Space AtlasOKEAN-3
NORAD 21397 · Payload · In orbit since 1991
View in the 3D atlas →- Launched
- 1991-06-04 · Plesetsk, Russia
- Country / operator
- CIS (Russia / CIS)
- Object type
- Payload
- Purpose
- Optical imaging
- Mass
- 1,907 kg
- Size
- 5 × 2.4 m · 21.5 m deployed
- Orbit class
- LEO (< 2,000 km)
- Perigee × Apogee
- 541 × 559 km
- Inclination
- 82.5°
- Period
- 95.5 min
- Eccentricity
- 0.0013
- Orbit data
- Live orbit: current tracking elements
Mass, size and purpose from GCAT (J. McDowell, CC BY 4.0).
Same launch
Other objects cataloged from the same launch day and site: co-passengers and the rocket body.