Around IRAS 13481-6124

The object IRAS 13481-6124, which consists of a young central star, about 20 times the mass of our Sun and 5 times its radius, surrounded by its pre-natal cocoon, is the first massive baby star for which astronomers could obtain an image of a dusty disc closely encircling it, providing direct evidence that massive stars do form in the same way as their smaller brethren — and closing an enduring debate.

IRAS 13481-6124 is located in the constellation of Centaurus, about 10 000 light-years away.

Crédit:

ESO/Digitized Sky Survey 2

À propos de l'image

Identification:eso1029d
Type:Observation
Date de publication:14 juillet 2010 19:00
Communiqués de presse en rapport:eso1029
Taille:10661 x 10691 px

À propos de l'objet

Nom:IRAS 13481-6124
Type:Milky Way : Star : Evolutionary Stage : Young Stellar Object
Distance:10000 années lumière
Constellation:Centaurus
Catégorie:Stars

Formats des images

Grand JPEG
48,8 Mio
JPEG taille écran
764,6 Kio

Zoomable


Fonds d'écran

1024x768
493,4 Kio
1280x1024
867,3 Kio
1600x1200
1,3 Mio
1920x1200
1,6 Mio
2048x1536
2,2 Mio

Coordinates

Position (RA):13 51 37.84
Position (Dec):-61° 39' 7.79"
Field of view:179.10 x 179.61 arcminutes
Orientation:North is 1.7° right of vertical

Couleurs & filtres

DomaineTélescope
Visible
B
Digitized Sky Survey 2
Visible
R
Digitized Sky Survey 2