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Power spectrum of Eta Bootis
This figure shows the oscillations now observed in the star Eta Bootis, in the form of a "power spectrum", i.e., the amount of temperature change at different values of the period.
Crédit:ESO
À propos de l'image
Identification: | eso9417a |
Type: | Graphique |
Date de publication: | 23 novembre 1994 |
Communiqués de presse en rapport: | eso9417 |
Taille: | 572 x 450 px |
À propos de l'objet
Nom: | Eta Boötis, Spectrum |
Type: | Solar System : Sky Phenomenon : Night Sky : Milky Way |
Catégorie: | Illustrations Stars |