A 92-hour long spectrum
Two-dimensional spectrum obtained in 92 hours of exposure time, showing the line emitter candidates. The quasar absorption lines are visible close to the centre of the image.
Credit:ESO
About the Image
| Id: | eso0752a |
| Type: | Observation |
| Release date: | 28 November 2007 |
| Related releases: | eso0752 |
| Size: | 442 x 391 px |
About the Object
Colours & filters
| Band | Telescope |
|---|---|
| Optical | Very Large Telescope FORS2 |