Every 22 years.
The sun's pole reversal is tied to the sunspot cycle.
the sun
When the South Pole is tilted away from the sun, it is winter in the Southern Hemisphere.
they are either having the rays of the sun hitting the pole all day because of its tilt, it is always facing the sun. Or, because of the tilt, the pole is always facing away from the sun and its rays
North and south pole
The sun's pole reversal is tied to the sunspot cycle.
the sun
what is a pole reversal
The sun's pole reversal is tied to the sunspot cycle.
System of orbits
In our solar system has magnetic pole reversal
The evidence for Earth's magnetic pole reversals comes from the Geological record. If you look at the fossil polarity of a section of sea floor taken across and to either side of a mid oceanic ridge, there is a mirror pattern of stripes where the rocks have reversed polar directions. Similarly the poles of the Sun reverse every 11 years as the sun goes through a maxima and minima.
Roughly 750,000 years ago.
The cast of The Reversal of Richard Sun - 1970 includes: Richard Martens as Richard Sun John Milius as The Chauffeur
The sun goes through a magnetic reversal twice in every sunspot cycle.
When the pole is closest to the Sun, this marks the beginning of summer.
The sun's magnetic poles flip approximately every 11 years, coinciding with the sunspot cycle. This phenomenon is known as solar magnetic field reversal.