This Star Whips Around the Milky Way’s Black Hole Faster and Closer Than Any Other Known Star
S301 reaches a peak speed of about 15,500 miles per second (55.8 million mph) as it swings close to Sagittarius A*, and its orbit brings it about 10 times closer to the black hole than the previous closest star, S2.
Aug 22, 2026 ·
CNET















