closed orbit वाक्य

In Floer homology and its variants, chain complexes or differential graded algebras are generated by certain combinations of closed orbits of vector fields.
Therefore, it may be argued that a closed orbit of the two-body system with 1 / r interaction potential exhibits a marginal stability.
The close orbit means that a mass transfer between the two components may have occurred, which could explain the peculiarities of the spectrum.
In order to perform a stable and lasting flight in space, the spacecraft must reach the minimal orbital speed required for a closed orbit.
The stars are tidally locked in a very close orbit with a period of 6.7 days and a separation of a few stellar radii.

Any time two compact objects ( white dwarfs, neutron stars, or black holes ) are in close orbits, they send out intense gravitational waves.
Eric P . Rubenstein, another Yale astronomer, said the eruptions probably occur because the distant stars have Jupiter-sized planets in a very close orbit.
The system is termed a cataclysmic variable, composed of a white dwarf in close orbit with another star that orbit each other every 10 hours.
A planet in a close orbit would develop the shape of the Roche potential and is very likely to be molten due to tidal heating.
The shuttle and its crew of six snared the Russian-made Zarya control module after chasing it around the Earth in ever-closing orbits throughout the day.