VST’s view of the Leo Triplet and beyond
Triplet of bright galaxies in the constellation of Leo (The Lion), together with a multitude of fainter objects: distant background galaxies and much closer Milky Way stars. The image hints at the power of the VST and OmegaCAM for surveying the extragalactic Universe and for mapping the low brightness objects of the galactic halo. This image is a composite created by combining exposures taken through three different filters. Light that passed through a near-infrared filter was coloured red, light in the red part of the spectrum is coloured green, and green light is coloured magenta.
Crédit:ESO/INAF-VST/OmegaCAM. Acknowledgement: OmegaCen/Astro-WISE/Kapteyn Institute
À propos de l'image
Identification: | eso1126a |
Type: | Observation |
Date de publication: | 27 juillet 2011 12:00 |
Communiqués de presse en rapport: | eso1126 |
Taille: | 15513 x 12558 px |
À propos de l'objet
Nom: | Leo Triplet |
Type: | Local Universe : Galaxy : Type : Interacting |
Distance: | 35 million années lumière |
Constellation: | Leo |
Catégorie: | Galaxies |
Formats des images
Fonds d'écran
Coordinates
Position (RA): | 11 19 43.51 |
Position (Dec): | 13° 18' 36.77" |
Field of view: | 51.72 x 41.86 arcminutes |
Orientation: | North is 90.0° left of vertical |
Couleurs & filtres
Domaine | Longueur d'onde | Télescope |
---|---|---|
Visible G | 480 nm | VLT Survey Telescope OmegaCAM |
Visible R | 625 nm | VLT Survey Telescope OmegaCAM |
Infrarouge I | 770 nm | VLT Survey Telescope OmegaCAM |