jts Posted May 17, 2013 Share Posted May 17, 2013 If Earth had rings like Saturn, how would they look? Link to comment Share on other sites More sharing options...
tmj Posted May 17, 2013 Share Posted May 17, 2013 but it don't Link to comment Share on other sites More sharing options...
Brant Gaede Posted May 17, 2013 Share Posted May 17, 2013 Ah, the recreation of reality according to the artist's metaphysical value judgments.--Brantoh, brilliant--and thanks! Link to comment Share on other sites More sharing options...
Brant Gaede Posted May 17, 2013 Share Posted May 17, 2013 but it don'tBut it does--didn't you look at the video?--Brant Link to comment Share on other sites More sharing options...
BaalChatzaf Posted May 17, 2013 Share Posted May 17, 2013 1. If we still retained our relatively large moon the rings would be swept up.2. If the earth did not have its large moon, but had rings it would be axially unstable climate would be variable and our species probably would not have evolved.3. If we had our relatively large moon AND rings, our space program would be ratherunfavorably impacted.4 we would have no geosynchronous equatorial satellites. Ba'al Chatzaf Link to comment Share on other sites More sharing options...
syrakusos Posted May 18, 2013 Share Posted May 18, 2013 Every planet has "rings" just as even Luna has an "atmosphere."Earth does not have a ring like Saturn's because it is not as massive and is (as Ba'al noted) actually a double planet system, wherein the smaller of the pair (Luna) long ago affected the formation of saturnial rings.Earth does have a cloud of satellites. Human invention changed the cosmos. You cannot just map what exists in nature, you have to include what intelligence created.One 3-D Google Earth map of satellites in orbit National Geographic story with picture here:http://science.nationalgeographic.com/science/space/solar-system/orbital/From NASA Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now