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Soviet Space ProgramSoyuz U31/6, Baikonur Cosmodrome, Republic of Kazakhstan

Yantar-4K2 36

Launched

February 3, 1988

Launch Successful

Summary

Yantar-4K2 36 launched on a Soviet Space Program Soyuz U from 31/6, Baikonur Cosmodrome, Republic of Kazakhstan on February 3, 1988. It was Soviet Space Program's 2,154th launch, 7th this year and humanity's 3,261st orbital launch attempt. It was the 495th Soyuz U flight and the 2nd this year. The payload was bound for low Earth orbit (LEO). Kosmos-1916, one of 2 catalogued objects, reached a 178 × 369 km orbit inclined 64.9°. 2 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
495th Soyuz U flight · 2nd this yearSoviet Space Program's 2,154th launch7th this yearhumanity's 3,261st orbital launch attempt8th orbital launch attempt this year

Flight preview

Orbit: as tracked

64.9°Inclination
178 × 369 kmPerigee × apogeefrom mean elements
89.8 minPeriodfrom mean elements
351.0°Ascending node
14134 d agoElement epoch1988-02-03 22:36 UTC · stale

Kosmos-1916 · NORAD 18823 · 1988-007 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1988-007A
Epoch
1988-02-03 22:36:32 UTC
Mean motion
16.02942383 rev/day
Eccentricity
0.0143251
Inclination
64.8785°
Ascending node
350.9736°
Arg. of perigee
67.5307°
Mean anomaly
294.1114°
Element set
999
Rev at epoch
7
B*
0.00011794

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

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

  • Kosmos-1916 · NORAD 18823 · re-entered February 29, 1988

Soyuz-U 77015-363 Blok-I · re-entered February 9, 1988

Data from J. McDowell, planet4589.org

About this launch

Film-return reconnaissance satellite

Pad

Map of 31/6

31/6, Baikonur Cosmodrome, Republic of Kazakhstan

302nd launch from 31/6, 1st this year · 851st from Baikonur Cosmodrome, Republic of Kazakhstan

430 launches from this pad · 1,565 from Baikonur Cosmodrome, Republic of Kazakhstan

40 days after the previous launch from this pad

Questions

When did Yantar-4K2 36 launch?

Yantar-4K2 36 launched on February 3, 1988. The time is known to the hour, not the minute.

Where can I watch Yantar-4K2 36?

No webcast is on record for this launch.

What rocket launched Yantar-4K2 36?

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

Where did Yantar-4K2 36 launch from?

31/6, Baikonur Cosmodrome, Republic of Kazakhstan.

What orbit did Yantar-4K2 36 reach?

Kosmos-1916, one of 2 catalogued objects, reached a 178 × 369 km orbit inclined 64.9°.

How many satellites did Yantar-4K2 36 launch?

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