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Research and list editing of visual double stars

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Research within WDS List editing according to multiple criteria (WDS) List editing according to multiple criteria (ORB6) SCOVBS - Ephemeris WDS catalog for Skychart Compute Rhô and Thêta Decimal year conversion tool Initial basic informations Update - Listing Credits Contact

Technical details

Data bases updated : 14 May 2024
This tool is written in php/MySql and its use is free of charge.
The dot represents the decimal point.
Scroll the mouse on the blue lettering & words for further information or help.
Links are in green and underligned