Start here: Upload an exoplanet CSV, choose a system or planet from the list, then use the system window to explore the star, planets, orbit paths, and approximate habitable-zone band.

Drag/touch to rotate and tilt. Mouse wheel or the small HUD buttons zoom. Click a system to show all planets orbiting the same host star. Tap Random Space Tour for a high-velocity warp flight, then tap Arrive at System when ready.

You can download the latest update to the exoplanet dataset from Catalogs at exo.MASTS - TSCI using default settings to export a .csv file. Or use this recent file: 06/05/2026 - Data source.

Earth: Equilibrium temperature is approximately 255 K without the greenhouse effect. Radius: Earth's radius is approximately 0.089 Jupiter radii. 1 parsec = approx. 3.26 light years.