Night sky over the Alps in Tyrol,Austria. The bright star Deneb (Alpha star of Cygnus,the Swan) can be seen in the middle of the sky. The North America red emission nebula is visible beneath Deneb. At upper right is another red nebula known as the Sadr region. Nebulae are interstellar clouds of dust and ionised gases that may clump together to form stars and planets | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Tafreshi, Babak |
Bildgröße: | 5089 px × 3434 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |