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an object as small as Pluto and as far away ,is still held in it's orbit
gravitation works is two directions and not just one, as scientists current believe.
why is it that the various moons around the planets ,do not rotate around the sun in a similar orbit to the planets ,rather than around the planet in its own orbit.
Since the orbital velocity of the Moon about the Earth (1 km/s) is small compared to the orbital velocity of the Earth about the Sun (30 km/s), this never occurs. There are no rearward loops in the Moon's solar orbit. Considering the Earth–Moon system as a binary planet...
Quotewhy is it that the various moons around the planets ,do not rotate around the sun in a similar orbit to the planets ,rather than around the planet in its own orbit.The Earth's Moon is an example of what you describe - the Moon is so far from Earth that the Sun's pull on the Moon is almost as strong as the Earth's. If you examined the Moon's orbit from above the Sun's pole, you would see that the Moon really orbits the Sun, not the Earth. It just orbits at the same average distance as the Earth.
... the moons attraction to the sun is broken by earth gravitational attraction ..
I don't accept that Gravity has an infinite range
[If] gravity has an infinite range, that would imply it has a constant energy that does not change with distance from its source