Dragos112358/Eclipse-Simulator-3D

3D solar eclipse simulator built with Unreal Engine 5, a Python/Skyfield backend (JPL DE441 ephemerides) and Cesium terrain. It renders umbra and penumbra cones in 3D, computes C1–C4 contact times, and covers 71,264 solar eclipses and 72,272 lunar eclipses from 13,000 BC to 17,000 AD.

2 best points · 1 comments · 1 Hacker News post · 1 GitHub stars · View on GitHub

Hacker News discussions

• A 3D solar eclipse simulator built with Unreal Engine and Cesium (2 points, 1 comments, by dragosboncan, 2026-11-04)