Space Brief 12 Apr 2025
Highlights include significant advances in satellite refueling experiments, a key design milestone for missile defense, and a feature on the satellite Cosmos 2246.
Launch Date
May 31, 1988
Launch Site
PLMSC
Launch Pad
LC41/1
Launch Vehicle
Soyuz-U
NORAD ID
19198
International Designator
1988-047B
Decay Date
6/3/1988
Name
SL-4 R/B
Alternative Name
Soyuz-U 39-128 Blok-I
Type
Status
Owner
RVSN
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
Length
6.7
Diameter
2.7
Span
6.7
Dry Mass
2350
Launch Mass
2350
Shape
Cyl
Radar Cross Section
53.24
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
11S510
Purpose
Unknown
Mission
Unknown
Manufacturer
PROG
Life Expectancy
Unknown
Bus
Blok-I
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
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