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Wide-field view of the sky around the brown dwarf binary CFBDSIR 1458+10
This visible light wide-field image of the region around the brown dwarf binary CFBDSIR 1458+10 was created from photographs taken through red and blue filters and forming part of the Digitized Sky Survey 2. The very cool brown dwarf double lies at the centre of the picture, but is too faint in visible light to be seen. The field of view is approximately 2.8 degrees across.
Källa:ESO/Digitized Sky Survey 2. Acknowledgement: Davide de Martin
Om bilden
| ID: | eso1110c |
| Typ: | Observation |
| Publiceringsdatum: | 23 mars 2011 15:00 |
| Relaterade pressmeddelanden: | eso1110 |
| Storlek: | 4007 x 4007 px |
Om objektet
| Namn: | CFBDSIR 1458+10 |
| Typ: | Milky Way : Star : Grouping : Binary Milky Way : Star : Type : Brown Dwarf |
| Avstånd: | 75 ljusår |
| Constellation: | Bootes |
| Kategori: | Stars |
Bildformat
Skrivbordsunderlägg
Koordinater
| Position (RA): | 14 57 4.75 |
| Position (Dec): | 10° 48' 58.22" |
| Field of view: | 67.18 x 67.18 arcminutes |
| Orientering: | Nord är 0.2° vänster om lodrätt |
Se i WorldWide Telescope:
Färger och filter
| Band | Teleskop |
|---|---|
| Synligt ljus B | Digitized Sky Survey 2 |
| Synligt ljus R | Digitized Sky Survey 2 |