Centaurus A – Field 2 (halo)

High-resolution, very deep colour image of a field in the South of the Centaurus A galaxy halo. This image was taken in July 1999 through U- and V-band optical filters with the VLT FORS1 multi-mode instrument at the 8.2-m VLT ANTU telescope on Paranal. Note the great variety of object types and colours, including many background galaxies which are seen through these less dense regions of Centaurus A. The total exposure time was 30 min in each filter and the seeing was excellent, 0.5 arcsec. The original pixel size is 0.196 arcsec and the fields measure 6.7 x 6.7 square arcmin (2048 x 2048 square pix). North is up and East is left.

Kilde:

ESO

Om bildet

ID:eso0315d
Type:Observasjon
Publiseringsdato:10. juni 2003
Relaterte pressemeldinger:eso0315
Størrelse:2048 x 2038 px

Om objektet

Navn:Centaurus A
Type:Local Universe : Galaxy : Type : Elliptical
Local Universe : Galaxy : Component : Halo
Avstand:13 million lysår
Constellation:Centaurus
Kategori:Galaxies

Bildeformater

Stor JPEG
518,4 KB
Medium JPEG
520,8 KB

Skrivebordsbakgrunner

1024x768
559,3 KB
1280x1024
789,9 KB
1600x1200
1008,0 KB
1920x1200
1,1 MB
2048x1536
1,4 MB

Koordinater

Position (RA):13 25 23.53
Position (Dec):-43° 9' 57.33"
Field of view:6.81 x 6.81 arcminutes
Orientering:Nord er 0.1° til høyre for vertikalen

Farger og filtre

BåndTeleskop
Ultrafiolett
U
Very Large Telescope
FORS1
Optisk
V
Very Large Telescope
FORS1

 

Se også