<p>I know the formula for orbital velocity but that doesn't seem of much help when I'm trying to calculate how fast the <em>primary</em> wobbles, or since the barycenter is outside Pluto in the Pluto-Charon system, how fast it orbits.</p>

<orbit><orbital-mechanics>
What is the orbital velocity of Pluto around the Pluto-Charon barycenter?
user267545
# What is the orbital velocity of Pluto around the Pluto-Charon barycenter?

(Asked by: username_0 on 2020-07-10)

I know the formula for orbital velocity but that doesn't seem of much help when I'm trying to calculate how fast the *primary* wobbles, or since the barycenter is outside Pluto in the Pluto-Charon system, how fast it orbits.

**Tags:** orbit, orbital-mechanics

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## 0 answers

