Word origin · etymology
Modern school name with a descriptive qualifier.
Uranian identifies the Uranian astrological school; hypothetical marks its proposed points. The phrase does not describe a confirmed body orbiting Uranus.
How we know · epistemology
Unconfirmed mathematical model
The Hamburg School uses prescribed hypothetical orbits to supply these chart points. Software can reproduce their positions, but that agreement does not constitute an astronomical detection or establish that the proposed planets physically exist.
Connected concepts
Browse other concepts in Astronomy & calculated points →
These links connect subjects and terminology. They do not establish a shared historical origin.
Sources & provenance
Use the citations beside each section to distinguish a calculation convention, a historical teaching and an editorial example.