Jason Nishiyama
A
NGC 7217 is a spiral galaxy located about 50 Mly away in the constellation of Pegasus.

An unusual feature of this galaxy is that it has many stars in its disk rotating retrograde (opposite the main mass of stars). This could be due to a merger in the galaxy's past.
08:48 PM - Apr 08, 2024
0
0
0

 

{{ notificationModalContent }} {{ promptModalMessage }}