2026-244Latest orbital launch: Falcon 9 · Starlink Group 15-16 · Oct 27, 2026 · VandenbergLaunch record →
sci-techmaventhe history of spaceflight, in data
  1. Home
  2. Human spaceflight
  3. Soyuz 23
// crewed flight · 1976

Soyuz 23

Soyuz 23 was a crewed flight launched on October 14, 1976 aboard a Soyuz 11A511 from Baikonur. Crew of 2: Valeri Rozhdestvenski, Vyacheslav Zudov.

Soviet Unioncrew 21976-100

Flight

Mission
Soyuz 23
Spacecraft (GCAT)
Soyuz-23
Launch
October 14, 1976 · 17:39 UTC
Landing
October 16, 1976
Duration (Wikidata)
2.0 days
Country
Soviet Union
Designator
1976-100A
Vehicle fate
Landed · Oct 16, 1976

Launch vehicle

Launch record
1976-100
Spaceport
Baikonur · pad LC1
Outcome
Success
Initial orbit
— × 270 km

Vehicle and launch: GCAT (CC BY 4.0). Mission name, crew, landing and duration: Wikidata Q509384 (CC0).