STARLINK-4059, 53250
Orbit data source: Space-Track
STARLINK-4059, 53250 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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53250 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: 3 days ago
TLE from 3 days ago
0 STARLINK-4059
1 53250U 22086J 26170.52429763 .00000143 00000-0 27072-4 0 9997
2 53250 53.1620 96.8590 0001428 96.0281 264.0873 15.08834003216441Epoch: 2026-06-19T12:34Z
TLE epoch observation values (Epoch: 2026-06-19T12:34:59.315Z)
Latitude
-0.00003°
Longitude
0.3598°
Altitude
540.755 km
Speed
7.593 km/s
True Right ascension
06h 27m 26s
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
21:31:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.003 km
Perigee altitude
539.028 km
Semi-major axis
6,918.153 km
Eccentricity
0.00014
Inclination
53.162°
RAAN
96.859°
Arg. of periapsis
96.0281°
True anomaly
264.07102°
Mean anomaly
264.0873°
Eccentric anomaly
264.07916°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
0.000027072
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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-4059 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 | 2026-06-22 20:13:59.164Z | 194.843° SSW | 2026-06-22 20:16:59.164Z | 125.644° SE | 31.471° | 2026-06-22 20:19:59.164Z | 67.832° E |
| 5 mins | 2026-06-22 21:53:59.164Z | 277.724° WNW | 2026-06-22 21:55:59.164Z | 323.83° NNW | 28.715° | 2026-06-22 21:58:59.164Z | 29.044° NE |
| 6 mins | 2026-06-23 02:54:59.164Z | 330.875° NNW | 2026-06-23 02:57:59.164Z | 52.306° ENE | 31.851° | 2026-06-23 03:00:59.164Z | 101.876° ESE |
| 5 mins | 2026-06-23 04:34:59.164Z | 270.562° WNW | 2026-06-23 04:36:59.164Z | 221.649° SW | 25.819° | 2026-06-23 04:39:59.164Z | 170.402° S |
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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