The most distant quasar

This image of ULAS J1120+0641, a very distant quasar powered by a black hole with a mass two billion times that of the Sun, was created from images taken from surveys made by both the Sloan Digital Sky Survey and the UKIRT Infrared Deep Sky Survey. The quasar appears as a faint red dot close to the centre. This quasar is the most distant yet found and is seen as it was just 770 million years after the Big Bang.

Crediti:

ESO/UKIDSS/SDSS

A proposito dell'immagine

Identificazione:eso1122b
Tipo:Osservazione
Data di pubblicazione:Mercoledì 29 Giugno 2011 19:00
Notizie relative:eso1122
Dimensione:1298 x 1298 px

A proposito delll'oggetto

Nome:ULAS J1120+0641
Tipo:Early Universe : Galaxy : Activity : AGN : Quasar
Distanza:z=7.1 (redshift (spostamento verso il rosso))
Categoria:Quasars and Black Holes

Formati delle immagini

JPEG grande
348,8 KB

Colori e filtri

BandaTelescopio
Infrarosso
i
Liverpool Telescope
Infrarosso
z
Isaac Newton Telescope
Infrarosso
(Y+J)
UKIRT