STARLINK-5290, 54157
Orbit data source: Space-Track
STARLINK-5290, 54157 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 28 Oct 2022 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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54157 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
305 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: 3 days ago
TLE from 3 days ago
0 STARLINK-5290
1 54157U 22141A 26170.67061414 -.00000921 00000-0 -39803-4 0 9998
2 54157 53.1597 276.1469 0001321 86.7495 273.3648 15.08828038201116Epoch: 2026-06-19T16:05Z
TLE epoch observation values (Epoch: 2026-06-19T16:05:41.061Z)
Latitude
0°
Longitude
126.82956°
Altitude
540.618 km
Speed
7.593 km/s
True Right ascension
18h 24m 35s
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
21:43:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.948 km
Perigee altitude
539.12 km
Semi-major axis
6,918.171 km
Eccentricity
0.00013
Inclination
53.1597°
RAAN
276.1469°
Arg. of periapsis
86.7495°
True anomaly
273.34969°
Mean anomaly
273.3648°
Eccentric anomaly
273.35724°
Mean motion
3.77187 °/min
Orbital period
95.44 mins
BSTAR
-0.000039803
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Other satellites on launch #141 in the year 2022 (2022-10-28 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-5290 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-22 11:09:03.351Z | 303.234° NW | 2026-06-22 11:11:03.351Z | 333.909° NNW | 16.106° | 2026-06-22 11:14:03.351Z | 22.932° NE |
| 5 mins | 2026-06-22 14:31:03.351Z | 348.749° N | 2026-06-22 14:33:03.351Z | 33.572° NE | 22.948° | 2026-06-22 14:36:03.351Z | 82.311° E |
| 6 mins | 2026-06-22 16:10:03.351Z | 297.28° NW | 2026-06-22 16:12:03.351Z | 247.446° WSW | 40.59° | 2026-06-22 16:16:03.351Z | 144.316° SSE |
| 4 mins | 2026-06-23 07:42:03.351Z | 164.568° S | 2026-06-23 07:44:03.351Z | 120.909° SE | 22.073° | 2026-06-23 07:46:03.351Z | 84.255° E |
| 6 mins | 2026-06-23 09:20:03.351Z | 256.86° W | 2026-06-23 09:23:03.351Z | 336.521° NNW | 35.892° | 2026-06-23 09:26:03.351Z | 37.335° NE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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