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Soviet Space ProgramSoyuz U43/4 (43R), Plesetsk Cosmodrome, Russian Federation
Zenit-4MK 79
Launched
June 8, 1977
Summary
Zenit-4MK 79 launched on a Soviet Space Program Soyuz U from 43/4 (43R), Plesetsk Cosmodrome, Russian Federation on June 8, 1977. It was Soviet Space Program's 1,115th launch, 35th this year and humanity's 1,961st orbital launch attempt. It was the 63rd Soyuz U flight and the 16th this year. The payload was bound for low Earth orbit (LEO). Kosmos-915, one of 5 catalogued objects, reached a 177 × 311 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
- 63rd Soyuz U flight · 16th this yearSoviet Space Program's 1,115th launch35th this yearhumanity's 1,961st orbital launch attempt46th orbital launch attempt this year
Flight preview
Orbit: as tracked
Kosmos-915 · NORAD 10038 · 1977-045 · Space-Track · tracking 1 of 5 objects
Show the numbers for orbit elements
- Object
- TBA - TO BE ASSIGNED
- Object ID
- 1977-045A
- Epoch
- 1977-06-08 16:42:21 UTC
- Mean motion
- 16.13564301 rev/day
- Eccentricity
- 0.010113
- Inclination
- 62.7879°
- Ascending node
- 56.5891°
- Arg. of perigee
- 56.5345°
- Mean anomaly
- 310.1524°
- 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-915 · NORAD 10038 · landed June 21, 1977
Soyuz-U 42-689 Blok-I · re-entered June 11, 1977
Data from J. McDowell, planet4589.org
About this launch
High resolution optical reconnaissance satellite of the Vostok-based Zenit family.
Pad
43/4 (43R), Plesetsk Cosmodrome, Russian Federation
100th launch from 43/4 (43R), 8th this year · 549th from Plesetsk Cosmodrome, Russian Federation
329 launches from this pad · 1,688 from Plesetsk Cosmodrome, Russian Federation
13 days after the previous launch from this pad
All launches from Plesetsk Cosmodrome, Russian FederationOpen in maps
Questions
When did Zenit-4MK 79 launch?
Zenit-4MK 79 launched on June 8, 1977. The time is known to the hour, not the minute.
Where can I watch Zenit-4MK 79?
No webcast is on record for this launch.
What rocket launched Zenit-4MK 79?
Soyuz U, flown by Soviet Space Program. Soyuz U spec sheet
Where did Zenit-4MK 79 launch from?
43/4 (43R), Plesetsk Cosmodrome, Russian Federation.
What orbit did Zenit-4MK 79 reach?
Kosmos-915, one of 5 catalogued objects, reached a 177 × 311 km orbit inclined 62.8°.
How many satellites did Zenit-4MK 79 launch?
1 payload from this launch is catalogued, no longer in orbit (Data from J. McDowell, planet4589.org).