STARLINK-3881, 52472
Orbit data source: Space-Track
STARLINK-3881, 52472 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 06 May 2022 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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52472 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK, Unknown motor
Mass
297 kg wet, ~220 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 10.1 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 STARLINK-3881
1 52472U 22049X 25349.44812731 -.00001599 00000-0 -82377-4 0 9997
2 52472 53.2175 77.2950 0001154 93.8317 266.2807 15.08841072199531Epoch: 2025-12-15T10:45Z
TLE epoch observation values (Epoch: 2025-12-15T10:45:18.199Z)
Latitude
-0.00004°
Longitude
-168.3774°
Altitude
540.689 km
Speed
7.593 km/s
True Right ascension
05h 09m 10s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
10:48:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.783 km
Perigee altitude
539.187 km
Semi-major axis
6,918.122 km
Eccentricity
0.00012
Inclination
53.2175°
RAAN
77.295°
Arg. of periapsis
93.8317°
True anomaly
266.2675°
Mean anomaly
266.2807°
Eccentric anomaly
266.2741°
Mean motion
3.77191 °/min
Orbital period
95.44 mins
BSTAR
-0.000082377
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Other satellites on launch #49 in the year 2022 (2022-05-06 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STARLINK-3881 Visibility forecast
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Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-16 14:15:29.415Z | 347.503° N | 2025-12-16 14:17:29.415Z | 33.916° NE | 24.287° | 2025-12-16 14:20:29.415Z | 84.703° E |
| 6 mins | 2025-12-16 15:54:29.415Z | 293.446° NW | 2025-12-16 15:56:29.415Z | 242.266° WSW | 38.394° | 2025-12-16 16:00:29.415Z | 148.422° SSE |
| 5 mins | 2025-12-17 07:26:29.415Z | 167.883° S | 2025-12-17 07:28:29.415Z | 119.578° SE | 24.499° | 2025-12-17 07:31:29.415Z | 71.806° E |
| 6 mins | 2025-12-17 09:04:29.415Z | 261.171° W | 2025-12-17 09:07:29.415Z | 335.327° NNW | 33.598° | 2025-12-17 09:10:29.415Z | 35.343° NE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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