About THEMIS D
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 30797U 07004D 26065.13350147 -.00000281 00000-0 00000-0 0 9992
2 30797 6.6237 84.6439 8357841 215.9554 143.1881 0.87836061 40170
Epoch: Mar 6, 2026 •
Age: 32 hours
Current Status
Altitude 77395.7 km
Velocity 0.93 km/s
Sub-Earth Point 3.58°N,
164.56°W
Launch Date Feb 17, 2007
Age 19 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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