I created this application for the NASA International Applications Challenge, but unfortunately my team was not successful. I decided to publish it as open source on my github account so that you can try it or contribute.
It calculates meteor impact using basic physics functions. You can compare scenarios with famous disasters like the Chernobyl explosion. It uses a 2D simulation I created with egui to make the simulation more realistic. I tried to make it 3D using Kiss3d, but the output was not good and I didn't have much time left, so I quickly created a basic 2D version. My advice to contributors (thank you!!) is to focus on making the simulation 3D.