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What if looking backwards in the solarsystem is looking at the same planet, just in the past? Mercury, venus, earth, mars, saturn, uranus, neptune... all the sa
by butlike 3y ago
What if looking backwards in the solarsystem is looking at the same planet, just in the past? Mercury, venus, earth, mars, saturn, uranus, neptune... all the same planet.
Neptune, gasses condense as they get compressed by gravity
Uranus, a small core surrounded by compressing gas
Saturn, we can see the accretion disk formed before it gets compressed to more mass (heard we just found hydrogen cyonide here as well!)
Mars, a dense planet with no atmosphere. Water under the crust, though!
Earth, hydrogen chloride + h2o = BAM! Life
Venus, too close to the sun to sustain life
Mercury, a hot planetary body which is smaller due to it's matter being absorbed by the Sun