SZ-21
Satellite information SZ-21 - SHENZHOU-21 (SZ-21)
| Spacetrack Directory Name | SZ-21 |
| Alternative name | SHENZHOU-21 (SZ-21) |
| Orbit launches |
2025-10-31 |
| Deorbitation |
|
| Country/organisation of origin | Chiny (PRC) |
| Starting point | JSC (Jiuquan Satellite Launch Center, China) |
| Perigee | 383 km |
| Apogee | 392 km |
| Height SZ-21 | 322.06 km |
Additional information SZ-21
SZ-21, 66263 is a payload satellite owned by SpaceX/Seattle (CN) in LEO that was launched on Wed, 03 Sep 2025 UTC via an FALCON 9 launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). Payload-class satellites include a variety of spacecraft 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 SZ-21 Date of exalting 31.10.2025y. Average height of ISS SZ-21 hundred 322.06 km. Average velocity SZ-21 is 27784.31 km/h. Inclination SZ-21 satellite 41.47°.Average velocity SZ-21
Average inclination SZ-21
Mean right ascension of the ascending node (RAAN) SZ-21
Mean argument of perigee SZ-21
Mean semi-major axis of the orbit SZ-21
Mean orbital eccentricity SZ-21
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