Flight
- Date and time (UTC)
- April 7, 1971, 07:10
- Launch designation
- 1971-028
- Mission
- Tselina-D
- Flight name
- Kosmos-405
- Vehicle flight ID
- Yu15000-064
- Year
- Launches in 1971
Orbit and payload
- Initial apogee
- 750 km
- Payload mass to orbit
- 1.8 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Kosmos-405 | 1971-028ANORAD 5117 | TsNII-108 GKRE (Zaslavskiy) | Signals intelligence | 1,750 kg | Reentered (orbital decay) · Nov 3, 2023 |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.