Stellar cluster and star-forming region M 17

Three-colour composite of the sky region of M 17, a H II region excited by a cluster of young, hot stars. A large silhouette disc has been found to the south-west of the cluster centre. The present image was obtained with the ISAAC near-infrared instrument at the 8.2-m VLT ANTU telescope at Paranal.

Crédit:

ESO

À propos de l'image

Identification:eso0416a
Type:Observation
Date de publication:12 mai 2004
Communiqués de presse en rapport:eso0416
Taille:3673 x 3700 px

À propos de l'objet

Nom:Messier 17
Type:Milky Way : Star : Grouping : Cluster
Distance:5500 années lumière
Constellation:Sagittarius
Catégorie:Star Clusters

Formats des images

Grand JPEG
2,5 Mio
JPEG taille écran
335,9 Kio

Zoomable


Fonds d'écran

1024x768
338,3 Kio
1280x1024
483,0 Kio
1600x1200
616,4 Kio
1920x1200
676,5 Kio
2048x1536
859,2 Kio

Coordinates

Position (RA):18 20 25.94
Position (Dec):-16° 10' 37.34"
Field of view:6.05 x 6.10 arcminutes
Orientation:North is 0.0° left of vertical

Couleurs & filtres

DomaineLongueur d'ondeTélescope
Infrarouge
J
1.25 μmVery Large Telescope
ISAAC
Infrarouge
H
1.65 μmVery Large Telescope
ISAAC
Infrarouge
K
2.2 μmVery Large Telescope
ISAAC