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Soviet Space ProgramSoyuz U41/1, Plesetsk Cosmodrome, Russian Federation

Yantar-4K2 8

Launched

June 26, 1984

Launch Successful

Summary

Yantar-4K2 8 launched on a Soviet Space Program Soyuz U from 41/1, Plesetsk Cosmodrome, Russian Federation on June 26, 1984. It was Soviet Space Program's 1,809th launch, 50th this year and humanity's 2,841st orbital launch attempt. It was the 373rd Soyuz U flight and the 22nd this year. The payload was bound for low Earth orbit (LEO). Kosmos-1576, one of 4 catalogued objects, reached a 169 × 364 km orbit inclined 67.1°. 4 objects from this launch are catalogued, one of them a payload.

Watch
No webcast on record.
Vehicle
Soyuz U · Soviet Space Program
Booster
No booster details on record.
Mission
Government/Top Secret · Low Earth Orbit (LEO)
Milestone
373rd Soyuz U flight · 22nd this yearSoviet Space Program's 1,809th launch50th this yearhumanity's 2,841st orbital launch attempt66th orbital launch attempt this year

Flight preview

Orbit: as tracked

67.1°Inclination
169 × 364 kmPerigee × apogeefrom mean elements
89.7 minPeriodfrom mean elements
135.3°Ascending node
15451 d agoElement epoch1984-06-26 15:21 UTC · stale

Kosmos-1576 · NORAD 15070 · 1984-066 · Space-Track · tracking 1 of 4 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1984-066A
Epoch
1984-06-26 15:21:40 UTC
Mean motion
16.05611481 rev/day
Eccentricity
0.0146913
Inclination
67.1401°
Ascending node
135.2592°
Arg. of perigee
91.1014°
Mean anomaly
270.7012°
Element set
999
Rev at epoch
0
B*
0

Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO. Ascent drawn from padside's representative profile.

Catalogued objects

4 catalogued: 1 payload, 1 rocket stage, 2 components; none still in orbit

  • Kosmos-1576 · NORAD 15070 · landed August 24, 1984

Soyuz-U 32-807 Blok-I · re-entered June 29, 1984

Data from J. McDowell, planet4589.org

About this launch

Film-return reconnaissance satellite

Pad

Map of 41/1

41/1, Plesetsk Cosmodrome, Russian Federation

257th launch from 41/1, 9th this year · 1,001st from Plesetsk Cosmodrome, Russian Federation

310 launches from this pad · 1,688 from Plesetsk Cosmodrome, Russian Federation

4 days 7 hours after the previous launch from this pad

Questions

When did Yantar-4K2 8 launch?

Yantar-4K2 8 launched on June 26, 1984. The time is known to the hour, not the minute.

Where can I watch Yantar-4K2 8?

No webcast is on record for this launch.

What rocket launched Yantar-4K2 8?

Soyuz U, flown by Soviet Space Program. Soyuz U spec sheet

Where did Yantar-4K2 8 launch from?

41/1, Plesetsk Cosmodrome, Russian Federation.

What orbit did Yantar-4K2 8 reach?

Kosmos-1576, one of 4 catalogued objects, reached a 169 × 364 km orbit inclined 67.1°.

How many satellites did Yantar-4K2 8 launch?

1 payload from this launch is catalogued, no longer in orbit (Data from J. McDowell, planet4589.org).