STARLINK-2589, 48371
Orbit data source: Space-Track
STARLINK-2589, 48371 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 04 May 2021 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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48371 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-2589
1 48371U 21038U 26171.45043505 .00000234 00000-0 19312-4 0 9999
2 48371 53.1576 229.8349 0001160 86.1197 273.9937 15.31702947282965Epoch: 2026-06-20T10:48Z
TLE epoch observation values (Epoch: 2026-06-20T10:48:37.588Z)
Latitude
-0.00001°
Longitude
159.01339°
Altitude
471.576 km
Speed
7.632 km/s
True Right ascension
15h 19m 20s
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
21:28:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.783 km
Perigee altitude
470.194 km
Semi-major axis
6,849.125 km
Eccentricity
0.00012
Inclination
53.1576°
RAAN
229.8349°
Arg. of periapsis
86.1197°
True anomaly
273.98044°
Mean anomaly
273.9937°
Eccentric anomaly
273.98707°
Mean motion
3.82905 °/min
Orbital period
94.02 mins
BSTAR
0.000019312
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Other satellites on launch #38 in the year 2021 (2021-05-04 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-2589 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-22 11:48:23.193Z | 330.53° NNW | 2026-06-22 11:51:23.193Z | 26.513° NE | 22.674° | 2026-06-22 11:54:23.193Z | 83.803° E |
| 5 mins | 2026-06-22 13:27:23.193Z | 290.352° WNW | 2026-06-22 13:29:23.193Z | 225.175° WSW | 36.98° | 2026-06-22 13:32:23.193Z | 151.93° SSE |
| 6 mins | 2026-06-23 06:21:23.193Z | 252.539° W | 2026-06-23 06:23:23.193Z | 294.652° NW | 36.075° | 2026-06-23 06:27:23.193Z | 41.452° 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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