Soyuz 11

Crewed Soviet space mission to the Salyut 1 Space Station. Soyuz 11 was launched on June 6, 1971 aboard a Soyuz 11A511 from Baikonur. Latest status in GCAT: docked with another object (Jun 7, 1971).

COSPAR 1971-053ANORAD 5283Soviet Union

Identity

Name in GCAT: Soyuz-11
Common name: Soyuz 11
Payload designation: Soyuz 7KT-OK No. 32
International designator: 1971-053A
NORAD catalog number: 5283
GCAT identifier: S05283
UN registration: A/AC.105/INF.234

Mission

Mission type: Human spaceflight
Use: Civil government
Program: 7K-TX
Owner: TsKBEM
Country: Soviet Union
Builder: Central KB for Experimental Machine Building
Platform (bus): 7KT-OK

Launch

Date: June 6, 1971 · 04:55 UTC
Launch record: 1971-053Success
Rocket: Soyuz 11A511
Spaceport: Baikonur · pad LC1

Orbit and fate

Orbit class (GCAT): LLEO/I
Perigee: 250 km
Apogee: 258 km
Inclination: 51.58°
Status: Docked with another object
Status date: June 7, 1971
Last known active: Jun 29, 1971
End of operations: Jun 29, 1971

Size

Mass: 2,810 kg
Dry mass: 2,810 kg
Total mass with attached objects: 6,560 kg
Length: 7.2 m
Diameter: 2.20 m
Span: 10.6 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q648581 (CC0).