Jamaica Observer

The EJS Equinox Precession model illustrates the Copernican theory of Earth's orbit around the sun. The top window shows a view from outside the celestial sphere. The simulation shows the moving Earth along with its axis or rotation and the line of sight from Earth, through Sun, to the Celestial...


Platforms: Mac

The EJS Earth Orbit model illustrates the Copernican theory of Earth's orbit around the sun. The top window shows a view from outside the celestial sphere. The simulation shows the moving Earth along with its axis or rotation and the line of sight from Earth, through Sun, to the Celestial Sphere....


Platforms: Mac

The Local Coordinates model displays the position of a star in local (Altitude/Azimuth) coordinates. The horizon is shown along with the four cardinal directions (N, E, S, and W). The latitude of the observer is set at 35.5 degrees which sets the location of the north celestial pole (teal)...


Platforms: Mac

The Astronomical Parallax 2D Model illustrates the phenomenon of parallax in astronomy. Parallax is the apparent displacement of an object relative to the background that is caused by the motion of the observer (rather than the motion of the object itself, or of the background). This simulation...


Platforms: Mac

Lunar Eclipse Maestro controls up to 4 USB or Firewire connected cameras during a lunar eclipse, so that you can be free to concentrate on observing the event visually. You must preprogram all exposure information according to a script. Observer position (latitude and longitude coordinates,...


Platforms: Mac

Lunacy is an all-in-one next-gen vector editor for UI, UX, and Web design. It combines the best features of designer apps to bring you the most enjoyable experience possible. Take advantage of the built-in graphics library, use powerful AI tools, and collaborate on projects with your team on...


Platforms: Windows, Windows 8, Windows 7, Windows Server

Lunacy is an all-in-one next-gen vector editor for UI, UX, and Web design. It combines the best features of designer apps to bring you the most enjoyable experience possible. Take advantage of the built-in graphics library, use powerful AI tools, and collaborate on projects with your team on...


Platforms: Mac