Suggested Searches

This ring galaxy system formed when a smaller companion galaxy punched straight through its center like a bullseye, creating a powerful cosmic shockwave. Chandra X-rays (purple) uncover bright X-ray binary systems scattered along the collision shock wave, laid over Hubble’s optical image (blue and white) of expanding stellar rings. Such head-on collisions can trigger vast ripple effects, sparking huge waves of star birth across entire galaxies.

Arp 143

This ring galaxy system formed when a smaller companion galaxy punched straight through its center like a bullseye, creating a powerful cosmic shockwave. Chandra X-rays (purple) uncover bright X-ray binary systems scattered along the collision shock wave, laid over Hubble’s optical image (blue and white) of expanding stellar rings. Such head-on collisions can trigger vast ripple effects, sparking huge waves of star birth across entire galaxies.

Image Credit: X-ray: NASA/CXC/SAO; Optical: NASA/ESA/STScI/J. Dalcanton; Image Processing: NASA/CXC/SAO/L. Frattare
Download
Image CreditX-ray: NASA/CXC/SAO; Optical: NASA/ESA/STScI/J. Dalcanton; Image Processing: NASA/CXC/SAO/L. Frattare
Size3300x2147px