Greenwich  Latitude: 51.47  Longitude: -0.01

Mobile geotagged access to local<br /> Astrolabe and Horologium<br /> with Planets, Stars and the Milky Way

Get an always Updated and Instant Local View and Mindfulness of Our Wonderful Sky with Planets, Stars, Constellations, the Milky Way, the Andromeda Galaxy, Altitude and Right Ascension, Star Time, and Dawn and Dusk.

The Astrolabe, Mankinds First Model and Computer for Timekeeping and Orientation is Still a Powerful Tool to Grasp the Sky with its Manifestations.

Your star-taker!

Astrolabe from Greek: astrolabon, "star-taker. This Astrolabe shows the altitude and position of planets, moon and sun, night and day, dawn and dusk, major stars, constellations, the Andromeda Galaxy and the Milky Way


Astrolabe - the Heavens in Your Hand
Astrolabe Projections
Astrolabe Onspot (Geolocation needed)
Astrolabe Offspot
Horologium Mirabile
Links & References

No responsibility is taken for present or upcoming errors. Please report
Sometimes local time and winter/summertime is incorrect due to database failure. Celestial coordinates should be correct