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The planet-hosting star CoRoT-7
The star CoRoT-7 is located towards the constellation of Monoceros (the Unicorn) at a distance of about 500 light-years. Slightly smaller and cooler than our Sun, CoRoT-7 is also thought to be younger, with an age about 1.5 billion years. It is now known to have two planets, one of them being the first to be found with a density similar to that of Earth. CoRoT-7 is in the centre of the image.
Källa:ESO/Digitized Sky Survey
Om bilden
| ID: | eso0933b |
| Typ: | Observation |
| Publiceringsdatum: | 16 september 2009 |
| Relaterade pressmeddelanden: | eso0933 |
| Storlek: | 865 x 866 px |
Om objektet
| Namn: | CoRoT-7 |
| Typ: | Milky Way : Star : Spectral Type : G |
| Avstånd: | 500 ljusår |
| Constellation: | Monoceros |
| Kategori: | Stars |
Skrivbordsunderlägg
Koordinater
| Position (RA): | 6 43 49.47 |
| Position (Dec): | -1° 3' 46.27" |
| Field of view: | 14.52 x 14.53 arcminutes |
| Orientering: | Nord är 0.2° höger om lodrätt |
Se i WorldWide Telescope:
Färger och filter
| Band | Våglängd | Teleskop |
|---|---|---|
| Synligt ljus B | 445 nm | Digitized Sky Survey 2 N/A |
| Synligt ljus R | 658 nm | Digitized Sky Survey 2 N/A |