Find STEX
NORAD ID: 25489 • Int'l Des: 1998-055 • Owner: NROC • Country: US • operational
LEOCIRCULARPOLAR
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About STEX
Group: 3 satellites
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Two-Line Element Set
1 25489U 98055A 26155.29236802 .00000604 00000-0 14473-3 0 9998
2 25489 84.9823 342.7721 0010938 103.1065 257.1360 14.51838616461465
Epoch: Jun 4, 2026 •
Age: 11 hours
Current Status
Altitude 718.4 km
Velocity 7.50 km/s
Sub-Earth Point 31.17°N,
1.95°E
Launch Date Oct 3, 1998
Age 27.6 years
Type other
Technical Details
Classification Payload
Mass 671.00 kg
Dry Mass 510.00 kg
Total Mass 671.00 kg
Length 2.00 m
Diameter 1.20 m
Span 5.00 m
Shape Box + 2 Pan
Manufacturer LMA/DENV
Bus Type STEX
Phase Status In Orbit
Owner/State NROC/US
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