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Astrophotography Gallery

NGC 7023 - Iris Nebula The Iris Nebula is a reflection nebula in Cepheus, named for its flower-like appearance with a bright central star surrounded by bluish nebulosity. Distance: 1,300 light-years Apparent Magnitude: 6.80 Apparent Size: 18' × 18' Constellation: Cepheus Object Type: Reflection Nebula (LBN 487) Key Features: - Iris/flower shape - Blue reflection nebula - Central star HD 200775 - Dark dust lanes - Embedded cluster Best Imaging Season: July - November Optimal Integration: 10+ hours (RGB)