STARLINK-3898, 52458
Orbit data source: Space-Track
STARLINK-3898, 52458 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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52458 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-3898
1 52458U 22049H 26137.64672035 -.00000769 00000-0 -30239-4 0 9998
2 52458 53.2162 119.5589 0001323 72.2744 287.8393 15.08834098222527Epoch: 2026-05-17T15:31Z
TLE epoch observation values (Epoch: 2026-05-17T15:31:16.638Z)
Latitude
0.00003°
Longitude
11.39326°
Altitude
540.378 km
Speed
7.594 km/s
True Right ascension
07h 58m 14s
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
15:32:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.922 km
Perigee altitude
539.091 km
Semi-major axis
6,918.144 km
Eccentricity
0.00013
Inclination
53.2162°
RAAN
119.5589°
Arg. of periapsis
72.2744°
True anomaly
287.82487°
Mean anomaly
287.8393°
Eccentric anomaly
287.83208°
Mean motion
3.77189 °/min
Orbital period
95.44 mins
BSTAR
-0.000030239
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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-3898 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 07:53:54.363Z | 319.444° NNW | 2026-05-18 07:57:54.363Z | 59.221° ENE | 37.06° | 2026-05-18 08:00:54.363Z | 110.653° ESE |
| 4 mins | 2026-05-18 09:34:54.363Z | 264.327° W | 2026-05-18 09:36:54.363Z | 223.85° SW | 20.024° | 2026-05-18 09:38:54.363Z | 189.081° SSW |
| 6 mins | 2026-05-19 01:05:54.363Z | 214.647° SW | 2026-05-19 01:07:54.363Z | 142.182° SSE | 43.209° | 2026-05-19 01:11:54.363Z | 54.12° ENE |
| 4 mins | 2026-05-19 02:45:54.363Z | 299.843° NW | 2026-05-19 02:47:54.363Z | 342.463° N | 21.596° | 2026-05-19 02:49:54.363Z | 19.508° NNE |
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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