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.

Credit:

ESO

About the Image

Id:eso9417a
Type:Chart
Release date:23 November 1994
Related releases:eso9417
Size:572 x 450 px

About the Object

Name:Eta Boötis, Spectrum
Type:Solar System : Sky Phenomenon : Night Sky : Milky Way
Category:Illustrations
Stars

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