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About Starlink 3121
Group: 3 satellites
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Two-Line Element Set
1 49428U 21104W 26125.55325942 .00000381 00000-0 42045-4 0 9997
2 49428 53.2189 333.7627 0001267 92.9754 267.1383 15.08836849247229
Epoch: May 5, 2026 •
Age: 6 hours
Current Status
Altitude 553.6 km
Velocity 7.58 km/s
Sub-Earth Point -39.92°S,
41.34°E
Launch Date Nov 13, 2021
Age 4.4 years
Type internet
Launch Group
Falcon 9 •
Group 4-1 •
48 satellites
Starlink 3151
49408
Starlink 3075 49409
Starlink 3147 49410
Starlink 3162 49411
Starlink 3157 49413
Starlink 3146 49414
Starlink 3159 49415
Starlink 3133 49416
Starlink 3154 49417
Starlink 3111 49418
Starlink 3120 49419
Starlink 3110 49420
Starlink 3112 49421
Starlink 3161 49422
Starlink 3135 49424
Starlink 3139 49425
Starlink 3114 49426
Starlink 3131 49427
Starlink 3138 49430
Starlink 3153 49431
...and 27 more
Technical Details
Classification Payload
Mass 290.00 kg
Dry Mass 270.00 kg
Total Mass 290.00 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
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