Hubble image archive
Warped Disk Around a Bright Black Hole
This diagram shows the geometry of a warped disk of dust surrounding a suspected black hole in the active galaxy NGC 6251. The diagram is based on NASA Hubble Space Telescope images of the disk which reveal that only one side reflects light emitted from a suspected black hole, he...
- Date
- Jan 1, 1997
- Mission
- Hubble Space Telescope
- Archive ID
- hubblesite-images-1997-28-512-image
This diagram shows the geometry of a warped disk of dust surrounding a suspected black hole in the active galaxy NGC 6251. The diagram is based on NASA Hubble Space Telescope images of the disk which reveal that only one side reflects light emitted from a suspected black hole, hence the disk is warped.
Such a warp could be due to gravitational perturbations in the galaxy's nucleus that keep the disk from being perfectly flat, or from precession of the rotation axis of the black hole relative to the rotation axis of the galaxy.
Perpendicular to the disk is a jet of high-energy particles blasted into space along the black hole's spin axis.
Credits
James Gitlin (STScI)Image Details
| About The Object | |
|---|---|
| Object Name | NGC 6251 |
| R.A. Position | 16h 32m 31.63s |
| Dec. Position | 82° 32' 16.29" |
Source
Image and source material are credited to the official mission archive linked below.
View on NASA.gov