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Soviet Space ProgramSoyuz-U21/5, Baikonur Cosmodrome, Republic of Kazakhstan

Progress 29

Launched

April 21, 1987

Launch SuccessfulWeather 0% go

Summary

Progress 29 launched on a Soviet Space Program Soyuz-U2 from 1/5, Baikonur Cosmodrome, Republic of Kazakhstan on April 21, 1987. It was Soviet Space Program's 2,079th launch, 29th this year and humanity's 3,175th orbital launch attempt. It was the 16th Soyuz-U2 flight and the 4th this year. The payload was bound for low Earth orbit (LEO). Progress-29, one of 2 catalogued objects, reached a 192 × 238 km orbit inclined 51.6°. The spacecraft was Progress 29 (Progress 29 (No.136)). 2 objects from this launch are catalogued, one of them a payload.

Watch
No webcast on record.
Vehicle
Soyuz-U2 · Soviet Space ProgramMir
Booster
No booster details on record.
Mission
Resupply · Low Earth Orbit (LEO)
Milestone
16th Soyuz-U2 flight · 4th this yearSoviet Space Program's 2,079th launch29th this yearhumanity's 3,175th orbital launch attempt36th orbital launch attempt this year

Spacecraft

Progress 29 (Progress 29 (No.136))

Progress 29 (Russian: Прогресс 29), was a Progress spacecraft used to resupply the space station Mir.

  • Destination: Mir
  • Mission length: 19 days
  • Docked April 23, 1987 at Kvant-1 aft

The Progress spacecraft burned up upon entering Earth's atmosphere.

Flight preview

Orbit: as tracked

51.6°Inclination
192 × 238 kmPerigee × apogeefrom mean elements
88.7 minPeriodfrom mean elements
87.6°Ascending node
14422 d agoElement epoch1987-04-21 15:02 UTC · stale

Progress-29 · NORAD 17878 · 1987-034 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1987-034A
Epoch
1987-04-21 15:02:59 UTC
Mean motion
16.24294475 rev/day
Eccentricity
0.0034416
Inclination
51.6217°
Ascending node
87.612°
Arg. of perigee
81.2016°
Mean anomaly
279.2898°
Element set
999
Rev at epoch
0
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

2 catalogued: 1 payload, 1 rocket stage

  • Progress-29 · NORAD 17878 · docked April 23, 1987

Soyuz-U2 No. 015 Blok-I · re-entered April 24, 1987

Data from J. McDowell, planet4589.org

About this launch

Progress 29 was an uncrewed Progress 7K-TG cargo spacecraft that delivered propellant, water, food and equipment to the Mir space station. After unloading it was undocked and destroyed on reentry.

Pad

Map of 1/5

1/5, Baikonur Cosmodrome, Republic of Kazakhstan

238th launch from 1/5, 6th this year · 814th from Baikonur Cosmodrome, Republic of Kazakhstan

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

5 days 8 hours after the previous launch from this pad

Questions

When did Progress 29 launch?

Progress 29 launched on April 21, 1987. The time is known to the hour, not the minute.

Where can I watch Progress 29?

No webcast is on record for this launch.

What rocket launched Progress 29?

Soyuz-U2, flown by Soviet Space Program. Soyuz-U2 spec sheet

Where did Progress 29 launch from?

1/5, Baikonur Cosmodrome, Republic of Kazakhstan.

What orbit did Progress 29 reach?

Progress-29, one of 2 catalogued objects, reached a 192 × 238 km orbit inclined 51.6°.

Which program is Progress 29 part of?

Mir. About Mir