PRODUCT GUIDE
Star Explorer
Point your iPhone at the sky to identify stars, planets, constellations and the Moon. Explore a sky map for your location and time, follow astronomy events and plan your next observing session.
Features & use
- Use the free AR star finder, sky map, astronomy events and offline assistant.
- Explore stars, all 88 constellations and Messier objects, with a red-light night mode.
- See Moon phases, moonless observing windows and astronomy events on Apple Watch.
Scope & considerations
Weather and cloud AI need a connection. Advanced observing and cloud feature entitlements are shown in the app.