SkySafari, SkyFi, and SkyWire are now owned and supported by Simulation Curriculum Corporation. Go to Simulation Curriculum Support, or please submit a ticket request for assistance.

For questions on Satellite Safari or SkyCube, send email to, or call Southern Stars at +1 (415) 671-6254.

Yahoo! Group

Southern Stars has a discussion group on Yahoo! Here, you can post questions and issues regarding SkySafari or SkyFi to the entire user group. Someone has probably asked your question before, and may be able to answer it. We monitor this discussion group as well, and we'll occasionally use it to make postings and announcements.

Anyone can read and search postings on our Yahoo! group, but you'll need a (free) Yahoo! ID to make postings. You can access the group by clicking on the link below:

Facebook Page

Southern Stars now has its very own Facebook page:

Our Facebook page has a different focus than our Yahoo! group. We post Southern Stars product information on Facebook, as well links to interesting space- and astronomy-related stories. Meanwhile, our Yahoo! group is geared toward product support and feedback.

Mailing List

Southern Stars also has a mailing list which we use to make product announcements, special offers, etc. Use the form below to add or remove your address from our mailing list:

Your Email Address:

Add this address to our mailing list

Remove this address from our mailing list

In both cases, our mailing list server will send you a confirmation email asking you to verify your request; this is a safeguard to prevent unauthorized persons (e.g. spammers) from adding or removing your email from the list. If you are having trouble, send an e-mail to