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

Zenit-4MKT 20

Launched

April 23, 1982

Launch Successful

Summary

Zenit-4MKT 20 launched on a Soviet Space Program Soyuz U from 41/1, Plesetsk Cosmodrome, Russian Federation on April 23, 1982. It was Soviet Space Program's 1,581st launch, 30th this year and humanity's 2,554th orbital launch attempt. It was the 275th Soyuz U flight and the 10th this year. The payload was bound for low Earth orbit (LEO). Kosmos-1353, one of 3 catalogued objects, reached a 218 × 256 km orbit inclined 82.5°. 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
275th Soyuz U flight · 10th this yearSoviet Space Program's 1,581st launch30th this yearhumanity's 2,554th orbital launch attempt37th orbital launch attempt this year

Flight preview

Orbit: as tracked

82.5°Inclination
218 × 256 kmPerigee × apogeefrom mean elements
89.1 minPeriodfrom mean elements
22.4°Ascending node
16247 d agoElement epoch1982-04-23 09:29 UTC · stale

Kosmos-1353 · NORAD 13146 · 1982-036 · Space-Track · tracking 1 of 3 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1982-036A
Epoch
1982-04-23 09:29:11 UTC
Mean motion
16.16318414 rev/day
Eccentricity
0.002861
Inclination
82.4702°
Ascending node
22.4143°
Arg. of perigee
119.0595°
Mean anomaly
241.3563°
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-1353 · NORAD 13146 · landed May 6, 1982

Soyuz-U 54-080 Blok-I · re-entered April 26, 1982

Data from J. McDowell, planet4589.org

About this launch

Film-return reconnaissance satellite

Pad

Map of 41/1

41/1, Plesetsk Cosmodrome, Russian Federation

221st launch from 41/1, 8th this year · 868th from Plesetsk Cosmodrome, Russian Federation

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

7 days 19 hours after the previous launch from this pad

Questions

When did Zenit-4MKT 20 launch?

Zenit-4MKT 20 launched on April 23, 1982. The time is known to the hour, not the minute.

Where can I watch Zenit-4MKT 20?

No webcast is on record for this launch.

What rocket launched Zenit-4MKT 20?

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

Where did Zenit-4MKT 20 launch from?

41/1, Plesetsk Cosmodrome, Russian Federation.

What orbit did Zenit-4MKT 20 reach?

Kosmos-1353, one of 3 catalogued objects, reached a 218 × 256 km orbit inclined 82.5°.

How many satellites did Zenit-4MKT 20 launch?

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