SKYCHECKER

See what's up tonight. Moon, planets, and more — from your location.

SkyChecker app screenshot showing tonight's visible celestial objects
  • > Real-time data from NASA's JPL Horizons System
  • > Moon phase with ASCII art visualization
  • > Rise, set, and peak times with compass directions
  • > Plan ahead with the date picker
  • > Free. No ads. No tracking.

Whether you're an amateur astronomer, a casual stargazer, or just curious about that bright dot in the sky — SkyChecker tells you exactly what's visible from where you're standing, and when to look. Powered by the same ephemeris data NASA uses for spacecraft navigation.

Download on the App Store

Clear skies. Stay curious.