Teranewton [TN]
Teranewton is a large unit of force in the International System of Units (SI).
1 teranewton (TN) equals 1012 newtons.
It is used to express extremely large forces, such as those found in planetary science, large-scale engineering, or astrophysics.
To give perspective:
1 TN=1,000,000,000,000 N=1012 N
Teranewtons are useful for describing massive forces far beyond typical human-made scales but smaller than petanewtons or exanewtons.