TCAC Home Page | Tri-City Astronomy Club Photo Galleries | Club Member Astrophotos | Phil Holt | M51 - Whirlpool Galaxy

152mm f/8.3 Starfire refractor
Canon 20Da
Celestron CI700 Mount
Guider: Celestron PixCel 255 on Celestron 80mm f/11 refractor Images Plus/ Camera Control
One 15 minute exposure
Two 30 minute exposures

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