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- Scientists have argued that the sun's gravitational pull on the planet's very dense atmosphere could have caused strong atmospheric tides. Such tides, combined with friction between Venus's mantle and core, could have caused the flip in the first place.
www.scientificamerican.com/article/why-venus-spins-the-wrong/
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Jun 15, 2001 · Current theory holds that Venus initially spun in the same direction as most other planets and, in a way, still does: it simply flipped its axis 180 degrees at some point.
- Tonight The Moon and Venus Meet
Venus--a planet so bright it is nicknamed the evening...
- Tonight The Moon and Venus Meet
Oct 26, 2016 · In 2011, simulations suggested that a number of smaller collisions, rather than one big impact, knocked Uranus' spin to an angle of 98 degrees. This could also explain why the planet's moons rotate at the same angle – something that would be unlikely if there were just one massive hit.
Oct 4, 2013 · Venus initially spun in the same direction as most other planets and, in a way, still does: it simply flipped its axis 180 degrees at some point. In other words, it spins in the same direction it always has, just upside down, so that looking at it from other planets makes the spin seem backward.
- Why Does Venus Have The Slowest Rotation?
- Can We Speed Venus’ Rotation Up?
- Does Venus Spin backwards?
- How Does The Slow Rotation Affect Venus?
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Maybe you’ve heard the fun fact “a day on Venus is longer than a year,” but the science behind the reality is quite startling. The planet Venus has a prolonged rotation, with one single revolution taking the equivalent of 243 Earth days. But, its atmosphere moves considerably faster, completing a full rotation in just four days. Venus’ atmosphere i...
Venus actually seems to be rotating at an increasingly slower rate. New research showed that the planet’s spin rate is 6.5 minutes slower than it was 16 years ago. This could be due to the friction from Venus’ thick atmosphere or an angular momentum exchange with planet Earth. Time is rather complicated on Venus, thanks to its extremely dense atmos...
Not only does Venus spin slowly, but it also does so in retrograde – meaning that it spins the opposite way to the other planets. One possible reasonwhy this is the case is that Venus may have flipped its 180-degree axis at some point. This would mean that Venus’ rotation only appears to be retrograde because it is upside down. This could have been...
If you could spend a day on Venus, it would be quite a discombobulating experience. First of all, you’d have to find a way to overcome the 475C heat, and then you’d experience a day that was 243 Earth days in length. The process of sunrise to sunset would take around 117 Earth days, and the sun would rise in the west. In addition, Venus only has a ...
There’s no denying that Venus has a slow rotation. Still, its retrograde spin could be a matter of our perception following Venus’s collision with another planet or a 180-degree pole shift. Either way, Venus certainly poses more questions to scientists than it answers. Until we find a way to explore beyond the surface of this red hot planet, we won...
Why Does Venus Spin So Weirdly? | Space planetary science – Why is the rotation rate of Venus so slow? – Space Exploration Stack Exchange Scientists baffled to discover that Venus’ spin is slowing down — Science & Technology — Sott.net orbit – What would change if Venus rotated at a speed and direction similar to Earth? – Astronomy Stack Exchange
One or more impacts occurred that converted Venus' rotation from anticlockwise to clockwise. One or more impacts first caused Venus to flip along it's equatorial axis. Then, one or more impacts caused that equatorial spin to be largely canceled out.
Apr 25, 2022 · Extremely fast winds cause the atmosphere to drag along the surface of the planet as it circulates, slowing its rotation while also loosening the grip of the sun’s gravity. Slow rotation in turn has dramatic consequences for the sweltering Venusian climate, with average temperatures of up to 900 degrees Fahrenheit — hot enough to melt lead.
Apr 20, 2022 · Slow rotation in turn has dramatic consequences for the sweltering Venusian climate, with average temperatures of up to 900 degrees Fahrenheit — hot enough to melt lead. “It’s incredibly alien, a wildly different experience than being on Earth,” Kane said.
