[2020s scientific advances:] a small, rocky exoplanet with water vapor

Created by Bruno Parga on 2020-01-04; known on 2030-01-01

• Bruno Parga estimated 30% on 2020-01-04
• Bruno Parga said “Inspired by https://cutt.ly/0ruoM1C” on 2020-01-04
• pranomostro estimated 35% on 2020-01-11