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High-resolution deep-sky astrophotograph records an H II emission nebula with dominant red channel from H-alpha, sharp ionization fronts, dense dark dust pillars, and embedded stellar sources against a sparse star field, indicating long exposure and guided tracking.
Genre: Photorealistic
Image details
File type JPG
Size 3840×2160
Published 21:57
Category
Comments about Ionized hydrogen nebula with central emission ridge observed