GALEX Brightness Checker

The GALEX Brightness Checker performs bright star, total field brightness, and overcountrate position tests to determine if a position on the sky will be safe for GALEX to observe.

Interface Control: Basic / Advanced
Labels with the symbol are required.

Coordinate System

decimal degrees DDD.DDD or sexagesimal HH MM SS.SSS

decimal degrees [+/-]DD.DDD or sexagesimal [+/-]DD MM SS.SSS
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