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

Yantar-2K 19

Launched

June 3, 1981

Launch Successful

Summary

Yantar-2K 19 launched on a Soviet Space Program Soyuz U from 41/1, Plesetsk Cosmodrome, Russian Federation on June 3, 1981. It was Soviet Space Program's 1,494th launch, 43rd this year and humanity's 2,445th orbital launch attempt. It was the 243rd Soyuz U flight and the 20th this year. The payload was bound for low Earth orbit (LEO). Kosmos-1274, one of 3 catalogued objects, reached a 154 × 301 km orbit inclined 67.2°. 3 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
243rd Soyuz U flight · 20th this yearSoviet Space Program's 1,494th launch43rd this yearhumanity's 2,445th orbital launch attempt54th orbital launch attempt this year

Flight preview

Orbit: as tracked

67.2°Inclination
154 × 301 kmPerigee × apogeefrom mean elements
88.9 minPeriodfrom mean elements
88.5°Ascending node
16570 d agoElement epoch1981-06-03 15:16 UTC · stale

Kosmos-1274 · NORAD 12495 · 1981-052 · Space-Track · tracking 1 of 3 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1981-052A
Epoch
1981-06-03 15:16:41 UTC
Mean motion
16.19790334 rev/day
Eccentricity
0.0111434
Inclination
67.187°
Ascending node
88.4937°
Arg. of perigee
20.2803°
Mean anomaly
340.2766°
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

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

  • Kosmos-1274 · NORAD 12495 · landed July 3, 1981

Soyuz-U 53-483 Blok-I · re-entered June 7, 1981

Data from J. McDowell, planet4589.org

About this launch

High-resolution film-return Yantar reconnaissance satellite

Pad

Map of 41/1

41/1, Plesetsk Cosmodrome, Russian Federation

203rd launch from 41/1, 9th this year · 811th from Plesetsk Cosmodrome, Russian Federation

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

12 days after the previous launch from this pad

Questions

When did Yantar-2K 19 launch?

Yantar-2K 19 launched on June 3, 1981. The time is known to the hour, not the minute.

Where can I watch Yantar-2K 19?

No webcast is on record for this launch.

What rocket launched Yantar-2K 19?

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

Where did Yantar-2K 19 launch from?

41/1, Plesetsk Cosmodrome, Russian Federation.

What orbit did Yantar-2K 19 reach?

Kosmos-1274, one of 3 catalogued objects, reached a 154 × 301 km orbit inclined 67.2°.

How many satellites did Yantar-2K 19 launch?

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