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The Fornax dwarf galaxy
The Fornax dwarf galaxy is one of our Milky Way’s neighbouring dwarf galaxies. The Milky Way is, like all large galaxies, thought to have formed from smaller galaxies in the early days of the Universe. These small galaxies should also contain many very old stars, just as the Milky Way does, and a team of astronomers has now shown that this is indeed the case. This image was composed from data from the Digitized Sky Survey 2.
Källa:ESO/Digitized Sky Survey 2
Om bilden
ID: | eso1007a |
Typ: | Observation |
Publiceringsdatum: | 17 februari 2010 12:00 |
Relaterade pressmeddelanden: | eso1007 |
Storlek: | 5000 x 5000 px |
Om objektet
Namn: | Fornax Dwarf Galaxy |
Typ: | Local Universe : Galaxy : Size : Dwarf |
Avstånd: | 450000 ljusår |
Constellation: | Fornax |
Kategori: | Galaxies |
Bildformat
Skrivbordsunderlägg
Koordinater
Position (RA): | 2 39 59.30 |
Position (Dec): | -34° 26' 56.65" |
Field of view: | 83.87 x 83.87 arcminutes |
Orientering: | Nord är 1.3° höger om lodrätt |
Färger och filter
Band | Våglängd | Teleskop |
---|---|---|
Synligt ljus B | 445 nm | Digitized Sky Survey 2 |
Synligt ljus R | 658 nm | Digitized Sky Survey 2 |