Linked from

The 18 pages that link to Mercury's perihelion precession, each with the reason it gives.

• GravityBroader topic: Its anomalous motion became a key test of Einstein’s theory.

• Newtonian gravityBroader topic: The unexplained excess precession provided a precise test that favored general relativity.

• Orbital perturbationBroader topic: Its unexplained Newtonian residual became a successful test of general relativity.

• MercuryBroader topic: Mercury’s measured precession provided a prominent test of general relativity.

• GravitationBroader topic: Its anomalous advance became a classic test of general relativity.

• Orbital precessionBroader topic: It is the classic measured case of apsidal precession.

• Tests of general relativityBroader topic: Einstein’s theory accounts for the roughly 43 arcseconds per century left unexplained by Newtonian gravity.

• Curved spacetimeBroader topic: Its unexplained orbital advance provided an early test of curved-spacetime gravity.

• Newton's theorem of revolving orbitsBroader topic: It is a prominent observed case of apsidal motion, though not explained by Newton's theorem alone.