Flight
- Date and time (UTC)
- March 10, 1984, 17:00
- Launch designation
- 1984-026
- Mission
- Efir No. 1
- Flight name
- Kosmos-1543
- Vehicle flight ID
- Ts15000-309
- Year
- Launches in 1984
Orbit and payload
- Initial apogee
- 402 km
- Payload mass to orbit
- 5.4 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Kosmos-1543 | 1984-026ANORAD 14797 | Central Specialized Design Bureau | Space science | 2,400 kg | Landed · Apr 5, 1984 |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.