The Map of the Universe interactively maps 200,000 galaxies from the Milky Way toward the observable universe.
Space Time
vsUniverse Atlas
Space Time vs Universe Atlas
How do Space Time and Universe Atlas compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Space Time | Universe Atlas |
|---|---|---|
| What it is | A browser-based 3D universe explorer combines the solar system, stars, deep-sky objects, satellites, and galaxies. | Universe Atlas visualizes scale from the observable universe to a proton, with real stars and planets shown at their measured sizes and distances. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Space Time and Universe Atlas.
Space Object Comparison interactively compares the sizes of planets and stars.
If the Moon Were Only 1 Pixel maps solar system objects in a scale model that begins with a one-pixel Moon.
Atlas of Space interactively explores planets, moons, asteroids, and other objects in the Solar System.
The 100,000 Stars visualization presents nearby stars in 3D and provides controls for color and temperature.
NASA describes the James Webb Space Telescope as an observatory studying phases throughout the history of the universe.




