Time left before launching a new Celestia Website:
Restored Celestia Forums
Today we are launching restored old Celestia Forums! Unfortunately, the old forum files (attachments and avatars) are lost, therefore many messages are now without pictures. User accounts registered in the 2002-2014 years should work fine.
New Celestia Website
Welcome to the newly relocated and updated Celestia website. Thanks are due to Chris Laurel, who allowed to transfer website to a new URL. We have updated the top logo, documentation and downloads pages and we make the possibility of translating website into other languages.
Celestia 1.6.1
Version 1.6.1 of Celestia is now available for Mac, Windows, and Linux--see the downloads page. 1.6.1 contains bugs fixes, new and more complete translations, and updated data files (including new exoplanet discoveries.) See the change log for a complete list of differences from version 1.6.0.
Celestia 1.6.0
The next major update of Celestia is finally ready. Download version 1.6.0 for Mac, Windows, and Linux from SourceForge. 1.6.0 adds a lot of new capabilities to Celestia. This list describes a few of them. For a thorough list of what has changed, have a look at the new change log.
Celestia 1.5.1
Celestia version 1.5.1 is now available for download from SourceForge. 1.5.1 is a bug fix and translation release that offers no new features beyond what it is in 1.5.0. The translations in 1.5.1 are much more complete than in 1.5.0 and fonts with Japanese, Chinese, and Cyrillic character sets are now included in the standard package. See the short change list for details on the bug fixes.
Celestia 1.5.0
After nearly two years of development, the next major version is finally ready. You can download the Mac OS X package, Windows package, and source tarball from SourceForge. Read the 1.5.0 Feature Summary to find out what's new in this version.
New Celestia Web Site
Welcome to the newly redesigned Celestia web site. Thanks are due to Runar Thorvaldsen, who is responsible for the new and vastly improved look of the site. I apologize for the long down time and hope that you enjoy the new layout.

Celestia is Copyright (C) 2001-, Celestia Development Team