Tarnax IV

Throneworld, or Tarnax IV, was the capitol city in the Skrull Empire, in the Andromeda Galaxy. It was devoured by Galactus.

History
Roughly 100,000 years ago the Skrull capital was relocated to Tarnax IV, later renamed Throneworld. Throneworld was eventually devoured by Galactus and the Imperial starfleet destroyed by Nova.

The destruction of Tarnax IV led to further animosity between the Skrulls and Earth as Reed Richards, the Fantastic Four, and the Justice Avengers had previously aided in restoring the life-force to Galactus, and in turn, Galactus' insatiable hunger led to the destruction of Tarnax IV. Reed Richards was put on trial by the Galactic Council for his actions, but ultimately released. The destruction of the Skrull homeworld provided some impetus for the Skrulls later invasion of Earth.