Starforming galaxy at redshift 0.62

This image is an infrared spectrum showing the Hydrogen-alpha (0.6563µm) emission line (indicated with an arrow), shifted to 1.06µm in a star-forming galaxy at redshift z = 0.62, discovered in the CFRS survey. The total integration time with ISAAC was only 1 hour.

Kilde:

ESO

Om billedet

Id:eso9856h
Type:Observation
Udgivelsesdato:26. november 1998
Relaterede pressemeddelelser:eso9856
Størrelse:2996 x 2479 px

Om objektet

Navn:CFRS survey, Spectrum
Type:Early Universe : Cosmology : Morphology : Deep Field
Early Universe : Galaxy
Afstand:z=0.62 (rødforskydning)
Kategori:Cosmology
Galaxies

Billedformater

Stor JPEG
382,4 KB
Skrærm JPEG
88,4 KB

Farver & filtre

BåndBølgelængdeTeleskop
Infrarød
Near-IR
1.06 μmVery Large Telescope
ISAAC