Using Total Axial Angular Momentum to Determine the Age of Exoplanets, or Why Do Planets Spin at Different Energies?

Authors: Jeffrey Joseph Wolynski

: Some ideas are presented to try and fit total axial angular momentum into the picture of gyro-chrono-logy, or "spin", "age", "study". The total axial angular momentums are calculated for specific bodies and made into a dimensionless number called William's Number. The William's number cutoff is arbitrarily set at 1 * 10^3. Graphs with explanations are provided, along with a chart with the predicted ages of the old stars in our system and others. The purpose of this paper is to finally give reason as to why some objects in our solar system have more spin energy (a calculated abstraction) than others, and to explain why they spin in the first place. Dimensionless number is total axial angular momentum divided by 1 * 10^31, with the kg *m^2*s^-1 removed. This paper is subject to revision as the new field of gyrochronology is developed.

Comments: 6 Pages.

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Submission history

[v1] 2019-09-07 12:31:10

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