The galaxy cluster TN J1338-1942 contains a massive embryonic galaxy surrounded by smaller developing galaxies. The central galaxy has spectacular radio-emitting jets, fueled by a supermassive black hole deep within the galaxy’s nucleus.

Universe Calendar Observing Fascinating Cosmic Wonders
The galaxy cluster TN J1338-1942 contains a massive embryonic galaxy surrounded by smaller developing galaxies. The central galaxy has spectacular radio-emitting jets, fueled by a supermassive black hole deep within the galaxy’s nucleus.