KEPLER-21

56218
Spacetrack Directory Number
2023-04-15
Orbit launches
355.83 km
Average height
27710.08 km/h
Average velocity


Satellite information KEPLER-21

Spacetrack Directory Name KEPLER-21
Orbit launches 2023-04-15
Deorbitation
Country/organisation of origin Kanada (CA)
Starting point AFWTR (Vandenberg Air Force Base, USA)
Perigee 494 km
Apogee 508 km
Height KEPLER-21 355.83 km

Additional information KEPLER-21

KEPLER-21, 56218 is a payload satellite owned by Kepler Comms (CA) in SSO that was launched on Sat, 15 Apr 2023 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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 KEPLER-21 Date of exalting 15.04.2023y. Average height of ISS KEPLER-21 hundred 355.83 km. Average velocity KEPLER-21 is 27710.08 km/h. Inclination KEPLER-21 satellite 97.3°.


Average orbit height KEPLER-21

Average velocity KEPLER-21

Average inclination KEPLER-21

Mean right ascension of the ascending node (RAAN) KEPLER-21

Mean argument of perigee KEPLER-21

Mean semi-major axis of the orbit KEPLER-21

Mean orbital eccentricity KEPLER-21

Update time: 2026-08-19 14:01:08
Average height of ISS KEPLER-21 is: 355.83km
Average velocity KEPLER-21 is: 27710.08km/h
Average orbit height KEPLER-21 is: 97.3°
KEPLER-21 a new group of Starlink satellites has been launched 2023-04-15