Space Facts: Astronomy

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About this app

Explore the universe through stunning visuals, fascinating astronomy facts, and accurate scale comparisons.

Space Facts is a visual guide to the cosmos designed to make astronomy easier to understand and more exciting to explore. Discover planets, stars, distances, and the remarkable systems that make up our universe.

EXPLORE THE SOLAR SYSTEM

Start with our own Solar System and discover the planets in a way that gives you a better sense of their true relative sizes. Compare worlds, explore their differences, and see how enormous objects like Jupiter are compared with Earth.

DISCOVER FASCINATING SPACE FACTS

Learn surprising facts about planets, stars, atmospheres, temperatures, distances, and other cosmic phenomena. Each topic is presented in a simple, visual format so you can understand the science without getting lost in complicated explanations.

SEE TRUE SCALE

Space is difficult to imagine because the numbers are enormous. Visual scale comparisons help turn those numbers into something you can actually see. Compare planets and stars by size and explore the incredible differences between objects across the universe.

EXPLORE STARS AND OTHER WORLDS

Go beyond planets and discover fascinating stars and planetary systems. Learn about unusual worlds, extreme environments, powerful stars, and the incredible discoveries that continue to expand our understanding of space.

A VISUAL WAY TO LEARN ASTRONOMY

Whether you are curious about space, interested in astronomy, or simply love discovering fascinating facts about the universe, Space Facts gives you an easy and visual way to explore.

FEATURES

• Explore planets and stars
• Discover astronomy and space facts
• Compare celestial objects by relative size
• Visualize the Solar System
• Learn about fascinating planetary systems
• Discover extreme worlds and cosmic phenomena
• Explore the universe through immersive visuals

From the planets around our Sun to distant stars and extraordinary worlds, there is always something new to discover.

Explore the cosmos. Learn something fascinating. See space from a new perspective.

What’s new

added a new system and some spotlight facts