Orbit Viewer: Live Satellites

Orbit Viewer turns your iPhone into a live window on Earth orbit. Powered by NORAD's public orbital data (TLE) and SGP4 propagation, it visualizes 16,000+ active satellites — the ISS, Starlink constellations, GPS, weather satellites and more — on a beautiful 3D globe and a 2D world map. ◆ REAL-TIME 3D GLOBE - All 16,000+ satellites rendered smoothly at once - Rotate and zoom with fluid, inertial gestures - Tap any satellite to see its orbit line and live details ◆ 2D WORLD MAP - Minimal coastline style or satellite imagery — your choice - Ground track display for the selected satellite - Pinch to zoom, flick to pan with momentum ◆ CONTROL TIME ITSELF - Playback from 1x to 1000x, plus pause - Endless jog dial to scrub into the past or future - Jump to any exact moment (UTC, ISO 8601) ◆ FIND ANY SATELLITE - Instant search by name or satellite catalog number - Every TLE orbital element on display: inclination, eccentricity, mean motion and more - Long-press to copy names and numbers ◆ ABOUT THE DATA - Orbital data from CelesTrak (celestrak.org) public TLEs - One-tap updates; works offline with bundled data - Maps: NASA Blue Marble & Natural Earth (public domain) For space enthusiasts, ISS watchers, Starlink spotters, educators and curious kids alike — see what's really happening above the night sky, right in your hand. Note: Contains ads. A one-time in-app purchase removes all ads.