Starlane Planetarium

Take the captain's seat under the planetarium dome. Starlane Planetarium starts you beside the International Space Station, then warps you across the Solar System and out into deep space. Planets, moons and asteroids slide past your canopy, while the ship's narrator tells you what you are looking at, like a planetarium show that travels. • Free to explore: the ISS, the Sun, Mercury, Venus, Earth, the Moon, Mars and Ceres • Unlock the Full Voyage once for Jupiter, Saturn, Uranus, Neptune, seven more moons and dwarf worlds including Pluto, and 14 deep-space wonders • Visit the Orion and Crab nebulae, the Pillars of Creation, Carina, Andromeda, the Whirlpool, the Sombrero and more, including real James Webb Space Telescope images • A natural-sounding narrator points out what to look at, with everyday comparisons, what it would feel like to stand there, and a cosmic pun or two • "What if" moments: the open questions scientists still argue about, from life under Europa's ice to the plumes of Enceladus • A real sky: about 9,000 stars in their true positions, constellations and the Milky Way, with commentary as you roam • Fly through the debris near Ceres: feel the rocks hit the shields, with red-alert lights and phone vibration • NASA's own 3D model of the ISS and real spacecraft maps of planets and moons • Choose sightseeing, cruise or express speed, and tap anything for its data • Announcements in 11 languages, with optional subtitles • Works fully offline. No ads, no accounts, no data collected. Full Voyage: one payment, yours forever, on every phone signed in to your Google account. No subscription. Distances are compressed so journeys stay watchable. Some planet and nebula imagery is AI-generated (Google Gemini) as artistic impressions; NASA and Webb imagery is real. Sources are listed in the app.

Welcome aboard Starlane Planetarium! • Start beside the ISS and warp to the planets, moons and deep space • A natural-sounding planetarium narrator with "what if" moments • Debris strikes near Ceres with red-alert lights and vibration • Free to explore the inner Solar System; unlock the Full Voyage once for everything else