Zooming in on Pandora’s Cluster

This sequence starts with a broad view of the southern skies. We close in on an apparently empty region in the faint constellation of Sculptor. As we zoom in further we can start to make out a faint cloud of very distant galaxies. In the final sequence, based on images from the ESO VLT and the NASA/ESA Hubble Space Telescope, this object is revealed to be a spectacularly rich merging cluster of galaxies called Abell 2744, and nicknamed Pandora’s Cluster. This remarkable object seems to be the result of the collision of at least four separate galaxy clusters.

Oikeudet:

ESO/NASA/ESA and J. Merten (Heidelberg/Bologna)/D. Coe (STScI)/Digitized Sky Survey 2/A. Fujii. Music: Music: John Dyson (from the album Moonwind)

Videosta

Tunnistus:eso1120c
Julkaisupäivä:22. kesäkuuta 2011 15:00
Vastaavat julkaisut:eso1120
Kesto:56 s
Frame rate:30 fps

Kohteesta

Nimi:Abell 2744
Tyyppi:Early Universe : Galaxy : Grouping : Cluster
Kategoria:Galaxy Clusters

HD


Large

Suuri QT
12,8 MB

Medium

Video podcast
9,8 MB

Small

Pieni Flash
4,6 MB
Pieni QT
3,2 MB

For Broadcasters


Katso myös