This belt of small planetoids surrounded the Sun.

The craft lands on a small planetoid, where the crew first encounters the Wolochs.

Here, it was all just piled and dumped in massive stacks of metal covering the entire surface of the small planetoid.

I would very much like to retire from the Service with enough credit to buy myself, oh, a small planetoid.

Our own embassy is kept in close confinement on a small planetoid.

Anders had to deal with people and problems, but on his small planetoid there were no aliens with agendas.

She had set up shop on a small planetoid in a star system that she couldn't even remember the name of now.

The scientists seemed to be having more fun as they examined the semi-gaseous material the small planetoid was constructed of.

Two small planetoids near the sun.

It had to be at least the size of a small planetoid, the commander thought.