NOUN
- (astronomy) a hypothetical huge collection of comets orbiting the sun far beyond the orbit of Pluto; perturbations (as by other stars) can upset a comet's orbit and may send it tumbling toward the sun
How To Use Oort cloud In A Sentence
- The objects within the Kuiper belt, together with the members of the scattered disc and any potential Hills cloud or Oort cloud objects, are collectively referred to as trans-Neptunian objects (TNOs). Planet-x.com.au » Worlds largest free store of University essays: To user …
- At a distance of one light-week, our solar system is lost in the Sun's glare; even farther out is a collection of cometary objects called the Oort Cloud, depicted as a sphere one light year across.
- Any optimism is, however, tempered by the fact that - should the Shiva hypothesis be true - the next swarm of Oort Cloud comets could even now be speeding towards the inner solar system.
- The Oort cloud would have its inner disk at the ecliptic from the Kuiper belt. Planet-x.com.au » does every solar system have a Oort cloud?
- Most newly discovered comets seem to originate from an area in space known as the Oort cloud, named after Dutch astronomer Jan Oort.
- Unlike Kuiper belt comets, Oort cloud comets can rain down on the inner solar system from any angle and any direction.
- Although he was not the first astronomer to propose such a comet swarm, the as-yet unconfirmed cloud is usually known as the ‘Oort Cloud’.
- Most newly discovered comets seem to originate from an area in space known as the Oort cloud, named after Dutch astronomer Jan Oort.
- Comets originate in the Oort Cloud, which lies beyond the orbit of the outermost planet.
- The Kuiper belt and Oort cloud are populations of icy planetesimals located beyond the orbit of Neptune.