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

Zenit-4MK 65

Launched

August 28, 1976

Launch Successful

Summary

Zenit-4MK 65 launched on a Soviet Space Program Soyuz U from 31/6, Baikonur Cosmodrome, Republic of Kazakhstan on August 28, 1976. It was Soviet Space Program's 1,044th launch, 65th this year and humanity's 1,871st orbital launch attempt. It was the 33rd Soyuz U flight and the 10th this year. The payload was bound for low Earth orbit (LEO). Kosmos-852, one of 6 catalogued objects, reached a 178 × 340 km orbit inclined 65.0°. 6 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
33rd Soyuz U flight · 10th this yearSoviet Space Program's 1,044th launch65th this yearhumanity's 1,871st orbital launch attempt88th orbital launch attempt this year

Flight preview

Orbit: as tracked

65.0°Inclination
178 × 340 kmPerigee × apogeefrom mean elements
89.5 minPeriodfrom mean elements
147.3°Ascending node
18310 d agoElement epoch1976-08-28 11:51 UTC · stale

Kosmos-852 · NORAD 9391 · 1976-086 · Space-Track · tracking 1 of 6 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1976-086A
Epoch
1976-08-28 11:51:19 UTC
Mean motion
16.08189774 rev/day
Eccentricity
0.0122266
Inclination
64.9997°
Ascending node
147.3075°
Arg. of perigee
66.2736°
Mean anomaly
295.1158°
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

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

  • Kosmos-852 · NORAD 9391 · landed September 10, 1976

Soyuz-U 42-690 Blok-I · re-entered September 2, 1976

Data from J. McDowell, planet4589.org

About this launch

High resolution optical reconnaissance satellite of the Vostok-based Zenit family.

Pad

Map of 31/6

31/6, Baikonur Cosmodrome, Republic of Kazakhstan

178th launch from 31/6, 9th this year · 462nd from Baikonur Cosmodrome, Republic of Kazakhstan

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

60 days after the previous launch from this pad

Questions

When did Zenit-4MK 65 launch?

Zenit-4MK 65 launched on August 28, 1976. The time is known to the hour, not the minute.

Where can I watch Zenit-4MK 65?

No webcast is on record for this launch.

What rocket launched Zenit-4MK 65?

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

Where did Zenit-4MK 65 launch from?

31/6, Baikonur Cosmodrome, Republic of Kazakhstan.

What orbit did Zenit-4MK 65 reach?

Kosmos-852, one of 6 catalogued objects, reached a 178 × 340 km orbit inclined 65.0°.

How many satellites did Zenit-4MK 65 launch?

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