About Lacuna-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 66783U 25276DY 26078.62829857 .00006614 00000-0 56412-3 0 9990
2 66783 97.5336 152.3638 0016552 77.1370 283.1701 14.97935402 16785
Epoch: Mar 19, 2026 •
Age: 27 hours
Current Status
Altitude 599.0 km
Velocity 7.55 km/s
Sub-Earth Point -41.47°S,
117.24°W
Launch Date Nov 28, 2025
Age 0.3 years
Type other
Technical Details
Classification Payload
Mass 5.00 kg
Dry Mass 5.00 kg
Total Mass 5.00 kg
Length 0.40 m
Diameter 0.10 m
Span 0.40 m
Shape Box
Manufacturer SPIREG
Bus Type Cubesat 4U
Phase Status In Orbit
Owner/State SPIRE/LACU/US
Large Constellations
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