Why Does Venus Rotate In The Wrong Direction?

Venus is , let ’s confront it , a weirdo . Often ring Earth ’s " twin " due to its size and density , the major planet is actually far different from our own .

Venus has a surface aviation pressureover 90 times that of Earth . If you were lucky enough to spend a daylight there you would notice that the Dominicus come up in the westward and sets in the east , the exact opposite of what you ’re used to . You would have to be there a foresightful time to witness this – a Venus day is 243 Earth day , slightly longer than its year , which lasts 225 Earth days – which would give you plenty of time to wonder what the hell is going on while being crush to a pulp by the pressure and incinerate by the 900 degrees Fahrenheit ( 480 degrees Anders Celsius ) temperatures .

So , why does it spin in the opposite way to every other planet in the solar system ?

Well , first off , it ’s proficient to know that it really should n’t . The spin of our planet is believed to have been set up as the planets themselvesformed from a rotating swarm of gas . Its spin – as well as Uranus ’s , which spin on its side – is believed to have been altered sometime after this .

In the case of Uranus , the tale might be relatively dim-witted . At some point in its past , Uranus took apounding from a orotund target , or anumber of smaller impacts , bumping it into the tilted revolution we see today .

As for Venus , the same could be possible – one or more objects may have dinge it , flipping the satellite upside - down from our view , or an impingement could haveslowed and reversedthe planet ’s rotary motion wholly .

However , there is a slightly more complicated hypothesis : the satellite ’s fast - moving atmosphere interacting with its open altered its upper and rotation .

" We believe of the atmosphere as a fragile , almost separate bed on top of a major planet that has minimal interaction with the solid planet , " Stephen Kane , University of California Riverside astrophysicist saidin a press releasein April 2022.In a paper , he contend that Venus could be used as a utile analog for exoplanets that are tidally shut up , and without the fast , soupy atmosphere of the major planet it would be tidally locked to the Sun , just as the Moon is to Earth .

Instead , the atmosphere ’s fundamental interaction with the planet allows it to spin , albeit lento , and in a way of life that may excuse theincreasing rate of rotationthat has been detect over the years since its discovery .

" Venus ' powerful air teaches us that it ’s a much more integrated part of the planet that affects dead everything , even how tight the satellite rotates , " Kane explained .