Date: November 9th, 2025 9:34 PM Author: Rough-skinned organic girlfriend nursing home
Technically heliocentrism isn't "proven" even for the limited purposes of our own solar system, it's just that assuming it makes calculating orbits easier.
Date: November 9th, 2025 9:40 PM Author: Glittery Ceo Windowlicker
not derived from axioms but every admissible observation fits the model and no rival model beats it. it isn't just a convenient coordinate trick though--not just easier math. the observable data itself produces measurable effects that dont still hold by picking diff coordinates