Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
ECHOSTAR 21
Launch Details
Launched | 7 June 2017 |
Flight ended | – |
Status | Operational |
Categories |
Geostationary
Active satellites |
Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
Owner | United States |
NORAD ID | 42749 |
COSPAR ID | 2017-032A |
Observing |
Current orbital elements
Inclination | 1.979° |
Eccentricity | 0.00021 |
RA ascending node | 22.293 hr |
Argument perigee | 117.154° |
Mean anomaly | 145.051° |
Orbital period | 1436.072 min |
Epoch of osculation | 29 Jun 2025, 20:32 |
Derived Quantities
Min Altitude | 35784.4 km |
Mean Altitude | 35793.2 km |
Peak Altitude | 35802.1 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.