orbital plane

As is common with circumbinary planets, the alignment of the orbital planes of the planets change with time.

In order to realize a higher network cost-efficient ratio, orbital height should be lower and the inclination should be less with fixing the number of orbital planes. As the number of orbital plane increases, the network capacity per cost will decrease when the orbital height and inclination remain constant.

The Oz axis points to the mass center of the Earth E, the Ox axis is normal to the Oz axis in the orbital plane and points along the direction of an increasing polar angle [alpha], and the coordinate system is right-hand oriented.

The tilt of the solar system's orbital plane long has befuddled astronomers because of the way the planets formed: as a spinning cloud slowly collapsing first into a disk and then into objects orbiting a central star.

The orbit's inclination, i, defines the angle of the equatorial plane and the satellite orbital plane. The argument of perigee, [omega], defines the angle of the point of perigee P and the ascending node N in the satellite's orbital plane.

Team member Jennifer Sokoloski, also of Columbia University and co-investigator on the project, suggests these data indicate the companion star plays an important role in shaping how material is ejected, presumably along the system's orbital plane, creating the pancake-shaped disk.

Again, only secular terms are included, and it shows that the main effect is a precession of the orbital plane around the pole of the ecliptic.

Maneuverability would enable a single satellite launched into low Earth orbit to change its orbital plane sufficiently in a timely manner to respond to multiple world events or user requirements.

After passing Saturn, Voyager 1 heads northward of the orbital plane.

"I quickly determined that Kevin and Greg had independently observed the same satellite, in approximately a 410 km orbit, inclined at 40[degrees] to the equator, in an orbital plane consistent with the circumstances of the launch of OTV-1.

For example, Pluto's orbit is inclined at 17 degrees to the orbital plane of the other planets and its rotational axis is tipped over to one side.