STARLINK-4001, 52628
Orbit data source: Space-Track
STARLINK-4001, 52628 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 14 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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52628 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-4001
1 52628U 22052AG 26171.30353676 .00000292 00000-0 36464-4 0 9994
2 52628 53.1600 183.3554 0001227 85.6653 274.4478 15.08834765226276Epoch: 2026-06-20T07:17Z
TLE epoch observation values (Epoch: 2026-06-20T07:17:05.576Z)
Latitude
-0.00005°
Longitude
165.56204°
Altitude
540.585 km
Speed
7.593 km/s
True Right ascension
12h 13m 25s
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
21:28:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.862 km
Perigee altitude
539.165 km
Semi-major axis
6,918.151 km
Eccentricity
0.00012
Inclination
53.16°
RAAN
183.3554°
Arg. of periapsis
85.6653°
True anomaly
274.43378°
Mean anomaly
274.4478°
Eccentric anomaly
274.44079°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
0.000036464
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Other satellites on launch #52 in the year 2022 (2022-05-14 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-4001 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 | 2026-06-22 10:41:06.801Z | 292.955° NW | 2026-06-22 10:45:06.801Z | 213.28° SW | 28.914° | 2026-06-22 10:48:06.801Z | 163.781° S |
| 5 mins | 2026-06-23 02:14:06.801Z | 188.263° SSW | 2026-06-23 02:16:06.801Z | 127.654° SE | 33.612° | 2026-06-23 02:19:06.801Z | 66.322° ENE |
| 5 mins | 2026-06-23 03:53:06.801Z | 279.16° WNW | 2026-06-23 03:55:06.801Z | 322.034° NNW | 27.28° | 2026-06-23 03:58:06.801Z | 27.243° NE |
| 6 mins | 2026-06-23 08:54:06.801Z | 328.568° NNW | 2026-06-23 08:57:06.801Z | 51.306° ENE | 33.694° | 2026-06-23 09:00:06.801Z | 104.057° ESE |
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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