The discussion explores the concept of super Mercurys, which are hypothesized to be Earth-sized or larger planets with dense iron cores. Participants consider whether these planets could support life, possess thick atmospheres, and sustain plate tectonics, drawing comparisons to super Earths and Mercury.
Participants express differing views on the classification of super Mercurys and the implications for their potential to support life and geological activity. There is no consensus on the definitions or characteristics that would qualify a planet as a super Mercury.
The discussion highlights limitations in current definitions and criteria for classifying super Mercurys, particularly regarding density and orbital distance from stars. There are unresolved questions about the implications of these factors for the potential habitability and geological characteristics of such planets.
KTevolved said:So we know there are super Earths, but what about super mercurys? These planets would be about Earth sized maybe bigger with large dense iron cores.