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Wide-field view of the sky around the most remote quasar
This visible-light wide-field image of the region around ULAS J1120+0641, the most distant quasar found so far, was created from photographs taken through red and blue filters and forming part of the Digitized Sky Survey 2. The object itself lies very close to the centre and is not visible in this picture, but many other, much closer, galaxies are seen in this wide-field view that spans about three degrees of sky.
Credit:ESO and Digitized Sky Survey 2. Acknowledgment: Davide De Martin
Over de afbeelding
Id: | eso1122c |
Type: | Observatie |
Publicatiedatum: | 29 juni 2011 19:00 |
Gerelateerde berichten: | eso1122 |
Grootte: | 10693 x 8453 px |
Over het object
Naam: | ULAS J1120+0641 |
Type: | Early Universe : Galaxy : Activity : AGN : Quasar |
Afstand: | z=7.1 (roodverschuiving) |
Constellation: | Leo |
Categorie: | Quasars and Black Holes |
Image Formats
Grote JPEG
25,3 MB
Publication TIFF 4K
20,0 MB
JPEG voor publicatie
2,7 MB
Beeldschermformaat
170,8 KB
Wallpapers
1024x768
164,9 KB
1280x1024
273,5 KB
1600x1200
402,0 KB
1920x1200
488,2 KB
2048x1536
668,6 KB
Coordinates
Position (RA): | 11 20 41.72 |
Position (Dec): | 6° 38' 39.89" |
Field of view: | 179.27 x 141.72 arcminutes |
Orientation: | North is 0.0° left of vertical |
Kleuren & filters
Band | Telescoop |
---|---|
Optisch B | Digitized Sky Survey 2 N/A |
Optisch R | Digitized Sky Survey 2 N/A |