Earth orbit
Progress-21
Progress-21 is catalogued by GCAT as a human-spaceflight mission in the Progress program.
Completed or retired · Historical mission record
View in 3D map ↗The mission
Progress-21 is catalogued by GCAT as a human-spaceflight mission in the Progress program. This reconstructed record groups 1 GCAT payload or flight element under launch 1984-042; fields not present in GCAT are intentionally left unset.
The launch
- Launch
- 7 May 1984, 22:47:15 UTC
- Launch location
- NIIP-5, Baykonur, Kazakstan
- Launch vehicle
- Soyuz-U
- Orbit
- Lower low Earth orbit (inclined)
Launch intelligence
A Soviet Space Program Soyuz-U rocket launched the Progress-21 mission on Monday, May 7, 1984 at 10:47 PM (UTC).
- Launch provider
- Soviet Space Program
- Vehicle
- Soyuz-U
- COSPAR launch ID
- 1984-042
- Flight profile
- Orbital
- Launch result
- Success
- Window opens
- Not published
- Target T-0
- May 7, 1984, 22:47 UTC
- Window closes
- Not published
- Provider display
- May 07 1984
- Pad and location
- LC-31, Baikonur Cosmodrome
Mission timeline
Follow the mission through its available trajectory data in the full 3D solar-system map.
Mission ended — Completed or retired
Operations concluded · 26 May 1984
Historical mission record
GCAT records the primary mission element as completed or no longer operational.
Spacecraft
Progress-21
GCAT program: Progress.
- GCAT ID
- S14961
- Manufacturer
- NPO Energiya
- Launch mass
- 7,250 kg
- Dimensions
- 7.9 m long · 2.7 m diameter · 7.9 m span
Gallery
0 images from Progress-21.
No mission imagery is available yet.
Community discussion
Comments 0
No comments yet. The airlock is open.
Sign in or create an account to comment and vote.