 6 at 10:31amWeb
Show threadChris1776Jun 7
@xinqu https://celestia.mobi/ and https://gaiasky.space are also nice open source projects.
Celestia

Celestia is a free space simulator for Windows, Linux, macOS, iOS and Android. You can freely explore space in three dimensions.