Flight
- Date and time (UTC)
- February 19, 1986, 23:04
- Launch designation
- 1986-018
- Mission
- Tselina-D
- Flight name
- Kosmos-1733
- Vehicle flight ID
- 45041-507
- Year
- Launches in 1986
Orbit and payload
- Initial apogee
- 664 km
- Payload mass to orbit
- 1.8 t
- Payloads
- 1
- GCAT launch code
- OS
Payloads
| Payload | Designation | Owner | Mission type | Mass | Fate |
|---|---|---|---|---|---|
| Kosmos-1733 | 1986-018ANORAD 16611 | Glavnoye Razvedyvatelnoe Upravleniye | Signals intelligence | 1,750 kg | Reentered (orbital decay) · Dec 10, 2025 |
Source: GCAT launch list and payload catalogs, Jonathan C. McDowell (CC BY 4.0). Orbit values are the initial orbit reported for the launch.