Norad ID: 4390
| Spacetrack Directory Name | COSMOS 343 |
| Follow COSMOS 343 | COSMOS 343 Tracker |
| Pass predictions COSMOS 343 | Pass predictions COSMOS 343 |
| Orbit launches |
|
| Days in orbit | 20603 |
| Country/organisation of origin | Commonwealth of Independent States (former USSR) (CIS) |
| Starting point | PLMSC (Plesetsk Missile and Space Complex, Russia) |
| Perigee | 1374 km |
| Apogee | 1468 km |
| Orbit slope (inclination) | 74.03° |
| Laps per day | 13 |
| Height COSMOS 343 | 1432.15 km |
COSMOS 343, 4390 is a payload satellite owned by OKB-10 (CIS) in LEO that was launched on Sat, 25 Apr 1970 UTC via a KOSMOS 11K65M launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). Payloads include a variety of satellites, spacecraft, and rockets equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
satellite COSMOS 343 Date of exalting 25.04.1970y. Average height of ISS COSMOS 343 hundred 1432.15 km. Average velocity COSMOS 343 is 25728.92 km/h. Inclination COSMOS 343 satellite 74.03°.