1.   The astronauts will attach a motor that will boost the satellite into its proper orbit.

2.   Ground controllers will then fire the booster, sending the satellite into its proper orbit.

3.   Before disconnecting, the shuttle crew will give the station one final boost into its proper orbit.

4.   A key concern is whether Russia will complete, as planned, a propulsion module to keep the space station in proper orbit.

5.   I was interviewing this fellow and now he is levitating my money out of its proper orbit, he is so good, so skilled.

6.   The module will contain living quarters, navigation and life-support systems, and rocket boosters to periodically nudge the station back into its proper orbit.

7.   A Russian military satellite crashed in a remote region of Kazakstan after it failed to reach its proper orbit, a space official said Tuesday.

8.   Although there was no hope of putting the satellite into proper orbit, ground controllers could relay commands to it, Interfax noted.

9.   By Tuesday evening, some of the satellites were reported to have trouble finding their proper orbits.

10.   By Tuesday night some were reported to be having trouble finding their proper orbits and on Wednesday officials said all six had gone astray.