Sadr Region
This is an image of the Sadr Region. It is an emission nebula that can be seen around Sadr (the central star of the Northern Cross) about 1,800 light years away in the constellation Cygnus.
SPECIFICATIONS
Telescope
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Telescope
Takahashi FSQ-106ED
Camera
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Location
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Location
Oria, Almería, Spain
Date of observation
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Date of observation
19 April 2021
Filters
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Filters
Astrodon 2GEN, Ha (3nm), SII (3nm), OIII (3nm); 50mm square
Processing
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Processing
Pixinsight and Photoshop
