About OneWeb SL0543
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 55143U 23004D 25258.33911989 .00000002 00000-0 -27914-4 0 9992
2 55143 87.9175 30.0873 0001499 91.3992 268.7312 13.18687350133473
Epoch: Sep 15, 2025 •
Age: 16 hours
Current Status
Altitude 1217.5 km
Velocity 7.24 km/s
Sub-Earth Point -71.84°S,
138.61°W
Launch Date Jan 10, 2023
Age 2.6 years
Type internet
Launch Group
Unknown Vehicle •
OneWeb Launch 16 •
40 satellites
OneWeb SL0532
55140
OneWeb SL0533 55141
OneWeb SL0541 55142
OneWeb SL0544 55144
OneWeb SL0560 55145
OneWeb SL0565 55146
OneWeb SL0567 55147
OneWeb SL0569 55148
OneWeb SL0570 55149
OneWeb SL0571 55150
OneWeb SL0572 55151
OneWeb SL0573 55152
OneWeb SL0588 55153
OneWeb SL0598 55154
OneWeb SL0599 55155
OneWeb SL0614 55156
OneWeb SL0616 55157
OneWeb SL0617 55158
OneWeb SL0618 55159
OneWeb SL0619 55160
...and 19 more
Technical Details
Classification Payload
Mass 148.00 kg
Dry Mass 140.00 kg
Total Mass 148.00 kg
Length 1.30 m
Diameter 1.00 m
Span 5.00 m
Shape Trapezoid+2 pan
Manufacturer ONEWUS
Bus Type ARROW
Phase Status In Orbit
Owner/State ONEWEBN/UK
Large Constellations
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