STARLINK-2524, 48304
Orbit data source: Space-Track
STARLINK-2524, 48304 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 29 Apr 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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48304 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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-2524
1 48304U 21036AE 26052.79227323 .00001785 00000-0 13868-3 0 9991
2 48304 53.0559 162.9844 0001154 72.7025 287.4090 15.06410368265777Epoch: 2026-02-21T19:00Z
TLE epoch observation values (Epoch: 2026-02-21T19:00:52.407Z)
Latitude
-0.00002°
Longitude
86.05625°
Altitude
547.82 km
Speed
7.589 km/s
True Right ascension
10h 51m 56s
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
07:05:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.249 km
Perigee altitude
546.651 km
Semi-major axis
6,925.587 km
Eccentricity
0.00012
Inclination
53.0559°
RAAN
162.9844°
Arg. of periapsis
72.7025°
True anomaly
287.39638°
Mean anomaly
287.409°
Eccentric anomaly
287.40269°
Mean motion
3.76581 °/min
Orbital period
95.6 mins
BSTAR
0.00013868
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Other satellites on launch #36 in the year 2021 (2021-04-29 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-2524 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-02-22 09:30:13.362Z | 204.383° SW | 2026-02-22 09:33:13.362Z | 150.664° SSE | 34.743° | 2026-02-22 09:37:13.362Z | 62.453° ENE |
| 5 mins | 2026-02-22 11:11:13.362Z | 285.303° WNW | 2026-02-22 11:13:13.362Z | 332.174° NNW | 26.93° | 2026-02-22 11:16:13.362Z | 29.857° NE |
| 4 mins | 2026-02-22 14:33:13.362Z | 349.649° N | 2026-02-22 14:34:13.362Z | 6.072° NNE | 15.216° | 2026-02-22 14:37:13.362Z | 53.125° ENE |
| 6 mins | 2026-02-22 16:12:13.362Z | 325.096° NNW | 2026-02-22 16:15:13.362Z | 45.274° ENE | 36.269° | 2026-02-22 16:18:13.362Z | 106.082° ESE |
| 5 mins | 2026-02-22 17:52:13.362Z | 272.073° WNW | 2026-02-22 17:54:13.362Z | 232.744° WSW | 22.383° | 2026-02-22 17:57:13.362Z | 179.574° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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