At last the ship did enter orbit around Earth.

As a result of this it was unable to enter orbit around Mars.

She hasn't entered orbit in three years, and it's seven since we last took her into the Matrix.

"They are entering orbit around the star," the acting science officer said.

The satellite entered orbit successfully but lost contact with the ground within hours.

For example, now we are about to enter orbit, and she should be here on the bridge.

"We will enter orbit in exactly ten minutes," he said.

"No, I had reached that conclusion before we entered orbit."

"Now, back here, when we first entered orbit, most of this is just normal background radiation."

"Let's see if we can keep them from entering orbit."