Heaters offset the radiation loss of the black surface when too far from the sun.
The earth was how far from the sun?
Who, though, would want to dwell that far from the sun, in a cold close to absolute zero?
The planet was too small, too far from the sun.
On a little moon, far from the great, ancient sun.
Don't expect plants, there's not enough light that far from the sun, even if it could filter down through the layers of ice.
But what would a goldskin be doing this far from the sun?
Home was already naked-eye visible, a white star not far from the sun.
The problem with old man Mars wasn't that he spun too far from the sun.
This world is too small, too far from the sun.