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Downloads Section

~ great resources ~

Please use the links below to download all the star catalogs you require to further your endeavors. 

Star Catalogs UCAC 4 (4.8GB) | USNO SA2.0 (2.31GB) 

PRISM Quick Start Guide | PRISM Quick Start Guide (3MB) 

PRISM Lite manual | PDF(44MB) 

PRISM Pro manual | PDF(67MB) 

 PRISM Scripting Manual | PRISM scripting manual (1.8M) 

Astrometry.NET Driver Download it here


~ download prism~

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