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

Progress 27

Launched

January 16, 1987

Launch SuccessfulWeather 0% go

Summary

Progress 27 launched on a Soviet Space Program Soyuz-U2 from 1/5, Baikonur Cosmodrome, Republic of Kazakhstan on January 16, 1987. It was Soviet Space Program's 2,055th launch, 5th this year and humanity's 3,144th orbital launch attempt. It was the 13th Soyuz-U2 flight and the 1st this year. The payload was bound for low Earth orbit (LEO). Progress-27, one of 2 catalogued objects, reached a 200 × 250 km orbit inclined 51.5°. The spacecraft was Progress 27 (Progress 27 (No.134)). 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
13th Soyuz-U2 flight · 1st this yearSoviet Space Program's 2,055th launch5th this yearhumanity's 3,144th orbital launch attempt5th orbital launch attempt this year

Spacecraft

Progress 27 (Progress 27 (No.134))

Progress 27 (Russian: Прогресс 27), was a Progress spacecraft used to resupply the space station Mir.

  • Destination: Mir
  • Mission length: 40 days
  • Docked January 18, 1987 at Mir Core aft

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

Flight preview

Orbit: as tracked

51.5°Inclination
200 × 250 kmPerigee × apogeefrom mean elements
88.9 minPeriodfrom mean elements
216.6°Ascending node
14518 d agoElement epoch1987-01-16 05:54 UTC · stale

Progress-27 · NORAD 17299 · 1987-005 · Space-Track · tracking 1 of 2 objects

Show the numbers for orbit elements
Object
TBA - TO BE ASSIGNED
Object ID
1987-005A
Epoch
1987-01-16 05:54:59 UTC
Mean motion
16.20587031 rev/day
Eccentricity
0.0037945
Inclination
51.5425°
Ascending node
216.6442°
Arg. of perigee
97.2468°
Mean anomaly
263.2865°
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-27 · NORAD 17299 · docked January 18, 1987

Soyuz-U2 No. 011 Blok-I · re-entered January 20, 1987

Data from J. McDowell, planet4589.org

About this launch

Progress 27 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

233rd launch from 1/5, 1st this year · 802nd from Baikonur Cosmodrome, Republic of Kazakhstan

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

20 days after the previous launch from this pad

Questions

When did Progress 27 launch?

Progress 27 launched on January 16, 1987. The time is known to the hour, not the minute.

Where can I watch Progress 27?

No webcast is on record for this launch.

What rocket launched Progress 27?

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

Where did Progress 27 launch from?

1/5, Baikonur Cosmodrome, Republic of Kazakhstan.

What orbit did Progress 27 reach?

Progress-27, one of 2 catalogued objects, reached a 200 × 250 km orbit inclined 51.5°.

Which program is Progress 27 part of?

Mir. About Mir