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.

Kilde:

ESO

Om billedet

Id:eso0416a
Type:Observation
Udgivelsesdato:12. maj 2004
Relaterede pressemeddelelser:eso0416
Størrelse:3673 x 3700 px

Om objektet

Navn:Messier 17
Type:Milky Way : Star : Grouping : Cluster
Afstand:5500 lysår
Constellation:Sagittarius
Kategori:Star Clusters

Billedformater

Stor JPEG
2,5 MB
Skrærm JPEG
335,9 KB

Zoombar


Baggrundsbilleder

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

Koordinater

Position (RA):18 20 25.94
Position (Dec):-16° 10' 37.34"
Field of view:6.05 x 6.10 arcminutes
Orientering:Nord er 0.0° venstre fra lodret

Farver & filtre

BåndBølgelængdeTeleskop
Infrarød
J
1.25 μmVery Large Telescope
ISAAC
Infrarød
H
1.65 μmVery Large Telescope
ISAAC
Infrarød
K
2.2 μmVery Large Telescope
ISAAC