FAI Astronautic Records Commission (ICARE) Open menu Close menu Home About Us Overview Organisation Bureau Presidents of Honour Delegates Meetings Records Astronautic Records 100km Altitude Boundary for Astronautics Awards News Contact us Documents Records Fulltext search Advanced (-) General (1) Spacecraft with more than one astronaut (10) Spacecraft with one astronaut (7) Facet Duplicate of Category Space records (1) Facet Duplicate of Class United States Facet Duplicate of Country (-) General category (1) Facet Duplicate of Group (-) ratified - current record (1) ratified - superseded since approved (1) Facet Duplicate of Status 395 (1) Facet Duplicate of Type of record World (1) Facet Duplicate of Zone John Watts Young Facet Duplicate of field_athlete Class Sub-Class Type of record Performance Date Sort ascending Claimant Status Region ID Space records K-3 Greatest mass landed on the celestial body 8 257,6 kg 21 Apr 1972 John Watts Young (USA) ratified - current record World 2301 Twitter Facebook → ⌄