Interactive Tools
Interactive Sky Chart
Explore the night sky in real-time with Stellarium Web. Pan, zoom, and identify stars, planets, and deep-sky objects from any location on Earth.
Stellarium Web Planetarium
For the best experience, Stellarium Web opens in its own tab where you can interact with the full planetarium — set your location, search objects, and travel through time.
Launch Sky ChartNavigate
Click and drag to pan the sky. Scroll to zoom in on constellations and deep-sky objects.
Set Location
Use the location icon to set your coordinates and see what's visible from your exact position.
Time Travel
Adjust the date and time to see the sky at any point — past or future — and plan your observations.