Wide-field view of NGC 7822, an extended emission nebula located in the constellation Cepheus and associated with a rich star-forming region.
The image reveals large-scale structures of ionized gas interwoven with dark dust clouds. Several Lynds dark nebulae embedded within the field contribute to the strong contrast between luminous emission regions and dense obscuring material.
Together, these elements highlight the overall morphology of NGC 7822 and provide a broad view of the distribution of gas and dust within this active region of the Cepheus molecular complex.
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Field and coordinates
Constellation : Cepheus
RA : 00h 00m 07s
Dec : +67° 28′ 39″
FoV : 3.77° × 2.56°
Sampling : 3.30″/pixel
Acquisition
Filter : L-eXtreme
Camera : ZWO ASI294MC Pro
Optics : TS-Optics 60/360
Integration time
L-eXtreme : 76 × 600 s — 12h 40m
Total : 12h 40m
