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Oct 26, 2016 · Venus spins on its axis from east to west, while Uranus is tilted so far over, it's virtually spinning on its side. Every other planet, including our own, spins from west to east, and scientists haven't figured out why. The planets should really all be spinning the same way: our Solar System was formed by a collapsing and rotating cloud of gas ...
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. In other words, it spins ...
Mar 4, 2024 · Venus rotates in the opposite direction to most planets in the Solar System, a phenomenon known as retrograde rotation, which results in the Sun rising in the west and setting in the east on Venus. Theories explaining Venus’s retrograde rotation include a massive impact that altered its spin, gravitational interactions with the Sun, and ...
- Impact of A Collision
- Frictional and Tidal Forces
- Sun’s Magnetic Field
- Consolidation After Collision
One of the early hypotheses explaining why Venus spins backward is that millions of years ago when Venus used to spin in a prograde motion, it was hit hard by a giant asteroid that reversed its direction. This hypothesis was refuted when a team of researchers working on the radar data detected anomalies in this idea during their own study. They con...
Then another team of researchers presented anotherevidence-based hypothesis. They reckoned that the Venus is actually spinning the same way since its inception but it’s just that at some point it got flipped i.e. turned upside down! Now the question arises from this hypothesis: what made the planet flip? Well, this could happen because of Venus’s a...
If you are not convinced with 177oflip idea, there are a few more hypotheses. One of them is that Venus may have gradually slowed down and then reverse its direction. The proponent of this hypothesis reckons this could have been triggered by interaction with the Sun’s magnetic field or combination of this interaction and atmospheric tides. This hyp...
Interestingly the original collision impact theory which was first conceived to rationalize why Venus rotates the wrong way is actually making a comeback in astrophysics academia—or at least it’s another version is. Recent researchsuggests that in the early days of the solar system, Venus used to be much smaller than it is now and a nearly equal-si...
- 3 min
Jun 29, 2022 · Venus has a surface air pressure over 90 times that of Earth. If you were lucky enough to spend a day there you would notice that the sun rises in the west and sets in the east, the exact opposite ...
- James Felton
Why does Venus rotate backwards when compared with the other planets? It could be due to a collision that occurred in the early Solar System.
"The planet Venus rotates westward with a very low angular speed corresponding to a period of 243 days, but its atmosphere rotates to the same direction with much higher angular. This superrotation reaches its maximum near the cloud top located at around the altitude of 70 km, where the rotational periods are 3 to 5 days, several tens of times faster than the planetary rotation.
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