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Cusa
Do systems of more than one star ever carry planets?

Mitch Raemsch
rpenner
Yes.
http://www.eso.org/public/outreach/press-r...8-98.html#note1
Quatermass
It is encouraging that so many planets have been found in such hostile places, that suggests that the universe might be littered with trillions of trillions of them.
KrupS
Traditional hypotheses on the formation of planets by a snowman is failed today. All becomes clearer that the planetary systems are formed namely in binary systems. And the relative positioning of planets is defined by influence of the second component.

Our solar system is no exception to this rule. The role of the second component in it make an underdeveloped Star - the Jupiter, which is formed by special way. Then Jupiter promotes formation of other planets. http://www.thescienceforum.com/viewtopic.php?t=15901&start=0
AlexG
You link to a discussion where you're being shown you're wrong.
KrupS
In accordance with traditional theory it is clear evidently that planetary systems mast formed as singular systems. The reason of it follow:
Planetary orbits in binary systems would be less likely to be stable. Gravitational resonances in systems with two large bodies work to destabilize smaller objects, not to stabilize them.

For the first sight it shown very logical.Bat it is the thesis that is the root cause of failures of the modern version of nebulae hypothesis. If you turn it upside down, everything becomes easy.

I have opened extremely simple and universal way of the formation of planetary systems. According to this mechanism as soon all Solar system, as satellite systems of planets-giants are formed the namely as binary systems. The basic idea is stated below.

When rock collides with cobble-stones, stone destroys the rock to thousands-millions of small fragments. But the fragments remain in a gravitationally bound cluster. The cluster tooks a volume many times greater than the originally rock. The cluster absorbs small stones and motes more effective, than a solid body of the same weight.

Gravitational perturbations necessary for the formation of ordered systems of celestial bodies. And the perturbator - the Jupiter is the builder of our solar system.
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