STARLINK-3890, 52455
Orbit data source: Space-Track
STARLINK-3890, 52455 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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52455 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-3890
1 52455U 22049E 26193.10070186 .00000036 00000-0 20324-4 0 9996
2 52455 53.1579 230.3703 0001106 81.0198 279.0919 15.08832461230893Epoch: 2026-07-12T02:25Z
TLE epoch observation values (Epoch: 2026-07-12T02:25:00.640Z)
Latitude
0°
Longitude
-95.88677°
Altitude
540.537 km
Speed
7.593 km/s
True Right ascension
15h 21m 28s
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
22:03:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.786 km
Perigee altitude
539.256 km
Semi-major axis
6,918.158 km
Eccentricity
0.00011
Inclination
53.1579°
RAAN
230.3703°
Arg. of periapsis
81.0198°
True anomaly
279.07939°
Mean anomaly
279.0919°
Eccentric anomaly
279.08564°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
0.000020324
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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-3890 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-07-13 10:40:24.116Z | 334.205° NNW | 2026-07-13 10:43:24.116Z | 34.625° NE | 24.556° | 2026-07-13 10:46:24.116Z | 85.311° E |
| 6 mins | 2026-07-13 12:20:24.116Z | 292.553° NW | 2026-07-13 12:22:24.116Z | 240.313° WSW | 38.091° | 2026-07-13 12:26:24.116Z | 148.881° SSE |
| 5 mins | 2026-07-14 03:52:24.116Z | 167.694° S | 2026-07-14 03:54:24.116Z | 118.905° SE | 24.565° | 2026-07-14 03:57:24.116Z | 71.583° E |
| 6 mins | 2026-07-14 05:30:24.116Z | 261.531° W | 2026-07-14 05:33:24.116Z | 336.292° NNW | 33.521° | 2026-07-14 05:36:24.116Z | 35.569° 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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