1973

1. 1973-01-08 launch

   Luna-21 — launch

   Category: Launches and Flight Tests › Type: Orbital launch

   Mission: Luna-21

   • Space transportation

   Luna 21 (Ye-8 series) was an uncrewed space mission, and its spacecraft, of the Luna program, also called Lunik 21, in 1973.

2. 1973-01-15 landing

   Luna 21: lunar landing

   Category: Mission Operations and Milestones › Type: Landing

   Mission: Luna 21

   Moon landing.