Space Brief 23 Oct 2025
Today's updates cover Vantor's satellites overcoming tracking challenges, a startup's ambitious missile defense test, and more pivotal space events.
Launch Date
November 17, 1981
Launch Site
PLMSC
Launch Pad
LC41/1
Launch Vehicle
Molniya 8K78M
NORAD ID
12986
International Designator
1981-113D
Decay Date
5/21/1997
Name
SL-6 R/B(2)
Alternative Name
Blok-ML 46-343
Type
Status
Owner
RVSN
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
Length
2.7
Diameter
2.5
Span
2.7
Dry Mass
900
Launch Mass
5000
Shape
Cyl
Radar Cross Section
7.5044
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
Blok-ML No. 77346-343
Purpose
Unknown
Mission
Unknown
Manufacturer
NPOE
Life Expectancy
Unknown
Bus
Blok-L
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
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