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Soviet Space ProgramSoyuz U43/3 (43L), Plesetsk Cosmodrome, Russian Federation
Zenit-4MK 14
Launched
September 21, 1973
Summary
Zenit-4MK 14 launched on a Soviet Space Program Soyuz U from 43/3 (43L), Plesetsk Cosmodrome, Russian Federation on September 21, 1973. It was Soviet Space Program's 767th launch, 55th this year and humanity's 1,495th orbital launch attempt. It was the 2nd Soyuz U flight. The payload was bound for low Earth orbit (LEO). Kosmos-587, one of 5 catalogued objects, reached a 211 × 341 km orbit inclined 65.4°. 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
- 2nd Soyuz U flightSoviet Space Program's 767th launch55th this yearhumanity's 1,495th orbital launch attempt73rd orbital launch attempt this year
Flight preview
Orbit: as tracked
Kosmos-587 · NORAD 6832 · 1973-066 · Space-Track · tracking 1 of 5 objects
Show the numbers for orbit elements
- Object
- TBA - TO BE ASSIGNED
- Object ID
- 1973-066A
- Epoch
- 1973-09-21 15:50:16 UTC
- Mean motion
- 16.02002525 rev/day
- Eccentricity
- 0.0098126
- Inclination
- 65.3848°
- Ascending node
- 174.761°
- Arg. of perigee
- 77.5052°
- Mean anomaly
- 283.7028°
- 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-587 · NORAD 6832 · landed October 4, 1973
Soyuz-U 43-732 Blok-I · re-entered September 28, 1973
Data from J. McDowell, planet4589.org
About this launch
High resolution optical reconnaissance satellite of the Vostok-based Zenit family.
Pad
43/3 (43L), Plesetsk Cosmodrome, Russian Federation
18th launch from 43/3 (43L), 3rd this year · 310th from Plesetsk Cosmodrome, Russian Federation
234 launches from this pad · 1,688 from Plesetsk Cosmodrome, Russian Federation
79 days after the previous launch from this pad
All launches from Plesetsk Cosmodrome, Russian FederationOpen in maps
Questions
When did Zenit-4MK 14 launch?
Zenit-4MK 14 launched on September 21, 1973. The time is known to the hour, not the minute.
Where can I watch Zenit-4MK 14?
No webcast is on record for this launch.
What rocket launched Zenit-4MK 14?
Soyuz U, flown by Soviet Space Program. Soyuz U spec sheet
Where did Zenit-4MK 14 launch from?
43/3 (43L), Plesetsk Cosmodrome, Russian Federation.
What orbit did Zenit-4MK 14 reach?
Kosmos-587, one of 5 catalogued objects, reached a 211 × 341 km orbit inclined 65.4°.
How many satellites did Zenit-4MK 14 launch?
1 payload from this launch is catalogued, no longer in orbit (Data from J. McDowell, planet4589.org).