The constellation of Corona Borealis,the Northern Crown. The major stars of the constellation form a semicircle,which can be seen curving from top left down to the bottom of the picture and back up to top right. The brighest star in the constellat- ion (towards bottom right) is Alphecca,or Alpha Coronae Borealis,a blue- white 2nd magnitude star. 180mm lens,f/3. 2,K200,June 23 1987,0700-0705 UT | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Sanford, John |
Taille de l’image : | 4961 px × 3565 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |