Mechanics of comet motion.
Community of Russian scientists.
https://vk.com/rosuch A comet is born when a satellite, revolving around the planet during the new moon phase, capsizes, breaks into fragments and breaks out of orbit.
https://en.m.wikipedia.org/wiki/Comet Jupiter's satellite Metis, synchronously rotating around its own axis and Jupiter at a speed of 1 revolution per 7 hours, is slowly approaching Jupiter.
And everything that rotates, including a satellite, has the properties of a gyroscope - maintaining the vertical position of the axis in space, regardless of the rotation of the Earth.
When the axial and orbital speed of the satellite reaches a critical point, the satellite, having the properties of a gyroscope, overturns, due to which the synchronous rotation of the satellite is transformed into asynchronous.
During a satellite capsize, a centrifugal force appears, due to which the satellite breaks into fragments, like the Shoemaker-Levy comet.
Next, one part of the satellite fragments leaves orbit and moves around the Sun both clockwise and counterclockwise, another part enters the asteroid belt, and the third crashes into the planet.
https://en.m.wikipedia.org/wiki/Comet_Shoemaker%E2%80%93Levy_9 The eccentricity of the comet's orbit can be expressed using the following formula: E = Vp/Vs.
Jupiter's orbital speed is 12 km/sec.
The orbital speed of Jupiter's satellite is 30 km/sec.
Asteroids, rotating around their axis and in orbit, periodically collide with meteorites, and as a result, the asteroid, having the properties of a gyroscope, first sways due to a violation of the center of mass, and then overturns, leaves orbit and moves towards the Sun.
While the asteroid, rotating around its own axis, makes one revolution, the asteroid, when capsized, also makes one revolution.
https://en.m.wikipedia.org/wiki/Asteroid_belt The stability of the orbits of planetary satellites is also reduced by unstable orbital resonance and stable orbital resonance between the Sun and the satellite.
Perhaps the supermoon is the result of a stable orbital resonance.
https://en.m.wikipedia.org/wiki/Orbital_resonance The claim that tidal forces tear apart comets is questionable.
Because the tidal force is too small and depends more on the diameter of the comet than on the distance from the Sun to the comet.
https://en.m.wikipedia.org/wiki/Tidal_force When a satellite is between the Sun and Jupiter, the gravity of the Sun and Jupiter stretches the satellite.
During the new moon, when the orbital speed of Jupiter and its satellite are equal, the satellite is in a stationary state in space, due to which the centrifugal force acting on the satellite from the Sun and Jupiter is zero.
For this reason, unbridled by centrifugal force, the gravity of the Sun and Jupiter in the new moon phase stretches the satellite revolving around Jupiter.
The above can be easily verified by experiment.
Perhaps the gyroscope has other unstudied properties, one of them is the Dzhanibekov effect.
Anticyclones also have gyroscope properties, due to which anticyclones are blocked.
http://meteoweb.ru/2018/phen20180730.phpContinuation: Forum of Akademgorodok Novosibirsk. The science.
https://forum.academ.club/index.php?showtopic=1235578 Astronomical forum "AstroTalk".
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