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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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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-1371
1 45542U 20025M 26086.17386192 .00078529 00000-0 13789-2 0 9999
2 45542 53.0512 5.7124 0001768 96.9197 263.2012 15.49857056328043Epoch: 2026-03-27T04:10Z
TLE epoch observation values (Epoch: 2026-03-27T04:10:21.669Z)
Latitude
-0.00005°
Longitude
118.50983°
Altitude
418.182 km
Speed
7.661 km/s
True Right ascension
00h 22m 50s
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
16:34:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
418.622 km
Perigee altitude
416.219 km
Semi-major axis
6,795.557 km
Eccentricity
0.00018
Inclination
53.0512°
RAAN
5.7124°
Arg. of periapsis
96.9197°
True anomaly
263.18108°
Mean anomaly
263.2012°
Eccentric anomaly
263.19114°
Mean motion
3.87441 °/min
Orbital period
92.92 mins
BSTAR
0.0013789
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-03-27 21:22:51.808Z | 230.759° WSW | 2026-03-27 21:25:51.808Z | 39.161° NE | 43.563° | 2026-03-27 21:27:51.808Z | 48.953° ENE |
| 4 mins | 2026-03-28 03:53:51.808Z | 321.075° NNW | 2026-03-28 03:55:51.808Z | 92.931° ESE | 40.064° | 2026-03-28 03:57:51.808Z | 120.966° 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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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