Solar flare hitting earth this weekend?

[HellHound]

(Actual size)

[Ad Bot]

[sir dooble]

RIP

[Menen]

I think you mean mars is the middle planet of the solar system, because the 'whole' solar system is about a light year across.

by "Whole solar system" you mean Galaxy right?

[HellHound]

The whole galaxy is about 31 kiloparsecs across, which makes it roughly 100,000 light years across.

[Swat 3]

The whole galaxy is about 31 kiloparsecs across, which makes it roughly 100,000 light years across.

woosh