About Sirius 3
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 25492U 98056B 26008.68129502 .00000060 00000-0 00000-0 0 9995
2 25492 11.5113 35.5801 0001409 243.4680 142.5400 0.99031862 99540
Epoch: Jan 8, 2026 •
Age: 11 hours
Current Status
Altitude 36133.9 km
Velocity 3.06 km/s
Sub-Earth Point -2.38°S,
65.78°E
Launch Date Oct 5, 1998
Age 27.2 years
Type other
Technical Details
Classification Payload
Mass 790.00 kg
Dry Mass 597.00 kg
Total Mass 1420.00 kg
Length 7.80 m
Diameter 2.20 m
Span 7.80 m
Shape Cyl
Manufacturer HSES
Bus Type HS-376HP
Phase Status In Orbit
Owner/State NSAB/S
Large Constellations
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