Activity

Astronomers Found A Dormant Black Hole (BH) In Galaxy SDSS J1148+1930, 5B Ly Away, Weighing 36.3B Solar Masses (SM), Likely The Largest Confirmed Due To Precise Measurement Via Gravitational Lensing & Stellar Kinematics. Likely Formed From BH Mergers, It Nears The 50B BH SM Theoretical Cap. TON 618’s SM Was Revised To ~40B With Uncertainty.

36 Billion Suns: Record Black Hole Discovery Could Be as Big as They Get

https://www.yahoo.com/news/articles/36-billion-suns-record-black-022539837.html

Pushing the limits.