All Questions
Tagged with kuiper-belt solar-system-evolution
1
question
4
votes
1
answer
363
views
Where will the frost line be when the Sun becomes a red giant and what effect will it have on the solar system?
I understand the frost line is currently about 5.2 AU and earlier in the solar systems formation was 2.7 AU. But when the Sun becomes a red giant the frost line should move outward. I understand the ...