APOD
Astronomy Picture of the Day
Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
Barnard 228: The Dark Wolf Nebula in Lupus
Explanation: These dark markings on the sky can just be found in silhouette against a rich, luminous background of stars. Seen toward the southern constellation of Lupus the Wolf, the dusty, obscuring clouds are part of the Lupus Molecular Cloud some 500 light-years distant. Packs of low mass stars are forming within them , from collapsing cores only visible at long infrared wavelengths . Still, colorful stars in Lupus add to this pretty galactic skyscape . It spans about 8 degrees, not far from the central Milky Way.
| Date | July 26, 2018 |
|---|---|
| Credit | Image Credit & Copyright: Gabriel Rodrigues Santos |
| Authors & editors: | Robert Nemiroff (MTU) & Jerry Bonnell (UMCP) |
| A service of: |
ASD at NASA / GSFC, NASA Science Activation & Michigan Tech. U. |


