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 26048.25248917 .00000205 00000-0 37200-3 0 9991
2 12624 90.9245 46.4551 6223375 241.6757 43.1371 3.52908072720926
Epoch: Feb 17, 2026 •
Age: 24 hours
Current Status
Altitude 20959.0 km
Velocity 2.70 km/s
Sub-Earth Point 79.46°N,
161.29°E
Launch Date Aug 3, 1981
Age 44.5 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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