Skip to main content

Posted by Specola

NASA Astronomy Picture of the Day:

Peculiar spiral galaxy Arp 78 is found within the boundaries of the head strong constellation Aries. Some 100 million light-years beyond the stars and nebulae of our Milky Way galaxy, the island universe is over 100,000 light-years across. Also known as NGC 772, it sports a prominent, outer spiral arm in this detailed cosmic portrait from the large Gemini North telescope near the summit of Maunakea, Hawaii, planet Earth. Tracking along sweeping dust lanes and lined with young blue star clusters, Arp 78's spiral arm is likely pumped-up by galactic-scale gravitational tidal interactions The close companion galaxy responsible is NGC 770, located off the upper right of this frame. But more distant background galaxies are clearly visible in the cosmic field of view.

Read more from Pepe's Painting LLC

Click the Image to learn more about us

Hunger impacts all of us | 360-435-1631

Giving Kids in Need the Chance to Read
  Non-profit organization - Seattle, WA

Powered by Volunteers | 360-794-7959

Read more from Kudos 365

Snohomish, Skagit and Island County

Feedback