EXPLORER 20
Satellite information EXPLORER 20
| Spacetrack Directory Name | EXPLORER 20 |
| Follow EXPLORER 20 | EXPLORER 20 Tracker |
| Pass predictions EXPLORER 20 | Pass predictions EXPLORER 20 |
| Orbit launches |
1964-08-25 (62 years ago)
|
| Days in orbit | 22705 |
| Country/organisation of origin | USA (US) |
| Starting point | AFWTR (Vandenberg Air Force Base, USA) |
| Perigee | 853 km |
| Apogee | 996 km |
| Orbit slope (inclination) | 79.9° |
| Laps per day | 14 |
| Height EXPLORER 20 | 934.43 km |
Additional information EXPLORER 20
EXPLORER 20, 870 is a payload satellite owned by GSFC (US) in LEO that was launched on Tue, 25 Aug 1964 UTC via an SCOUT X-4 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 EXPLORER 20 Date of exalting 25.08.1964y. Average height of ISS EXPLORER 20 hundred 934.43 km. Average velocity EXPLORER 20 is 26590.26 km/h. Inclination EXPLORER 20 satellite 79.9°.TLE
Average velocity EXPLORER 20
Average inclination EXPLORER 20
Mean right ascension of the ascending node (RAAN) EXPLORER 20
Mean argument of perigee EXPLORER 20
Mean semi-major axis of the orbit EXPLORER 20
Mean orbital eccentricity EXPLORER 20
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