DescriptionStellar-mass black hole NGC 300 X-1.jpg English: Astronomers using ESO’s Very Large Telescope (VLT) have detected a stellar-mass black hole much...
English determination method or standard: SHA-1...
the second most massive stellar-mass black hole ever found. The newly announced black hole lies in a spiral galaxy called NGC 300, six million light-years...
DescriptionNGC 300 X-1 in the spiral galaxy NGC 300 (ESO 1004c).jpg English: Astronomers using ESO’s Very Large Telescope (VLT) have detected a stellar-mass black...
publication date: 3 November 2021 operator: Flickr described at URL: https://www.flickr.com/photos/140097441@N02/51651715056 determination method: SHA-1...
date: 3 November 2021 operator: Flickr described at URL: https://www.flickr.com/photos/140097441@N02/51651945168 determination method or standard: SHA-1...