Escape Velocity Calculator

Escape Velocity Calculator

Calculate the escape velocity \(v_{esc} = \sqrt{\frac{2GM}{R}}\) (in m/s).

Enter Parameters

e.g., \(5.97 \times 10^{24}\) kg (Earth’s mass)

e.g., \(6.371 \times 10^6\) m (Earth’s radius)

Escape Velocity Formula: $$ v_{esc} = \sqrt{\frac{2GM}{R}} $$
with \(G = 6.67430 \times 10^{-11}\, \text{m}^3/(\text{kg}\cdot\text{s}^2)\).