About Echostar 21
Group: 3 satellites
Description loading...
Live Position
Loading 3D Globe...
Upcoming Passes
Altitude History
Altitude vs Time
uPlot chart will show altitude changes over time
Two-Line Element Set
1 42749U 17032A 26011.16657523 .00000081 00000-0 00000-0 0 9993
2 42749 1.8171 345.5453 0002340 310.6907 244.6640 1.00273798 31524
Epoch: Jan 11, 2026 •
Age: 14 hours
Current Status
Altitude 35785.2 km
Velocity 3.07 km/s
Sub-Earth Point 1.16°N,
10.28°E
Launch Date Jun 8, 2017
Age 8.5 years
Type other
Technical Details
Classification Payload
Mass 6871.00 kg
Dry Mass 3000.00 kg
Total Mass 6871.00 kg
Length 7.60 m
Diameter 2.80 m
Span 32.40 m
Shape Box+2 panels+dish
Manufacturer SSL
Bus Type LS-1300
Phase Status In Orbit
Owner/State ECHOM/IE
Large Constellations
Loading constellations...