Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope.


Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope.


It's completely user driven by people like you. TMDb is currently used by millions of people every month and with our and powerful API, also used by many popular media centers like Moovida, XBMC, Plex, MythTV and MediaPortal.



Celestia is an application for real-time 3D visualization of space, with a detailed model of the solar system, over 100,000 stars, more than 10,000 galaxies, and an extension mechanism for adding more objects.



3D simulation of the Solar System and night sky - real time virtual orrery and observatory




Sequator is a free software which can track stars on multiple images, align stars and stack them.

Can’t see the moon? Want to know where it is? Look through the eyes of your device to see a virtual window into the whole visible universe.




Indispensable for amateurs and professionals, as well as for kids who are eager to learn, Star Walk will guide you through the night sky in style.



StarCalc is the fastest professional astronomy planetarium & star mapping program for Windows 9x/ME/NT/2000/XP (StarCalc version for PocketPC is available). It illustrates star positions of any instance of the day observed from any geographic locations on the Earth.

One-click to capture the stars/Milky Way + automatic recognition of celestial bodies + marking celestial bodies on photos, providing a complete solution for astronomy enthusiasts.




WinStars uses the latest 3D technology to show the objects of our solar system in a realistic manner. Thus, it is possible to move from one planet to another, to follow a space probe on its long voyage or to observe a celestial event from a place to which you could never go.


Aciqra (uh-SEE-kruh) is a free and open source virtual sky map and planetarium which tracks and displays astronomical bodies including planets, nebulae and stars to an accuracy of a fraction of a degree for thousands of years into both the future and the past.


SkyORB is more than a simple star map, it's a collection of 7 tools including a 3D star map, 3D planetarium, ephemeris, search engine, sun clock, point to sky, weather, and more.




From an augmented reality view of the night sky, to a virtual visit to the surface of Mars, Pocket Universe is the ultimate in astronomy apps. Moon phases, Orrery, ISS sightings, Jupiter’s moons, Quiz games, Leaderboard achievements, pop-up notifications of important events...




A browser-based virtual planetarium of stars and planets customizable by location (latitude and longitude) and time of day.

Luminos is an all-in-one astronomy app that goes beyond simple stargazing. It combines millions of celestial objects into a beautifully-rendered space simulation that will amaze you. Our enthusiastic customers range from hobbyists to professional astronomers, and everyone in...




StarMap 3D Plus is the portable star atlas for beginners or advanced astronomers. Use StarMap 3D Plus to find the planets, stars, constellations, star clusters, galaxies, and nebulae visible to you based on your location and time.




Service Mapny designer allows you to create a map anywhere in the world. Interior, geographical, maps of the sky of the highest quality




SourceForge presents the Solar Model project. Solar Model is an open source application. SourceForge provides the world's largest selection of Open Source Software. The Solar Model is real time modeling of solar system.



Planisphere is an astronomy application that lets you use pinch and finger gestures to manipulate a map of the sky. As you zoom in finer detail comes into view. You can double tap on objects to get more information.




Just hold up and point the device to the sky and have fun! You can see any stars, constellations and deep sky objects you are watching in real time.




Displays the sky view at the correct orientation when held at any angle not just landscape or portrait. Simple operation, no buttons to press or modes to select, just point to the sky to start exploring.



