[ExI] geometry of solar system

William Flynn Wallace foozler83 at gmail.com
Sat Mar 28 16:21:37 UTC 2020

"Either the earth goes around the sun or it doesn't."

Is that true?  According to what I read, you can pick any point, even
Pluto, and consider it to be the center, although that makes the geometric
math a nightmare.  So we take the sun as the center just to make the math
easier.  Right?  Question ditto for galaxy.

bill w
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.extropy.org/pipermail/extropy-chat/attachments/20200328/8efe7627/attachment.htm>

More information about the extropy-chat mailing list