Official name SL-4 R/B
Alternative name Blok-I (Soyuz SL-4 (A-2))
Cospar ID 1974-106B
Norad ID 7597
Launch date 1974-12-27
Launch site TTMTR
Launch vehicle Voskhod
RCS size UNKNOWN
Decay date 1975-01-07
Shape Cyl
Mass (kg) 3221.01
Diameter (m) 2.66
Height (m) 8.99
Span (m^2) 8.99