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.
Kredit:ESO/INAF-VST/OmegaCAM. Acknowledgement: OmegaCen/Astro-WISE/Kapteyn Institute
O snímku
Id: | eso1126a |
Typ: | Pozorování |
Datum zveřejnění: | 27. července 2011 12:00 |
Související články: | eso1126 |
Velikost: | 15513 x 12558 px |
O objektu
Jméno: | Leo Triplet |
Typ: | Local Universe : Galaxy : Type : Interacting |
Vzdálenost: | 35 milion světelné roky |
Constellation: | Leo |
Kategorie: | Galaxies |
Image Formats
Souřadnice
Position (RA): | 11 19 43.51 |
Position (Dec): | 13° 18' 36.77" |
Field of view: | 51.72 x 41.86 arcminutes |
Orientace: | Sever je 90.0° levá od svislé osy |
Barvy & filtry
Pásmo | Vlnová délka | Dalekohled |
---|---|---|
Optický G | 480 nm | VLT Survey Telescope OmegaCAM |
Optický R | 625 nm | VLT Survey Telescope OmegaCAM |
Infračervený I | 770 nm | VLT Survey Telescope OmegaCAM |