STARLINK-4396, 53637
Orbit data source: Space-Track
STARLINK-4396, 53637 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 28 Aug 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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53637 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
300 kg wet, ~290 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-4396
1 53637U 22104BB 26171.23644122 -.00000034 00000-0 15928-4 0 9991
2 53637 53.1616 123.8405 0001245 81.1874 278.9259 15.08832608211706Epoch: 2026-06-20T05:40Z
TLE epoch observation values (Epoch: 2026-06-20T05:40:28.521Z)
Latitude
0.00003°
Longitude
130.26773°
Altitude
540.524 km
Speed
7.593 km/s
True Right ascension
08h 15m 21s
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
02:13:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.881 km
Perigee altitude
539.159 km
Semi-major axis
6,918.157 km
Eccentricity
0.00012
Inclination
53.1616°
RAAN
123.8405°
Arg. of periapsis
81.1874°
True anomaly
278.91181°
Mean anomaly
278.9259°
Eccentric anomaly
278.91885°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
0.000015928
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Other satellites on launch #104 in the year 2022 (2022-08-28 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-4396 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 23:03:24.810Z | 237.503° WSW | 2026-06-22 23:05:24.810Z | 275.392° WNW | 43.538° | 2026-06-22 23:09:24.810Z | 47.286° ENE |
| 4 mins | 2026-06-23 00:44:24.810Z | 317.118° NNW | 2026-06-23 00:45:24.810Z | 336.308° NNW | 18.138° | 2026-06-23 00:48:24.810Z | 25.56° NE |
| 4 mins | 2026-06-23 04:05:24.810Z | 353.734° N | 2026-06-23 04:06:24.810Z | 13.559° NNE | 20.067° | 2026-06-23 04:09:24.810Z | 68.704° E |
| 6 mins | 2026-06-23 05:44:24.810Z | 306.5° NW | 2026-06-23 05:46:24.810Z | 265.826° W | 44.443° | 2026-06-23 05:50:24.810Z | 134.571° SE |
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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