Star Clock HD – Astronomical Sidereal Clock app for iPhone and iPad

Live in the rhythm of the stars!

Star Clock is a stunning and nicely designed app for tracking local and universal sidereal (star-based) time for user geolocation. The program is useful for astronomers, astrologers, stargazers and everybody interested in celestials, stars and our planet.

– View local and global star time
– Detect your precise offset (up to seconds) from greenwich meridian
– Set up sound chimes for sidereal midnights and hours.
– Configure when you would like to hear hourly and daily chimes
– Choose different sounds for hourly and daily chimes
– Share your experiences with Facebook, Twitter, iMessage, Mail and others