enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Orbital decay - Wikipedia

    en.wikipedia.org/wiki/Orbital_decay

    Orbital decay is a gradual decrease of the distance between two orbiting bodies at their closest approach (the periapsis) over many orbital periods. These orbiting bodies can be a planet and its satellite , a star and any object orbiting it, or components of any binary system .

  3. ZTF J153932.16+502738.8 - Wikipedia

    en.wikipedia.org/wiki/ZTF_J153932.16+502738.8

    The orbital period is decreasing at 2.373 × 10 −11 seconds per second giving a characteristic timescale of 210,000 years. [1] This decay is mostly due to the emission of gravitational waves, however 7% of the decay could be due to tidal losses. [1] The decay is predicted to go for 130,000 years when the orbital period should reach 5 minutes.

  4. Gravitational-wave astronomy - Wikipedia

    en.wikipedia.org/wiki/Gravitational-wave_astronomy

    The first indirect evidence for the existence of gravitational waves came in 1974 from the observed orbital decay of the Hulse–Taylor binary pulsar, which matched the decay predicted by general relativity as energy is lost to gravitational radiation.

  5. Games on AOL.com: Free online games, chat with others in real ...

    www.aol.com/games/play/arcade-bomb/orbital-decay

    Discover the best free online games at AOL.com - Play board, card, casino, puzzle and many more online games while chatting with others in real-time.

  6. Simplified perturbations models - Wikipedia

    en.wikipedia.org/wiki/Simplified_perturbations...

    [1] [2] Simplified General Perturbations (SGP) models apply to near earth objects with an orbital period of less than 225 minutes. Simplified Deep Space Perturbations (SDP) models apply to objects with an orbital period greater than 225 minutes, which corresponds to an altitude of 5,877.5 km, assuming a circular orbit. [3]

  7. UAH satellite temperature dataset - Wikipedia

    en.wikipedia.org/wiki/UAH_satellite_temperature...

    The sensors deteriorate over time, and corrections are necessary for satellite drift and orbital decay. Particularly large differences between reconstructed temperature series occur at the few times when there is little temporal overlap between successive satellites, making intercalibration difficult.

  8. Allen Steele - Wikipedia

    en.wikipedia.org/wiki/Allen_Steele

    Steele began publishing short stories in 1988. His early novels formed a future history beginning with Orbital Decay and continuing through Labyrinth of Night. Some of his early novels such as Orbital Decay and Lunar Descent were about blue-collar workers working on future construction projects in space. Since 1992, he has tended to focus on ...

  9. Reboost - Wikipedia

    en.wikipedia.org/wiki/Reboost

    A reboost is the process of boosting the altitude of an artificial satellite in Low Earth Orbit [1] [2] [3] in order to delay its atmospheric re-entry due to orbital decay. [ 3 ] See also