GCAT: General Catalog of Artificial Space Objects

Jonathan C. McDowell

Object Catalogs

GCAT Release 1.7.1 (2025 Mar 30) | Data Update 2025 Apr 2

Lander Catalog Column Descriptions


The Lander Catalog gives a chronological list of landings, impacts and atmospheric entries on the Moon and planets.


At the end of the list I tabulate missions that failed to reach their targets.