orbital decay उदाहरण वाक्य

It was determined that atmospheric pressures, and thus drag and orbital decay, were higher than anticipated, since Earth's upper atmosphere does taper off into space gradually.
The station's gyrodines and main computer were shut down on 7 September, leaving Progress M-42 to control " Mir " and refine the station's orbital decay rate.
Wentz & Schabel at RSS in their 1998 paper showed this ( along with other discrepancies ) was due to the orbital decay of the NOAA satellites.
By December 2011, many pieces of debris were in a steady orbital decay towards Earth, and expected to burn up in the atmosphere within one or two years.
While the smaller interim control module contains no living quarters or laboratory space like Zvezda, it can stabilize the space station and reboost it to counteract orbital decay.

Orbital decay thus involves a positive feedback effect, where the more the orbit decays, the lower its altitude drops, and the lower the altitude, the faster the decay.
Spacecraft that re-enter from either orbital decay or controlled entry usually breakup at altitudes between 84-72 km due to aerodynamic forces causing the allowable structural loads to be exceeded.
:If we posit that the malfunction causes no initial acceleration of the satellite, then the dynamics are one of orbital decay which strongly depends on solar activity and sunspots.
"' TrES-3b "'is an extrasolar planet orbiting the star GSC 03089-00929 . It has an orbital period of just 31 hours and is undergoing orbital decay due to tidal effects.
Artificial satellites are too small to have an appreciable tidal effect on the planets they orbit, but several moons in the solar system are undergoing orbital decay by this mechanism.