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Soviet Space ProgramSoyuz U43/3 (43L), Plesetsk Cosmodrome, Russian Federation

Zenit-4MK 13

Launched

May 18, 1973

Launch Successful

Summary

Zenit-4MK 13 launched on a Soviet Space Program Soyuz U from 43/3 (43L), Plesetsk Cosmodrome, Russian Federation on May 18, 1973. It was Soviet Space Program's 737th launch, 25th this year and humanity's 1,453rd orbital launch attempt. It was the 1st Soyuz U flight. The payload was bound for low Earth orbit (LEO). Kosmos-559, one of 4 catalogued objects, reached a 211 × 331 km orbit inclined 65.4°. 4 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
1st Soyuz U flightSoviet Space Program's 737th launch25th this yearhumanity's 1,453rd orbital launch attempt31st orbital launch attempt this year

Flight preview

Orbit: as tracked

65.4°Inclination
211 × 331 kmPerigee × apogeefrom mean elements
89.8 minPeriodfrom mean elements
19.3°Ascending node
19508 d agoElement epoch1973-05-18 13:45 UTC · stale

Kosmos-559 · NORAD 6647 · 1973-030 · Space-Track · tracking 1 of 4 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1973-030A
Epoch
1973-05-18 13:45:26 UTC
Mean motion
16.0386321 rev/day
Eccentricity
0.0090517
Inclination
65.4158°
Ascending node
19.3009°
Arg. of perigee
68.3866°
Mean anomaly
292.6872°
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

4 catalogued: 1 payload, 1 rocket stage, 2 components; none still in orbit

  • Kosmos-559 · NORAD 6647 · landed May 23, 1973

Soyuz-U 43-731 Blok-I · re-entered May 28, 1973

Data from J. McDowell, planet4589.org

About this launch

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

Pad

Map of 43/3 (43L)

43/3 (43L), Plesetsk Cosmodrome, Russian Federation

16th launch from 43/3 (43L), 1st this year · 288th from Plesetsk Cosmodrome, Russian Federation

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

302 days after the previous launch from this pad

Questions

When did Zenit-4MK 13 launch?

Zenit-4MK 13 launched on May 18, 1973. The time is known to the hour, not the minute.

Where can I watch Zenit-4MK 13?

No webcast is on record for this launch.

What rocket launched Zenit-4MK 13?

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

Where did Zenit-4MK 13 launch from?

43/3 (43L), Plesetsk Cosmodrome, Russian Federation.

What orbit did Zenit-4MK 13 reach?

Kosmos-559, one of 4 catalogued objects, reached a 211 × 331 km orbit inclined 65.4°.

How many satellites did Zenit-4MK 13 launch?

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