Explore the Night Sky Instantly with an Interactive Star, Planet & Constellation Viewer

Point your device toward the sky to identify stars, constellations, planets, and more in real time. Designed for smooth stargazing, this tool delivers quick celestial insights whether you’re exploring deep space objects or checking ISS locations. Optimized for beginners and hobby astronomers searching for features like “star map app for beginners,” “real-time night sky guide,” and “interactive constellation viewer.”

Switch to a dedicated screen to view each planet’s orbital position within the solar system, or explore below the horizon for a complete open-world celestial experience. Use intuitive gestures to zoom, toggle constellation lines, and customize your sky view. Perfect for outdoor stargazing, telescope sessions, or educational use.

• Identify ~100 bright stars, constellations, Deep Sky Objects, ISS, ecliptic, celestial equator, and celestial pole.
• Real-time display by pointing your device at the sky* with smooth pinch-to-zoom controls.
• Toggle constellation lines, names, and labels with a simple double touch.
• View planetary orbital positions in a separate, easy-to-read solar system screen.
• Launch the app via URL using specified equatorial coordinates for precise sky targeting.

*Feature requires a device equipped with both an acceleration sensor and a geomagnetic sensor.

How to Launch the App with Specified Coordinates

To open the app from a webpage with preset equatorial coordinates, use a link formatted as shown below.

(Example) V1489 Cygni (RA: 31.0664167°, Dec: 40.11640741°)

<a href="https://constellationmap-247c1.web.app/m/?link=https://constellationmap-247c1.web.app/maps?q=311.6064167,40.11640741,V1489%20Cygni">V1489 Cygni</a>

V1489 Cygni