About Starlink 2121
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 47399U 21005BC 25323.61749373 -.00002157 00000-0 -12592-3 0 9994
2 47399 53.0530 175.9915 0001793 99.9206 260.1985 15.06399708266724
Epoch: Nov 19, 2025 •
Age: 13 hours
Current Status
Altitude 547.1 km
Velocity 7.59 km/s
Sub-Earth Point 21.96°N,
146.97°W
Launch Date Jan 20, 2021
Age 4.8 years
Type internet
Launch Group
Falcon 9 •
Launch 16 •
46 satellites
Starlink 2017
47351
Starlink 2034 47352
Starlink 2045 47353
Starlink 2046 47354
Starlink 2047 47355
Starlink 2049 47356
Starlink 2050 47357
Starlink 2055 47358
Starlink 2069 47359
Starlink 2071 47361
Starlink 2076 47362
Starlink 2081 47366
Starlink 2082 47367
Starlink 2084 47368
Starlink 2086 47370
Starlink 2088 47371
Starlink 2092 47373
Starlink 2093 47374
Starlink 2094 47375
Starlink 2096 47376
...and 25 more
Technical Details
Classification Payload
Mass 260.00 kg
Dry Mass 248.00 kg
Total Mass 260.00 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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