2022---this-black-hole-is-the-closest-to-earth-discovered-to-date- Guide

: It is part of a binary system consisting of a dormant black hole and a Sun-like companion star. Mass : The black hole is about 10 times the mass of the Sun .

In late 2022, astronomers announced the discovery of , a dormant black hole located approximately 1,560 light-years away in the constellation Ophiuchus. This discovery, led by Kareem El-Badry of the Harvard-Smithsonian Center for Astrophysics , made Gaia BH1 the closest known black hole to Earth, roughly three times closer than the previous record holder. Key Characteristics of Gaia BH1 : It is part of a binary system

: Its companion star orbits the black hole every 185.6 days at a distance comparable to Earth’s orbit around the Sun. astronomers announced the discovery of