STARLINK-3925, 52498
Orbit data source: Space-Track
STARLINK-3925, 52498 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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52498 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
297 kg wet, ~220 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: 22 hours ago
TLE from 22 hours ago
0 STARLINK-3925
1 52498U 22049AZ 26137.28419987 -.00001036 00000-0 -47012-4 0 9992
2 52498 53.2179 91.1854 0001459 69.2851 290.8298 15.08841784222881Epoch: 2026-05-17T06:49Z
TLE epoch observation values (Epoch: 2026-05-17T06:49:14.868Z)
Latitude
0.00001°
Longitude
113.88443°
Altitude
540.277 km
Speed
7.594 km/s
True Right ascension
06h 04m 44s
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
13:46:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.992 km
Perigee altitude
538.973 km
Semi-major axis
6,918.12 km
Eccentricity
0.00015
Inclination
53.2179°
RAAN
91.1854°
Arg. of periapsis
69.2851°
True anomaly
290.81417°
Mean anomaly
290.8298°
Eccentric anomaly
290.82199°
Mean motion
3.77191 °/min
Orbital period
95.44 mins
BSTAR
-0.000047012
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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-3925 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 | 2026-05-18 05:32:18.826Z | 323.829° NNW | 2026-05-18 05:36:18.826Z | 42.801° NE | 29.792° | 2026-05-18 05:39:18.826Z | 96.216° ESE |
| 5 mins | 2026-05-18 07:13:18.826Z | 278.033° WNW | 2026-05-18 07:15:18.826Z | 227.404° WSW | 29.498° | 2026-05-18 07:18:18.826Z | 166.972° S |
| 6 mins | 2026-05-18 22:44:18.826Z | 194.045° SSW | 2026-05-18 22:46:18.826Z | 146.007° SSE | 33.644° | 2026-05-18 22:50:18.826Z | 62.745° ENE |
| 5 mins | 2026-05-19 00:24:18.826Z | 288.124° WNW | 2026-05-19 00:26:18.826Z | 339.847° N | 26.972° | 2026-05-19 00:29:18.826Z | 32.114° NE |
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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