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About GRACE-FO 1
Group: 3 satellites
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Two-Line Element Set
1 43476U 18047A 26106.93597365 .00002833 00000-0 75228-4 0 9990
2 43476 88.9953 206.3604 0010641 5.6601 354.4773 15.37836261440383
Epoch: Apr 16, 2026 •
Age: 8 hours
Current Status
Altitude 460.7 km
Velocity 7.64 km/s
Sub-Earth Point 66.43°N,
95.19°W
Launch Date May 22, 2018
Age 7.9 years
Type other
Technical Details
Classification Payload
Mass 600.00 kg
Dry Mass 500.00 kg
Total Mass 600.00 kg
Length 3.10 m
Diameter 0.70 m
Span 3.10 m
Shape Half Hex Prism
Manufacturer ADSB
Bus Type FlexBus
Phase Status In Orbit
Owner/State JPL/GFZ/US
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