STARLINK-4077, 53154
Orbit data source: Space-Track
STARLINK-4077, 53154 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 17 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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53154 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-4077
1 53154U 22083Y 26171.41025808 .00000559 00000-0 53231-4 0 9995
2 53154 53.1609 62.8760 0001344 87.7506 272.3639 15.08832636216865Epoch: 2026-06-20T09:50Z
TLE epoch observation values (Epoch: 2026-06-20T09:50:46.298Z)
Latitude
-0.00003°
Longitude
6.55779°
Altitude
540.619 km
Speed
7.593 km/s
True Right ascension
04h 11m 30s
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
21:25:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.95 km
Perigee altitude
539.09 km
Semi-major axis
6,918.157 km
Eccentricity
0.00013
Inclination
53.1609°
RAAN
62.876°
Arg. of periapsis
87.7506°
True anomaly
272.34851°
Mean anomaly
272.3639°
Eccentric anomaly
272.35621°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
0.000053231
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Other satellites on launch #83 in the year 2022 (2022-07-17 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-4077 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 17:38:47.102Z | 157.497° SSE | 2026-06-22 17:40:47.102Z | 122.318° SE | 16.699° | 2026-06-22 17:42:47.102Z | 89.999° E |
| 6 mins | 2026-06-22 19:16:47.102Z | 245.255° WSW | 2026-06-22 19:19:47.102Z | 346.48° N | 41.038° | 2026-06-22 19:22:47.102Z | 42.638° NE |
| 4 mins | 2026-06-22 20:57:47.102Z | 312.06° NW | 2026-06-22 20:59:47.102Z | 347.476° N | 16.645° | 2026-06-22 21:01:47.102Z | 19.781° NNE |
| 5 mins | 2026-06-23 00:18:47.102Z | 345.012° N | 2026-06-23 00:20:47.102Z | 26.512° NE | 22.451° | 2026-06-23 00:23:47.102Z | 78.565° E |
| 6 mins | 2026-06-23 01:57:47.102Z | 300.812° NW | 2026-06-23 02:00:47.102Z | 186.014° SSW | 40.94° | 2026-06-23 02:03:47.102Z | 142.787° 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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