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Soviet Space ProgramSoyuz U43/4 (43R), Plesetsk Cosmodrome, Russian Federation

Zenit-6U 5

Launched

November 28, 1978

Launch Successful

Summary

Zenit-6U 5 launched on a Soviet Space Program Soyuz U from 43/4 (43R), Plesetsk Cosmodrome, Russian Federation on November 28, 1978. It was Soviet Space Program's 1,260th launch, 78th this year and humanity's 2,157th orbital launch attempt. It was the 126th Soyuz U flight and the 40th this year. The payload was bound for low Earth orbit (LEO). Kosmos-1050, one of 5 catalogued objects, reached a 262 × 276 km orbit inclined 62.8°. 5 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
126th Soyuz U flight · 40th this yearSoviet Space Program's 1,260th launch78th this yearhumanity's 2,157th orbital launch attempt112th orbital launch attempt this year

Flight preview

Orbit: as tracked

62.8°Inclination
262 × 276 kmPerigee × apogeefrom mean elements
89.7 minPeriodfrom mean elements
262.0°Ascending node
17488 d agoElement epoch1978-11-28 19:02 UTC · stale

Kosmos-1050 · NORAD 11121 · 1978-108 · Space-Track · tracking 1 of 5 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1978-108A
Epoch
1978-11-28 19:02:47 UTC
Mean motion
16.0455513 rev/day
Eccentricity
0.0011216
Inclination
62.7895°
Ascending node
262.0414°
Arg. of perigee
98.5342°
Mean anomaly
265.3996°
Element set
999
Rev at epoch
2
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

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

  • Kosmos-1050 · NORAD 11121 · landed December 12, 1978

Soyuz-U No. 086 Blok-I · re-entered December 8, 1978

Data from J. McDowell, planet4589.org

About this launch

Optical film-return reconnaissance satellite

Pad

Map of 43/4 (43R)

43/4 (43R), Plesetsk Cosmodrome, Russian Federation

127th launch from 43/4 (43R), 13th this year · 645th from Plesetsk Cosmodrome, Russian Federation

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

7 days 4 hours after the previous launch from this pad

Questions

When did Zenit-6U 5 launch?

Zenit-6U 5 launched on November 28, 1978. The time is known to the hour, not the minute.

Where can I watch Zenit-6U 5?

No webcast is on record for this launch.

What rocket launched Zenit-6U 5?

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

Where did Zenit-6U 5 launch from?

43/4 (43R), Plesetsk Cosmodrome, Russian Federation.

What orbit did Zenit-6U 5 reach?

Kosmos-1050, one of 5 catalogued objects, reached a 262 × 276 km orbit inclined 62.8°.

How many satellites did Zenit-6U 5 launch?

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