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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Edit Public Description
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-2524
1 48304U 21036AE 25312.16800731 -.00000731 00000-0 -30174-4 0 9992
2 48304 53.0545 277.1487 0001360 87.4519 272.6625 15.06395872249857Epoch: 2025-11-08T04:01Z
TLE epoch observation values (Epoch: 2025-11-08T04:01:55.831Z)
Latitude
-0.00008°
Longitude
169.06451°
Altitude
548.06 km
Speed
7.589 km/s
True Right ascension
18h 28m 35s
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
19:50:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.437 km
Perigee altitude
546.553 km
Semi-major axis
6,925.632 km
Eccentricity
0.00014
Inclination
53.0545°
RAAN
277.1487°
Arg. of periapsis
87.4519°
True anomaly
272.64693°
Mean anomaly
272.6625°
Eccentric anomaly
272.65472°
Mean motion
3.76577 °/min
Orbital period
95.6 mins
BSTAR
-0.000030174
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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 | 2025-11-10 00:49:11.759Z | 254.266° W | 2025-11-10 00:53:11.759Z | 345.689° N | 34.355° | 2025-11-10 00:56:11.759Z | 37.882° NE |
| 6 mins | 2025-11-10 05:52:11.759Z | 335.917° NNW | 2025-11-10 05:54:11.759Z | 16.799° NNE | 27.494° | 2025-11-10 05:58:11.759Z | 93.237° ESE |
| 5 mins | 2025-11-10 07:32:11.759Z | 282.533° WNW | 2025-11-10 07:34:11.759Z | 225.889° WSW | 33.658° | 2025-11-10 07:37:11.759Z | 160.462° S |
| 5 mins | 2025-11-10 23:05:11.759Z | 180.935° SSW | 2025-11-10 23:07:11.759Z | 126.934° SE | 30.111° | 2025-11-10 23:10:11.759Z | 69.669° E |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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