About THEMIS E
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 30798U 07004E 25279.53962891 .00000129 00000-0 00000-0 0 9998
2 30798 1.2828 113.2328 8401141 171.1013 59.1320 0.87837612 63688
Epoch: Oct 6, 2025 •
Age: 8 hours
Current Status
Altitude 77477.6 km
Velocity 0.92 km/s
Sub-Earth Point -0.29°S,
136.95°E
Launch Date Feb 17, 2007
Age 18.6 years
Type other
Technical Details
Classification Payload
Mass 125.00 kg
Dry Mass 76.00 kg
Total Mass 125.00 kg
Length 0.50 m
Diameter 0.80 m
Span 49.60 m
Shape Box + 2 Ant
Manufacturer SWALES
Bus Type ATK-A100
Phase Status In Orbit
Owner/State GSFC/US
Large Constellations
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