The true reason of the Mercury perihelion precession anomaly, and the Ice ages
The true reason of the Mercury perihelion precession anomaly, and the Ice ages.
RAM in the solar system must be understood relative to the motion we already have, - and hence due to the Sun's orbit velocity round the MilkyWay..
Green dot = Perihelion
Red dot = Apehelion
The resistances against motion (RAM) must be seen from a perspective “from the sun”
RAM is larger when the orbit direction of planets are the same as the solar systems (The Sun’s) motion direction, - simply because in this case the planets are relative faster as the sun.
RAM is weaker, - when the planet’s motion directions are opposite the Sun's motion direction.
This simple fact is contributing to the perihelion precession of all planets.
And can be calculated based on the equation discussion ( a lot in this thread)...
The contribution of the perihelion precession speed of Mercury and other planets are not large..
But it get worse - because the RAM is not only contributing to the perihelion precession speed, but is also extending the planet orbit size dramatically.
I have not my calculator here, but based on some old file on my laptop it seems RAM affect the Earth with about 2 * 97591 m = 195182 meter ( 195 km ) radius extension per year.
This mean that after 100.000 year, - we shall expect aphelion to be the half of; 19.518.200 meter ( 19,5 million km.) further away from the Sun as today.
We all know that something is wrong and right with the Milankovitch cycles, at least with the 100.000 years cycle.
This cycle
should had the strongest impact on the temperature of Earth, because this is what experiences tell us.
But calculation has since 1940 shown something was not correct, this period
appears to be the weakest.
The 100,000-year problem is that the eccentricity variations have a significantly smaller impact on solar forcing than precession or obliquity and hence might be expected to produce the weakest effects. However, observations show that during the last 1 million years, the strongest climate signal is the 100,000-year cycle. In addition, despite the relatively great 100,000-year cycle, some have argued that the length of the climate record is insufficient to establish a statistically significant relationship between climate and eccentricity variations.[8] Some models can however reproduce the 100,000 year cycles as a result of non-linear interactions between small changes in the Earth's orbit and internal oscillations of the climate system
http://en.wikipedia.org/wiki/Milankovic_cycles
RAM is the answer.....
The "traditional" Milankovitch explanation struggles to explain the dominance of the 100,000-year cycle over the last 8 cycles
http://translate.google.dk/translate?hl=da&langpair=en|da&u=http://en.wikipedia.org/wiki/Ice_age
RAM is the answer...
Not a single cow in the Universe does not take RAM very serious, this should had had the highest priority, but well we are; “only humans”.
So after about 50.000 years RC, (Perihelion will be in July) and the Earth is most likely about 19.5 million km (divided with 2 = 9,75 million km) closer to the Sun as anyone believe today.
This mean RC will have hell hot summers.
But don’t worry RC you will have dame cold winters as well because Aphelion will be in January when the Earth will be 9,75 million further away from you, and that will give you a dame cold winter too, so a lot of ice and snow can cool down your too hot summer.
This process is already begun, this is what you can see, if you just open your eyes and look at the images above.
The nice almost circular orbit of the Earth of today, has already now begun to increase its semi major axis, and will (as I wrote above) culminate after 50.000 years.
The summer on the Northern thermosphere will be colder and the winter will be warmer.
(This is also what we already see today.)
After the first 50.000 years has gone, the large ellipse will begin to “normalize” to a circle again.
In this process winter will again begin to be colder on the northern thermosphere etc…..
This statement is
only based on RAM, -
There are off course more to consider
- Planet orbits will push and drag the orbit of the Earth, and these will all change too.
- The 2 other Milankovitch cycles
- The sun’s period (Henrik Svensmark)
- CO2
- Who knows.... for exsample this ...http://www.science27.com/english/magnetism.html
All these can probably reinforces or weaken the effect.
BUT the period I just described is the
basic one and most
importance really to understand.
If someone have not understood the meaning shown in the image, --- begin to understand that the orbit of Mars is allready now is in a process to be much more
circular.
the orther 3 inner planet will all get larger semi major axis the next 50.000 year.
This will soon be confirmed by observations....
Get used to it, - RAM is
real...
Thank you for today.
I will continue my "holydays"
