Norad ID: 25331
| Spacetrack Directory Name | ECHOSTAR 4 |
| Follow ECHOSTAR 4 | ECHOSTAR 4 Tracker |
| Pass predictions ECHOSTAR 4 | Pass predictions ECHOSTAR 4 |
| Orbit launches |
|
| Days in orbit | 10355 |
| Country/organisation of origin | USA (US) |
| Starting point | TYMSC (Baikonur Cosmodrome, Kazakhstan) |
| Perigee | 36098 km |
| Apogee | 36226 km |
| Orbit slope (inclination) | 11.87° |
| Laps per day | 1 |
| Height ECHOSTAR 4 | 36161.37 km |
ECHOSTAR 4, 25331 is a payload satellite owned by Echostar (US) in GEO that was launched on Thu, 07 May 1998 UTC via a PROTON-K/DM-2M launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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 ECHOSTAR 4 Date of exalting 07.05.1998y. Average height of ISS ECHOSTAR 4 hundred 36161.37 km. Average velocity ECHOSTAR 4 is 11020.07 km/h. Inclination ECHOSTAR 4 satellite 11.85°.