About Westar 4
Group: 3 satellites
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Live Position
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Upcoming Passes
Altitude History
Altitude vs Time
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Two-Line Element Set
1 13069U 82014A 26016.95315045 .00000114 00000-0 00000-0 0 9997
2 13069 12.7930 336.0140 0006994 297.1981 242.4589 0.99765180 44934
Epoch: Jan 16, 2026 •
Age: 17 hours
Current Status
Altitude 35952.1 km
Velocity 3.07 km/s
Sub-Earth Point 12.66°N,
54.65°E
Launch Date Feb 26, 1982
Age 43.8 years
Type other
Technical Details
Classification Payload
Mass 552.00 kg
Dry Mass 452.00 kg
Total Mass 1095.00 kg
Length 6.80 m
Diameter 2.20 m
Span 6.80 m
Shape Cyl
Manufacturer HSES
Bus Type HS-376
Phase Status In Orbit
Owner/State WUTC/US
Large Constellations
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