Owl Nebula

Owl Nebula
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Owl Nebula

M97 (or NGC 3587), also known as the Owl Nebula, is a famous planetary nebula located in Ursa Major constellation. The nebula lies at a distance of 2,030 light years from Earth and has an apparent magnitude of 9.9. It has a spatial diameter of 1.82 light years.

This SHO-image is captured with SPA-2 (Officina Stellare 700RC), data from 2 one-clicks.
Total integration time 85 minutes
SII: 8 subs of 300s
H-alpha: 4 subs of 300s
OIII: 5 subs of 300s
SPECIFICATIONS
Telescope ..........................................................................................................................................................................................................................
Telescope
SPA2 - Officina Stellare 700RC
Camera ..........................................................................................................................................................................................................................
Camera
FLI PL16803
Location ..........................................................................................................................................................................................................................
Location
IC Astronomy Observatory, Oria, Spain
Date of observation ..........................................................................................................................................................................................................................
Date of observation
19th and 29th of March 2021
Filters ..........................................................................................................................................................................................................................
Filters
SHO
Processing ..........................................................................................................................................................................................................................
Processing
AstroPixelProcessor, Photoshop CC (incl. AstroPanel 4.2, Astronomy Tools, Topaz Sharpen AI & Denoise Projects 3 plug-ins)
Credits ..........................................................................................................................................................................................................................
Credits
One-click observations TL