Questions tagged [kuiper-belt]
Questions about the circumstellar disk orbiting in the outer Solar System, beyond the orbit of Neptune.
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How do the giant planets excite the orbits of asteroids?
The giant planets, particularly Jupiter, are notorious for bringing about changes in eccentricities and inclinations of smaller bodies(asteroids and KBOs). Jupiter, in fact, throws almost all the ...
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How do JWST and Hubble compare in detecting small bodies in the solar system that are a) white, b) black, c) Arrokoth-like, d) Voyager-like?
Assume the object is small, spherical, and illuminated only by the Sun, and has some apparent motion. The object is either:
a) white - reflecting 100% perfectly diffusely (assume low temperature)
b) ...
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Which KBOs would one have to merge in order to have more than half the Kuiper belt's mass?
I wonder how many and which Kuiper belt objects' masses would one have to merge so that the resulting mass is more than half the Kuiper belt's mass. The total mass of the Kuiper belt is reportedly ...
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If the hypothetical planet had a perihelion around 60 AU, would some consider it being responsible for the Kuiper cliff?
If Planet X had a perihelion around 60 AU and an aphelion in the vicinity of Sedna's aphelion (940 AU), would it be considered to be responsible for both the high eccentricities of TNO's orbits and ...