A pink-red bubble of gas with fine bluish filaments, portrait view.
Crescent Nebula (NGC 6888), portrait · © Martin Hudec

Nebulae

Crescent Nebula (NGC 6888), portrait

The stellar-wind bubble in a vertical frame.

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About the object

The Crescent (NGC 6888) in Cygnus lies about 5,000 light years away. At its centre is the Wolf-Rayet star WR 136, whose fierce stellar wind sweeps up material it shed earlier. The faint blue outer shell glows in the light of ionised oxygen.

How the image was made

Processing
Adobe Lightroom 9.5.1 (Windows)

Data from the original file’s metadata or from the author.