Mac · Free download · Science

Celestia 1.3.1

Real-time space fly-through simulation.

Operating system
Mac OS X 10.1
File size
11.8 MB
License
Freeware
Last updated
Mar 12, 2025

258 downloads·534 page views

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Overview

What is Celestia 1.3.1?

Real-time space fly-through simulation.

In depth

A closer look at Celestia 1.3.1

Celestia is a free real-time space simulation that lets you experience our universe in three dimensions. Unlike most planetarium software, Celestia doesn't confine you to the surface of the Earth. You can travel throughout the solar system, to any of over 100,000 stars, or even beyond the galaxy. All travel in Celestia is seamless; the exponential zoom feature lets you explore space across a huge range of scales, from galaxy clusters down to spacecraft only a few meters across. A 'point-and-goto' interface makes it simple to navigate through the universe to the object you want to visit.

Verdict

Should you download Celestia 1.3.1?

Celestia 1.3.1 runs on Mac OS X 10.1 and is available under the Freeware license — the installer is 11.8 MB. We’ve catalogued it under Science.

Verified clean. Every Celestia 1.3.1 build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance

Celestia 1.3.1 specifications

Category
Science
Publisher
SF Development
Last updated
Mar 12, 2025
License
Freeware
Operating system
Mac OS X 10.1
File size
11.8 MB
Price
Free
Page views
534

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