The Solar System, measured
Long read · 14 min Live
Chapter 2 · Rocky worlds
Mercury’s year is shorter than its day.
It circles the Sun every 87.97 days but turns on its axis once every 175.9 days, so a single sunrise to sunrise outlasts two full orbits.
Chapter 3 · Past the belt
Jupiter holds 71% of everything that orbits.
Solar system, as a long read
Public dataNASA orbital data told in five chapters you scroll through. Every figure links back to a published metric.
Prompt
Turn the NASA orbital data in our Library into a five-chapter long read about the planets. Every number should be a live figure from a published metric, with a to-scale figure beside the claim it backs up.