SOVIET SPACE PROGRAM

Soyuz U | Yantar-4K1 6

SUCCESSDec 16, 1982 at 10:00 UTCSoyuz U →
PAD31/6
SITEBaikonur Cosmodrome, Republic of Kazakhstan →
ORBITLow Earth Orbit
TYPEGovernment/Top Secret
MISSION OVERVIEW

Second generation high resolution film-return Yantar reconnaissance satellite

LAUNCH DETAILS
VEHICLE
Soyuz U
AGENCY
Soviet Space Program
MISSION
Yantar-4K1 6
MISSION TYPE
Government/Top Secret
TARGET ORBIT
Low Earth Orbit
LAUNCH PAD
31/6
LAUNCH SITE
Baikonur Cosmodrome, Republic of Kazakhstan
COUNTRY
RUS
LAUNCH TIME VERIFICATION
CONFIRMEDPrecision: Minute
LAUNCH LIBRARY 2 PRIMARY
API ID: a482e642-ea15-4e12-94aa-b9e4bc9ec64e
Reported date: Dec 16, 1982 at 10:00 UTC
Last synced: 8 hours ago
This launch date and time are confirmed by the launch provider. Countdown is active.
LAUNCH MAP
PAD WEATHER
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VEHICLE — Soyuz U →
MANUFACTURER
Russian Federal Space Agency (ROSCOSMOS)
FLIGHTS
714
SUCCESSES
694
SUCCESS RATE
97.2%
FREQUENTLY ASKED QUESTIONS
When is the Soyuz U | Yantar-4K1 6 launch?
The Soyuz U | Yantar-4K1 6 is scheduled for Thursday, December 16, 1982 at 10:00 AM UTC. This is the NET (No Earlier Than) time and may be subject to change. Current status: SUCCESS.
What rocket is being used for Yantar-4K1 6?
The Soyuz U | Yantar-4K1 6 mission uses the Soyuz U rocket, manufactured by Russian Federal Space Agency (ROSCOSMOS). The Soyuz U has flown 714 times with a 97.2% success rate.
Where is the Soyuz U | Yantar-4K1 6 launching from?
The launch takes place from 31/6 at Baikonur Cosmodrome, Republic of Kazakhstan.
What orbit is Yantar-4K1 6 going to?
The Yantar-4K1 6 mission is targeting Low Earth Orbit.
Who is launching Yantar-4K1 6?
The Soyuz U | Yantar-4K1 6 is operated by Soviet Space Program.
Can I watch the Soyuz U | Yantar-4K1 6 launch live?
Yes. Visit the launch detail page on Space Launch Live for embedded YouTube webcasts, replay videos, and links to live coverage from SpaceX, NASA, NASASpaceflight, and other channels.
LAUNCH TIMELINE
Mar 29, 2026 23:44 UTC
Launch added to tracker
Imported from Launch Library 2 API
Mar 29, 2026 23:44 UTC
Launch date set: Dec 16, 1982 at 10:00 UTC
NET (No Earlier Than) confirmed by Soviet Space Program
Mar 29, 2026 23:44 UTC
Launch completed successfully
Updated via Launch Library 2
LIVE DATA SOURCES
Last data sync: 8 hours ago
●Launch Library 220 hours ago
Launch ID: a482e642-ea15-4e12-94aa-b9e4bc9ec64e
●Open-Meteo Weather20 hours ago
Pad weather at 46, 63.56
BROWSE BY
Soviet Space Program1420 launchesSoyuz604 launchesBaikonur Cosmodrome, Republic of KazakhstanLaunch Site
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Mission Profile

Yantar-4K1 6 was a Soyuz U mission operated by Soviet Space Program that lifted off from 31/6, Baikonur Cosmodrome, Republic of Kazakhstan on December 16, 1982. The flight carried its payload on a government/top secret mission to Low Earth Orbit. The launch was a success.

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