星空 3D+

Explore the Universe: Star Chart 3D+ is a portable star atlas for beginners or advanced astronomers. Use Star Chart 3D to find various planets, stars, constellations, star clusters, galaxies, and nebulae you can see based on your location and time. Star Chart 3D even automatically aligns the map using a compass!

Real-time positions of 100 artificial satellites, including the International Space Station (ISS) and the Hubble Space Telescope

iPad support

Over 100,000 stars, each with detailed information

6,441 deep-sky objects with detailed information such as: distance from Earth, diameter, apparent size and orientation, and morphology

All 88 modern constellations with constellation lines drawn based on the summary in H.A. Rey's "The Stars: A New Way to See Them"

There are also MacRobert and classic constellation lines

Location-based service (LBS)/Global Positioning System (GPS) support, or manually enter your latitude and longitude

Adjustable date and time

You can also instantly and interactively adjust the time through the time scroll function

Compass support (if available)

Planetarium mode to view only the objects you can see or browse the entire celestial sphere

3D mode visualizes the universe in three dimensions