Program which allows you to work out when an astronomical object will be visible

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GraphDark is a program which allows you to work out when an astronomical object will be visible from your location and when moonlight, twilight or low haze will affect the view.

The visibility of a single object, such as a comet, can be shown over a period of months or years. Alternatively a number of objects on a single night can be displayed.

This program received 1 award
  DOWNLOAD 2.4 MB Free
Specifications
Developer:
Richard Fleet
License type:
Freeware
Comments
Abubakari Yacubu 7 years ago

I have been using this software for some years and I like everythjng about it. However, I would be glad if in your next update you add the exact position of the sun and the moon on the Day And Night Map.

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