STARLINK-3888, 52454
Orbit data source: Space-Track
STARLINK-3888, 52454 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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52454 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
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: 20 hours ago
TLE from 20 hours ago
0 STARLINK-3888
1 52454U 22049D 25346.60256519 .00010081 00000-0 65042-3 0 9991
2 52454 53.2162 100.0702 0001093 52.7070 307.4021 15.08847361198968Epoch: 2025-12-12T14:27Z
TLE epoch observation values (Epoch: 2025-12-12T14:27:41.632Z)
Latitude
-0.00007°
Longitude
161.60485°
Altitude
540.159 km
Speed
7.594 km/s
True Right ascension
06h 40m 16s
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
09:14:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.722 km
Perigee altitude
539.21 km
Semi-major axis
6,918.103 km
Eccentricity
0.00011
Inclination
53.2162°
RAAN
100.0702°
Arg. of periapsis
52.707°
True anomaly
307.39215°
Mean anomaly
307.4021°
Eccentric anomaly
307.39712°
Mean motion
3.77192 °/min
Orbital period
95.44 mins
BSTAR
0.00065042
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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-3888 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 | 2025-12-13 11:20:59.466Z | 266.384° W | 2025-12-13 11:23:59.466Z | 329.131° NNW | 30.173° | 2025-12-13 11:26:59.466Z | 31.479° NE |
| 6 mins | 2025-12-13 16:22:59.466Z | 334.601° NNW | 2025-12-13 16:24:59.466Z | 19.889° NNE | 30.708° | 2025-12-13 16:28:59.466Z | 100.031° ESE |
| 6 mins | 2025-12-13 18:01:59.466Z | 284.199° WNW | 2025-12-13 18:04:59.466Z | 215.777° SW | 27.755° | 2025-12-13 18:07:59.466Z | 166.065° S |
| 5 mins | 2025-12-14 09:33:59.466Z | 191.734° SSW | 2025-12-14 09:35:59.466Z | 128.182° SE | 35.241° | 2025-12-14 09:38:59.466Z | 64.822° ENE |
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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