About GalileoSat-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 43057U 17079C 26040.06625394 .00000071 00000-0 00000+0 0 9997
2 43057 55.1133 225.0271 0002304 3.0970 356.9039 1.70474459 50805
Epoch: Feb 9, 2026 •
Age: 50 hours
Current Status
Altitude 23230.8 km
Velocity 3.67 km/s
Sub-Earth Point -9.00°S,
139.26°W
Launch Date Dec 12, 2017
Age 8.1 years
Type navigation
Technical Details
Classification Payload
Mass 715.00 kg
Dry Mass 700.00 kg
Total Mass 715.00 kg
Length 2.70 m
Diameter 1.60 m
Span 14.70 m
Shape Box+2 pan
Manufacturer OHB
Bus Type GalileoSat
Phase Status In Orbit
Owner/State GSAEU/I-EU
Large Constellations
Loading constellations...