Sakurai's Object

This image captures the ancient planetary nebula ejected by Sakurai's Object when the star died for the first time. The star itself is not visible, as it was captured before it began brightening again.
This image captures the ancient planetary nebula ejected by Sakurai's Object when the star died for the first time. The star itself is not visible, as it was captured before it began brightening again.
ESO, 2004
Licence type
Attribution (CC BY 4.0)