When Rhinox's attempts to stop Unicron pulling victims from alternate realities resulted in two groups of dimensionally-displaced Autobots being marooned on frozen planetoids, Silverbolt was sent alongside Waspinator and Rattrap to help.

One afternoon he greeted a strange delegation from the frozen planetoid of Hessra, a few secondary attendants blinking under the coppery blaze of Corrin's red-giant sun.

The Autobots deflect two attempts and the victims end up on a frozen planetoid instead of with Unicron.

Upon Further Review Sedna, that frozen planetoid beyond Pluto, has never been considered exactly normal since it was discovered a year ago.

After abandoning Richese, the swarm of ferocious-looking ships converged upon the frozen planetoid of Hessra, where the Ivory Tower Cogitors had isolated themselves for many centuries.

The light on the frozen planetoid was as dim as the cymeks' prospects had been.

But look at you: a handful of cymeks hiding on a frozen planetoid long after Omnius has been defeated.

Now he could fly away from this frozen planetoid, saving himself.