STARLINK-1371, 45542
Orbit data source: Space-Track
STARLINK-1371, 45542 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 22 Apr 2020 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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45542 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 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-1371
1 45542U 20025M 25312.22744046 .00000884 00000-0 78193-4 0 9993
2 45542 53.0550 291.8823 0001407 88.8183 271.2968 15.06405900306780Epoch: 2025-11-08T05:27Z
TLE epoch observation values (Epoch: 2025-11-08T05:27:30.855Z)
Latitude
0.00003°
Longitude
162.34368°
Altitude
548.051 km
Speed
7.589 km/s
True Right ascension
19h 27m 31s
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
08:00:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.439 km
Perigee altitude
546.49 km
Semi-major axis
6,925.601 km
Eccentricity
0.00014
Inclination
53.055°
RAAN
291.8823°
Arg. of periapsis
88.8183°
True anomaly
271.28068°
Mean anomaly
271.2968°
Eccentric anomaly
271.28874°
Mean motion
3.7658 °/min
Orbital period
95.6 mins
BSTAR
0.000078193
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Other satellites on launch #25 in the year 2020 (2020-04-22 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-1371 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 | 2025-11-11 00:29:37.728Z | 217.455° SW | 2025-11-11 00:33:37.728Z | 132.191° SE | 41.829° | 2025-11-11 00:36:37.728Z | 58.395° ENE |
| 5 mins | 2025-11-11 02:11:37.728Z | 297.129° NW | 2025-11-11 02:13:37.728Z | 341.064° N | 23.005° | 2025-11-11 02:16:37.728Z | 30.387° NE |
| 4 mins | 2025-11-11 05:33:37.728Z | 354.016° N | 2025-11-11 05:34:37.728Z | 11.917° NNE | 17.013° | 2025-11-11 05:37:37.728Z | 60.405° ENE |
| 6 mins | 2025-11-11 07:12:37.728Z | 320.583° NNW | 2025-11-11 07:14:37.728Z | 359.645° N | 40.207° | 2025-11-11 07:18:37.728Z | 117.875° SE |
| 4 mins | 2025-11-11 08:52:37.728Z | 261.161° W | 2025-11-11 08:54:37.728Z | 225.539° WSW | 16.725° | 2025-11-11 08:56:37.728Z | 194.311° SSW |
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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