Russian Soyuz spacecraf

The Soyuz spacecraft has been the subject of continuous evolution since the early 1960s. Thus several different actual versions, proposals and projects exist.

Technica data

Version:	Soyuz A (1963)	Soyuz 7K-OK (1967–1971)	Soyuz 7K-L3 (LOK)	Soyuz 7K-T (1973–1981)	Soyuz 7K-TM (1975)	Soyuz-T (1976–1986)	Soyuz-TM (1986–2002)	Soyuz-TMA (2003–2012 )	Soyuz TMA-M (2010–.... )
Total
Mass (kg)	5 880	6 560	9 850	6 800	6 680	6 850	7 250	7 220	7 150
Length (m)	7.40	7.95	10.06	7.48	7.48	7.48	7.48	7.48	7.48
Max Diameter (m)	2 .50	2 .72	2 .930	2 .72	2 .72	2 .72	2 .72	2 .72	2 .72
Span (m)	?	9 .80	?	9 .80/–	8 .37	10 .6	10 .6	10 .7	10 .7
Orbital Module (BO)
Mass (kg)	1 000	1 100	-	1 350	1 224	1 100	1 450	1 370
Length (m)	3 .00	3 .45	2 .26	2 .98	3 .10	2 .98	2 .98	2 .98
Diameter (m)	2 .20	2 .25	2 .3	2 .26	2 .26	2 .26	2 .26	2 .26
Volume (m³)	2 .20	5 .00	-	5 .00	5 .00	5 .00	5 .00	5 .00
Reentry module (SA)
Mass (kg)	2 480	2 810	2 804	2 850	2 802	3 000	2 850	2 950
Length (m)	2 .30	2 .24	2 .19	2 .24	2 .24	2 .24	2 .24	2 .24
Diameter (m)	2 .17	2 .17	2 .2	2 .17	2 .17	2 .17	2 .17	2 .17
Volume (m³)	4 .00	4 .00	-	3 .50	4 .00	4 .00	3 .50	3 .50
Service module (PAO)
Mass (kg)	2 400	2 650	-	2 700	2 654	2 750	2 950	2 900
Usable mass (kg)	830	500	3152[5]	500	500	700	880	880
Length (m)	2 .10	2 .26	2 .82	2 .26	2 .26	2 .26	2 .26	2 .26
Diameter (m)	2 .50	2 .72	2 .2	2 .72	2 .72	2 .72	2 .72	2 .72