Do You Have This Andromeda Galaxy in Extra-Extra-Extra Small?
Astrobites reports on the discovery of the faintest galaxy in the Andromeda system, Pegasus VII. The post Do You Have This Andromeda Galaxy in Extra-Extra-Extra Small? appeared first on AAS Nova .
Read the full articleYou might also wanna read
Study finds five Andromeda dwarf galaxies have unexpectedly low dark matter densities, challenging cosmological models
Dynamical mass modeling of Andromeda (M31) dwarf spheroidal (dSph) galaxies has revealed a growing trend of lower central dark matter (DM) d
arxiv.org·1mo ago
Another tiny galaxy found WITHOUT dark matter
The invisible material is ubiquitous, so finding a galaxy without it is pretty weird
badastronomy.beehiiv.com·9d ago
Astronomers observe star in Andromeda vanish, likely forming a black hole without a supernova
A brilliant star in our nearest galactic neighbor didn’t go out with a bang, it simply faded from sight, leaving scientists to piece togethe
universal-sci.com·15d ago
NASA's Webb Telescope Reveals Unprecedented Infrared View of Centaurus A Galaxy on Fourth Anniversary
Webb uncovers unusual galaxy shaped by cosmic collision: Webb's unprecedented sensitivity across near- and mid-infrared wavelengths cuts thr
science.nasa.gov·3d agoNASA's Webb Telescope Reveals Unprecedented Infrared View of Centaurus A Galaxy on Fourth Anniversary
Webb uncovers unusual galaxy shaped by cosmic collision: Webb's unprecedented sensitivity across near- and mid-infrared wavelengths cuts thr
NASA·3d agoNASA's Webb Telescope Reveals Unprecedented Infrared View of Centaurus A Galaxy on Fourth Anniversary
Webb uncovers unusual galaxy shaped by cosmic collision: Webb's unprecedented sensitivity across near- and mid-infrared wavelengths cuts thr
NASA·3d agoNASA's Webb Telescope Reveals Unprecedented Infrared View of Centaurus A Galaxy on Fourth Anniversary
Webb uncovers unusual galaxy shaped by cosmic collision: Webb's unprecedented sensitivity across near- and mid-infrared wavelengths cuts thr
NASA·3d agoNASA’s most powerful X-ray telescope reveals Milky Way may stretch farther than previously known
A team of astronomers has discovered that the spiral arms of the Milky Way galaxy may stretch further out into space than was ...
XMM-Newton and Chandra data reveal Milky Way's outer spiral arms are 10% farther than previously thought
The European Space Agency’s XMM-Newton and NASA’s Chandra X-ray space telescopes have spotted the aftermath of three bright explosions echoi
XMM-Newton and Chandra data reveal Milky Way's outer spiral arms are 10% farther than previously thought
The European Space Agency’s XMM-Newton and NASA’s Chandra X-ray space telescopes have spotted the aftermath of three bright explosions echoi
Comments
Sign in to join the conversation.
No comments yet. Be the first.