apogee altitude造句

• Thus, no flight data exists and the actual apogee altitude could not be verified.
• The craft coasted to an apogee altitude of 67, 800 feet ( 20.7 km ).
• The suborbital mission took about 15 minutes, had an apogee altitude of, and a downrange distance of.
• The apogee altitude was estimated by the nearby Edwards Air Force Base, based on radar data, to be 337, 569 feet ( 102.9 km ).
• If the apogee altitude of the skyhook's initial elliptical orbit was properly selected, the skyhook will end up in a circular orbit after the arriving spacecraft has docked.
• The satellite is going round the polar orbit at 499.7 km perigee altitude and 584.18 km apogee altitude at the angle of inclination of 97.4 degrees.
• It was placed in a highly elliptical orbit with an apogee altitude of 21, 400 km and a perigee altitude of 560 km, with an orbital period of approximately 6.3 hours.
• Assuming the apogee altitude is high enough ( i . e . the bullet went high enough ), the bullet will eventually reach a terminal velocity, and will fall no faster until it hits the ground.
• The planned apogee altitude was 360, 000 feet ( 110 km ), but due to the attitude problem encountered during the climb the craft actually attained only 328, 491 feet ( 100, 124 m ).
• As the apogee altitude is as high as 40, 000 km, it will therefore, for a considerable period around apogee, have an excellent visibility from the Northern Hemisphere, from the Russian Federation but also from northern Europe, Greenland and Canada.
• A "'highly elliptical orbit "'( HEO ) is an elliptic orbit with a low-altitude ( often under ) perigee and a high-altitude ( often over ) apogee . The " highly elliptical " term refers to the shape of the ellipse, and to the eccentricity of the orbit, not to the high apogee altitude.