About Dynamics Explorer 1
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 12624U 81070A 26008.28993787 -.00000016 00000-0 25609-4 0 9994
2 12624 90.9243 46.0720 6209529 255.1150 32.3382 3.52901681719514
Epoch: Jan 8, 2026 •
Age: 106 hours
Current Status
Altitude 18598.2 km
Velocity 3.17 km/s
Sub-Earth Point 78.97°N,
141.04°W
Launch Date Aug 3, 1981
Age 44.4 years
Type other
Technical Details
Classification Payload
Mass 424.00 kg
Dry Mass 424.00 kg
Total Mass 424.00 kg
Length 1.10 m
Diameter 1.40 m
Span 200.00 m
Shape Cyl + Ant
Manufacturer RCA
Bus Type DE
Phase Status In Orbit
Owner/State GSFC/US
Large Constellations
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