Centaurian
// Planets, stars, empires — the universe and the history of humankind.
01What's here
01UniverseNumbers, facts, and an interactive solar system to explore — from the Big Bang to Voyager 1.Explore02HistoryGreat empires on a timeline from antiquity to today, with a year slider to play through.View map03Size comparisonPlanets and stars at true scale – from Earth to the entire universe.All details of the size comparison
🎵 On the side: music — just type a song into the search.
02About this site
Centaurian is a private hobby project: a small place to listen to music and explore our world and the universe — free, no sign-up, no ads.
- 01Music — search songs and play them right here via the official YouTube player.
- 02Night sky — 108,000 real stars, constellations and planets live for your location.
- 03Universe — a 3D solar system with real positions, facts and space news.
- 04History — every major empire from 3400 BC to today on one world map.
Everything runs through official, publicly documented interfaces (YouTube, NASA/JPL, Wikipedia). Nothing is downloaded or stored on this site.