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: 1 day ago
TLE from 1 day ago
0 STARLINK-3898
1 52458U 22049H 26206.20519080 -.00000186 00000-0 64119-5 0 9994
2 52458 53.1610 171.4641 0001227 77.8587 282.2542 15.08835386232874Epoch: 2026-07-25T04:55Z
TLE epoch observation values (Epoch: 2026-07-25T04:55:28.485Z)
Latitude
0.00001°
Longitude
154.6746°
Altitude
540.469 km
Speed
7.593 km/s
True Right ascension
11h 25m 51s
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
00:06:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.86 km
Perigee altitude
539.163 km
Semi-major axis
6,918.148 km
Eccentricity
0.00012
Inclination
53.161°
RAAN
171.4641°
Arg. of periapsis
77.8587°
True anomaly
282.24046°
Mean anomaly
282.2542°
Eccentric anomaly
282.24733°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
0.0000064119
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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 | 2026-07-27 00:01:21.032Z | 225.144° WSW | 2026-07-27 00:04:21.032Z | 205.165° SW | 43.236° | 2026-07-27 00:08:21.032Z | 51.929° ENE |
| 5 mins | 2026-07-27 01:42:21.032Z | 296.555° NW | 2026-07-27 01:44:21.032Z | 333.587° NNW | 20.328° | 2026-07-27 01:47:21.032Z | 25.709° NE |
| 4 mins | 2026-07-27 05:04:21.032Z | 353.53° N | 2026-07-27 05:05:21.032Z | 11.993° NNE | 17.955° | 2026-07-27 05:08:21.032Z | 63.362° ENE |
| 6 mins | 2026-07-27 06:43:21.032Z | 315.688° NNW | 2026-07-27 06:45:21.032Z | 353.219° N | 43.514° | 2026-07-27 06:49:21.032Z | 125.412° SE |
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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