Questions tagged [tidal-locking]
Questions regarding a phenomenon when an object has an orbital period that is equal to its rotational period due to gravitational tidal forces.
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Can tidally locked planets have liquid oceans on their night side, and would such a planet be habitable?
Let's say we have a tidally locked planet orbiting a star. And let's say that the conditions on its surface are just right for water to exist on its surface. Conventional wisdom says that the water on ...
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How will the Solar tides affect the Earth's rotation once it is tidally locked to the Moon?
It is my understanding that the tidal forces of the Moon acting on Earth cause it to slow down its rotation and, because angular momentum is conserved, the Moon's orbit subsequently expands. This ...
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Why do planets in red dwarf star systems tend to have a higher probability to get tidally locked?
I have read about about the habitability of red dwarf systems on Wikipedia, as well as some web articles on similar topics. The problem is, it does not explain why and how it happened. Google search ...
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Could iron rain upset tidally locked WASP76b?
The Jupiter mass planet WASP76b orbits its 1.5*Sunmass star at 0.03AU and is tidally locked. The day side heats to 2400C which vaporizes metals, including iron observed in its atmosphere. The balmy ...
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Could iron rain upset tidally locked WASP76b? [duplicate]
The Jupiter mass planet WASP76b orbits its 1.5*Sunmass star at 0.03AU and is tidally locked. The day side heats to 2400C which vaporizes metals, including iron observed in its atmosphere. The balmy ...
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Temperature of a substellar point on an airless tidally-locked planet
If a hypothetical blackbody planet's components were solid at all temperatures, would the substellar point on the airless tidally-locked (1:1) planet eventually heat up to the surface temperature of ...
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Is there any planet or satellite in the solar system in the process of getting tidally locked?
According to
Tidal locking
The effect arises between two bodies when their gravitational
interaction slows a body's rotation until it becomes tidally locked.
Over many millions of years, the ...
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Where does Love's number come from in $\delta m = \frac{1}{2}k_2M_2\lbrace\frac{R_1}{r_\star}\rbrace^3$, the formula for the mass of a tidal bulge?
My question refers to page 165 of this paper. Specifically, how does one derive the equation $\delta m = \frac{1}{2}k_2M_2\lbrace\frac{R_1}{r_\star}\rbrace^3$ for the mass of a tidal bulge? A full ...
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Why isn't Earth tidally locked to the sun?
Given that the moon has long been tidally locked with the Earth, why isn't Earth (or any of our other solar system's planets) tidally locked to the sun?
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tidaly locked celestial body in three planet system
If a Planet have 2 Moons (so suppose system of 3 bodies) and we say "One Moon is tidally locked to Planet" how can we say that it is tidally locked when Baricenter of 3 bodies has its trajectory?
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Lunar phases if Earth was tidally locked to the Moon
I know that the Earth will never become tidally locked to the Moon, so this is purely hypothetical.
If I understand correctly, in this hypothetical scenario an Earth day is now a lot longer at ...
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Tidally locked, and yet spinning?
Reading about Uranus almost 90° tilt, I was wondering if some rocky planet with mass concentration at one pole could possibly spin around its own axis, while still being locked to its star? Which ...
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Earth rising and setting from moon's perspective
Why the earth is rising and setting seen from the moon,
when the moon is tidally locked?
Shouldn't the earth be always on the same spot because of the tidal lock, if observed from the moon?
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Does the orbital decay of Triton affect Neptune's rotation?
Just a quick question regarding Neptune. Because Phobos is spiraling in towards Mars, Mars' rotation speeds up. Does the same thing happen with Neptune's rotation?
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How big does the moon have to be to have the Earth tidally locked to it
I would like a earth-moon system like Pluto-Charon (but with earth instead of Pluto) where both will be tidally locked to each other within something like a billion years. As the moon would probably ...