Official name SL-4 R/B
Alternative name Blok-I (Soyuz-U)
Cospar ID 2001-003B
Norad ID 26689
Launch date 2001-01-24
Launch site TTMTR
Launch vehicle Soyuz-U
RCS size LARGE
Decay date 2001-01-26
Shape Cyl
Mass (kg) 2350
Diameter (m) 2.7
Height (m) 6.7
Span (m^2) 6.7