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Orbital Velocity Calculator
Calculate orbital velocity for circular orbits using central mass and radius
Formula: $v = \sqrt{\frac{G \cdot M}{r}}$
Where $G$ is gravitational constant ($6.674 \times 10^{-11} \text{ m}^3\text{kg}^{-1}\text{s}^{-2}$), $M$ is central mass, and $r$ is orbital radius.
Where $G$ is gravitational constant ($6.674 \times 10^{-11} \text{ m}^3\text{kg}^{-1}\text{s}^{-2}$), $M$ is central mass, and $r$ is orbital radius.
Orbital Parameters
Calculation Results
⚠️ For orbital mechanics and physics education reference only. Assumes circular orbit around a spherically symmetric central body.