What seems to be needed next is an efficient way to achieve orbit.

Both were launched in 1960 and failed to achieve orbit.

The launch occurred on 27 September 1963, and failed to achieve orbit.

If I can get a full load, well be able to achieve orbit with all hands.

I must remind you all that we have yet to achieve orbit.

One of three to first achieve orbit for a continuous twelve weeks.

I intend to get in fairly close but not achieve orbit or even come to a full stop.

When at last they achieved orbit, they didn't need anyone to let them know.

"We also have concluded the satellite failed to achieve orbit."

The spacecraft achieved orbit five and a half minutes after launch.