The Solar System's Barycenter

[Ninjablader9]

This looks like celestia and if it is how do you make it spin like that?

[Kylyky2]

So do the planets orbit around the centre of the sun or around the solar system barycenter?

[IQuaereVerum2]

@Kylyky2 Around the ss Barycentre

[orlyyarlynowai]

I always assumed the solar system's barycenter was always within the sun. I learned better within the past week or so - on Reddit, which I'm sure is no coincidence.

[SynMonger]

So what software is this? I'd love to see the Earth-Moon system barycenter modeled like this.

[redditapuent]

@SynMonger Celestia