First Survivable Landing on Another Celestial Body
#00118 / Space
First Spacecraft to Orbit a Celestial Body Other than Earth or Sun
Verified
1966year
Luna 10
Moon
NASA's deep-space chronology records Luna 10 achieving the milestone "First Spacecraft to Orbit a Celestial Body Other than Earth or Sun" on 1966-04-02.
JiLuDB /
First Transmission from the Surface of Another Planet