User Ratings

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ease 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
features 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
design 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 4 / 5
support 1 of 5 2 of 5 3 of 5 4 of 5 5 of 5 3 / 5

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User Reviews

  • .

  • Celestia installs and works right off the bat. Unlike Stellarium that Crashes. Works well though not quite the same concept as Stellarium

  • excellent!

  • I love this planetarium software. I turn it on before going to bed and watch a real time view of places in the solar system while I drift off to sleep. I do wish they'd update it for modern machines as there've been no new versions for awhile. I'd like a 64 bit version to maximize my computational resources.

  • Nice app !!

  • The most impressive and fascinating astronomy software !

  • Very educational and fun!

  • One of the best space simulation programs. :)

  • Excellent. This is not only quite accurate, but fulfills that longing to learn about stars, galaxies, and such not simply from a web page written about each one, but by perspective as well.

  • I Love the Demo feature! This runs quite well on an Antique MacPro3,1 under Mac OS X 10.9.2 .

  • Solid astro-cartography with excellent scripting support and design. Newbie users will find it relatively easy to customize the 3d environment to suit a number of different application types.

  • Thanks for Celestia, it's great!

    2 users found this review helpful.
  • For astronomers a great app.

    2 users found this review helpful.
  • Thank you Celestia....you have made my dreams and desires to become a Space Researcher and Explorer possible....at least as much as possible....realistically. When I combine all the other resources available with Celestia it is unbelievable what discoveries are possible....we exist in a very very large Universe....the least we can do is honor its Creator by attempting to learn how to best live and survive in the "unknown" Worlds that surround us. Every time I restore my computer Celestia is one of the very first applications that is re-downloaded. In my unbiased opinion....Celestia is one of the greatest research tools available to mankind today.....

    3 users found this review helpful.
  • Excellent. Light-weight and loaded with most of the features I wanted.

    2 users found this review helpful.
  • terrific program

  • Superb

    6 users found this review helpful.
  • Wow that is an impressive

    5 users found this review helpful.
  • Impressing job pals!

    5 users found this review helpful.
  • +1 thanks!

    5 users found this review helpful.
  • Very helpfull!

    5 users found this review helpful.
  • Awesome! I use it at work for data visualization, at home to teach my kids about the universe, and for play to host a custom sci-fi universe. Celestia is flexible, powerful, and reliable.

  • very good project, thanks!Good,good,good.+1

  • very good project, thanks!Good,good,good.+1

  • Excellent. Light-weight and loaded with most of the features I wanted.

    3 users found this review helpful.
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