STARLINK-2225, 48574
Orbit data source: Space-Track
STARLINK-2225, 48574 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 15 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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48574 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: 3 days ago
TLE from 3 days ago
0 STARLINK-2225
1 48574U 21041X 26170.77924635 .00000347 00000-0 22964-4 0 9996
2 48574 53.1623 346.0408 0001522 127.9495 232.1644 15.31703774281272Epoch: 2026-06-19T18:42Z
TLE epoch observation values (Epoch: 2026-06-19T18:42:06.884Z)
Latitude
-0.00004°
Longitude
157.50876°
Altitude
472.269 km
Speed
7.631 km/s
True Right ascension
23h 04m 09s
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
21:38:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
472.027 km
Perigee altitude
469.943 km
Semi-major axis
6,849.122 km
Eccentricity
0.00015
Inclination
53.1623°
RAAN
346.0408°
Arg. of periapsis
127.9495°
True anomaly
232.15063°
Mean anomaly
232.1644°
Eccentric anomaly
232.15751°
Mean motion
3.82905 °/min
Orbital period
94.02 mins
BSTAR
0.000022964
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Other satellites on launch #41 in the year 2021 (2021-05-15 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-2225 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 | 2026-06-22 12:37:18.694Z | 178.621° S | 2026-06-22 12:40:18.694Z | 122.385° SE | 19.414° | 2026-06-22 12:42:18.694Z | 84.927° E |
| 5 mins | 2026-06-22 14:15:18.694Z | 258.917° W | 2026-06-22 14:17:18.694Z | 308.99° NW | 34.709° | 2026-06-22 14:20:18.694Z | 35.013° NE |
| 5 mins | 2026-06-22 19:11:18.694Z | 332.251° NNW | 2026-06-22 19:14:18.694Z | 30.19° NE | 22.002° | 2026-06-22 19:16:18.694Z | 72.746° E |
| 5 mins | 2026-06-22 20:50:18.694Z | 290.836° WNW | 2026-06-22 20:52:18.694Z | 216.017° SW | 38.107° | 2026-06-22 20:55:18.694Z | 149.343° SSE |
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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