237 year & 913 year Orbital Cycles ... (19 May 2023)


There are several important planetary orbital cycles:
The 19 year cycle, the 237 year cycle, and the 913 year cycle.

The more commonly observed planetary cycle is 59 years, which corresponds quite closely to 5 orbits of Jupiter and 2 orbits of Saturn. And more famously there is a 19 year cycle which corresponds almost precisely with 254 orbits of the moon. (Vital to comprehending the Antikythera mechanism).

But until this study, there was no evidence of the 237 year cycle, and the 913 year cycle.

The importance of these cycles is that they are required in order to properly comprehend gravity. Only when all the orbits of all the planets return to the closest approximation to their starting position, can a reliable average be considered for most orbital parameters.

So if we look at how Mercury completes 984.047 orbits in exactly 237.000 years, and Mars is closer to perfect synchronization by completing 126.009 orbits in the same time frame; then also see how most of the other planets get very close to exact decimal places, and we have a very good yardstick to measure orbital averages.
237 Year Orbital Cycles

Planet
   Orbits in 237 years   Orbit in days
Mercury
 984.047   87.969
*Venus
    385.248   224.701
Earth
    237.000   365.256
Mars
    126.009   686.980
Jupiter
    19.980   4 332.589
Saturn
    8.046   10 759.22
Uranus
    2.821   30 685.4
*Neptune
    1.438   60 189
Pluto
   0.956   90 560
       

*Neptune and *Venus are the exceptions here, but they have the least eccentricity to their orbits, being almost circular.
913 Year Orbital Cycles

Planet
   Orbits in 913 years   Orbit in days
Mercury
 3 790.866   87.969
Venus
    1 484.100   224.701
Earth
    913.000   365.256
*Mars
    485.427   686.980
Jupiter
    76.970   4 332.589
Saturn
    30.995   10 759.22
Uranus
    10.868   30 685.4
†Neptune
    5.541   60 189
*Pluto
  

 3.682

   90 560
       

*Is this evidence that Mars and Pluto are new arrivals to the solar system?
Note this study on the eractic nature of the Orbit of Mars.

†Neptune resonates every second cycle in both samples.

It is easy to see the 913 year cycle when measuring the extremities of the orbits of Jupiter and Saturn:

The 913 year cycle is 77 orbits for Jupiter and 31 orbits for Saturn.

This information came to light in the study on the Perihelion Precession of Mercury.
This is the solution to N-body-gravity.
     
  N-body-gravity video Mercury's orbit video  
 

     

 
     
See more of this article here:

 

n-body gravity from www.flight-light-and-spin.com



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