STARLINK-4056, 53242
Orbit data source: Space-Track
STARLINK-4056, 53242 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 24 Jul 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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53242 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, ~275 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: 2 days ago
TLE from 2 days ago
0 STARLINK-4056
1 53242U 22086A 26171.17705564 -.00000247 00000-0 25848-5 0 9992
2 53242 53.1612 98.9118 0001432 89.4746 270.6409 15.08823996216783Epoch: 2026-06-20T04:14Z
TLE epoch observation values (Epoch: 2026-06-20T04:14:57.607Z)
Latitude
-0.00006°
Longitude
126.7763°
Altitude
540.673 km
Speed
7.593 km/s
True Right ascension
06h 35m 38s
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
00:31:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.037 km
Perigee altitude
539.056 km
Semi-major axis
6,918.183 km
Eccentricity
0.00014
Inclination
53.1612°
RAAN
98.9118°
Arg. of periapsis
89.4746°
True anomaly
270.62449°
Mean anomaly
270.6409°
Eccentric anomaly
270.6327°
Mean motion
3.77186 °/min
Orbital period
95.44 mins
BSTAR
0.0000025848
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Other satellites on launch #86 in the year 2022 (2022-07-24 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-4056 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-22 19:59:40.294Z | 164.215° S | 2026-06-22 20:01:40.294Z | 129.889° SE | 17.851° | 2026-06-22 20:03:40.294Z | 94.006° ESE |
| 6 mins | 2026-06-22 21:38:40.294Z | 252.083° W | 2026-06-22 21:40:40.294Z | 313.879° NW | 40.421° | 2026-06-22 21:44:40.294Z | 43.548° NE |
| 5 mins | 2026-06-23 02:39:40.294Z | 338.984° N | 2026-06-23 02:41:40.294Z | 16.555° NNE | 22.902° | 2026-06-23 02:44:40.294Z | 75.832° E |
| 6 mins | 2026-06-23 04:18:40.294Z | 300.648° NW | 2026-06-23 04:21:40.294Z | 221.018° SW | 41.141° | 2026-06-23 04:24:40.294Z | 146.633° SSE |
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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