helix nebula wallpaperProviderpixabayResolution4279 × 3559Aspect ratio1.20:1AuthorWikiImagesSourceOpen original page Download wallpaper Available sizesPreview150 × 124Web640 × 532Large4279 × 3559Tagshelix nebulangc 7293planetary nebulaconstellation aquariusstarry skyspaceuniversenight skyheavenastronautics