Bullseye Galaxy

Current context: The Bullseye Galaxy was recently discovered by researchers using the Hubble Space Telescope.

About

• Size: It is approximately 2.5 times larger than the Milky Way.
• Rarity: The galaxy features nine concentric rings, which is an extremely rare structure in the universe.
• Formation Theory: Scientists believe these rings formed when a blue dwarf galaxy passed through it nearly 50 million years ago, creating ripples in the gas that later developed into ring formations.
• Future Evolution: The Bullseye Galaxy is expected to gradually evolve into a Giant Low Surface Brightness (GLSB) galaxy over billions of years, as the rings dissipate.
• Significance: This discovery provides valuable insight into galactic evolution, intergalactic interactions, and the formation of large-scale structures in space.