# timeline of discovery of Solar System planets and their moons

> Wikimedia list article

**Wikidata**: [Q37642](https://www.wikidata.org/wiki/Q37642)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Timeline_of_discovery_of_Solar_System_planets_and_their_moons)  
**Source**: https://4ort.xyz/entity/timeline-of-discovery-of-solar-system-planets-and-their-moons