NGC3603 (left) and NGC3576 (right)
These nebulae are in the Carina spiral arm of the Milky Way around 20,000 light-years away from earth. 5 x 300 sec exposures each through Ha, OIII and SII filters
SPECIFICATIONS
Telescope
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Camera
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Location
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Date of observation
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Date of observation
1st March
Filters
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Filters
Astrodon 3nm Ha, OIII and SII
Processing
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Processing
PixInsight, Photoshop CC