About Starlink 5581
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 55373U 23013AU 26012.02557972 .00001459 00000-0 12310-3 0 9999
2 55373 43.0035 261.3868 0001005 259.3367 100.7363 15.02531617163039
Epoch: Jan 12, 2026 •
Age: 14 hours
Current Status
Altitude 568.9 km
Velocity 7.58 km/s
Sub-Earth Point -36.12°S,
160.67°E
Launch Date Jan 26, 2023
Age 2.9 years
Type internet
Launch Group
Falcon 9 •
Group 5-2 •
51 satellites
Starlink 5492
55331
Starlink 5491 55332
Starlink 5493 55333
Starlink 5652 55334
Starlink 5660 55335
Starlink 5655 55336
Starlink 5667 55337
Starlink 5658 55338
Starlink 5671 55339
Starlink 5675 55340
Starlink 5670 55341
Starlink 5657 55342
Starlink 5661 55343
Starlink 5653 55345
Starlink 5631 55346
Starlink 5663 55347
Starlink 5609 55348
Starlink 5666 55349
Starlink 5668 55350
Starlink 5659 55351
...and 30 more
Technical Details
Classification Payload
Mass 305.00 kg
Dry Mass 290.00 kg
Total Mass 305.00 kg
Length 0.20 m
Diameter 2.80 m
Span 9.00 m
Shape Box + pan
Manufacturer SPXS
Bus Type Starlink
Phase Status In Orbit
Owner/State SPXS/US
Large Constellations
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