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Zooming in on the remarkable star SDSS J102915+172927
This video zoom sequence starts with a wide-field view of the bright constellation of Leo (The Lion) and slowly closes in on what looks like an unremarkable faint star. This ancient star is called SDSS J102915+172927 and has been found to have the lowest amount of elements heavier than helium of all stars yet studied. It has a mass smaller than that of the Sun and is probably more than 13 billion years old.
Crédit:ESO/A. Fujii/Digitized Sky Survey 2
Music: John Dyson (from the album Moonwind)
À propos de la vidéo
| Identification: | eso1132a |
| Date de publication: | 31 août 2011 19:00 |
| Communiqués de presse en rapport: | eso1132 |
| Durée: | 56 s |
| Frame rate: | 30 fps |
À propos de l'objet
| Nom: | SDSS J102915+172927 |
| Type: | Milky Way : Star |
| Catégorie: | Stars |
