Caldwell 27 Crescent Nebula. Ha + OIII, Viachaslau Baravik

Caldwell 27 Crescent Nebula. Ha + OIII

Caldwell 27 Crescent Nebula. Ha + OIII, Viachaslau Baravik

Caldwell 27 Crescent Nebula. Ha + OIII

Equipment

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Acquisition details

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Description

Ha 48 x 180 sec
OIII 30 x 180 sec

3.9 hours of exposure total. Bortle 8 light pollution.

Comments

Histogram

Caldwell 27 Crescent Nebula. Ha + OIII, Viachaslau Baravik