Description: - Messier 97
aka The Owl Nebula. A bright planetary nebula in Ursa Major (the
Big Dipper), visible in binoculars from a good site just off the
bottom of the bucket closer to Merak
than Phecda
Camera: ASI533MM with Chroma
RGB and 3nm Ha and Oiii filters
Telescope: Astro-Physics
AP130EDT
Exposure: 3hrs of 5 minutes
each R,G & B plus 40min of Oiii and 60min of Ha in 10min
exposures, for 4hr 40min total
Location: Bright City of
Calgary, Alberta
Imaging Date: 2025-02-26 for RGB and 2025-04-04 for Ha
and Oiii
Processed in PixInsight with RCAstro Tools
|