Window mode follows your eyes with your camera, in this browser only: no picture or position leaves your device.
Artist’s impression of the black hole inside NGC 300 X-1 (ESO 1004a)
2010-01-27
- Classification
- Photograph
- Museum
- Wikimedia Commons
- Credit line
- This media was produced by the European Southern Observatory (ESO), under the identifier eso1004a This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.
- Rights
- CC BY 4.0, as the museum states it.
- Who can see it
- Teens profiles and older: its museum says too little about what it shows to place it for younger viewers. How works are placed
About this work
This artist’s impression depicts the newly discovered stellar-mass black hole in the spiral galaxy NGC 300. The black hole has a mass of about twenty times the mass of the Sun and is associated with a Wolf–Rayet star; a star that will become a black hole itself. Thanks to the observations performed with the FORS2 instrument mounted on ESO’s Very Large Telescope, astronomers have confirmed an earlier hunch that the black hole and the Wolf–Rayet star dance around each other in a diabolic waltz, with a period of about 32 hours. The astronomers also found that the black hole is stripping matter away from the star as they orbit each other. How such a tightly bound system has survived the tumultuous phases that preceded the formation of the black hole is still a mystery.
.jpg){kind=link}