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 |
