Orbital Speed Calculator
Calculate the orbital speed of a satellite or celestial body based on orbit radius and central mass.
Formula:
Orbital Speed: v = √(G × M / r)
Where:
v = orbital speed (m/s)
G = gravitational constant = 6.67430 × 10⁻¹¹ N·m²/kg²
M = mass of central body (kg)
r = orbit radius from center of mass (m)