Because the Black Hole Is About 27,000 Light-Year's Away from Earth, It Appears to Us to Have About the Same Size in the Sky as a Donut on the Moon. How Far Is...
Because the black hole is about 27,000 light-years away from Earth, it appears to us to have about the same size in the sky as a donut on the Moon.
How far is black hole from our Earth?
As of February 2022, only one isolated black hole has been detected, around 5200 light-years away. For comparison, the nearest star to the Sun is about 4.24 light years away and the Milky Way galaxy is approximately 185000 light years in diameter.
This means there is now overwhelming evidence for the black hole, dubbed Sagittarius A*. While it might seem a little scary to be so close to such a beast, it is in fact some 26,000 light-years away, which is reassuringly far.
Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.