ONEWEB-0050, 45453
Orbit data source: Space-Track
ONEWEB-0050, 45453 is a payload satellite owned by One Web (UK) in LEO that was launched on Sat, 21 Mar 2020 UTC via a SOYUZ-2-1B launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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45453 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
UKRelated business
Manufacturer
One Web
Mission
Partially operational Commercial Communications
Bus & Motor
ARROW, Unknown motor
Mass
148 kg wet, ~140 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Trap Box + 2 Pan, 6.7 m
Radar Cross Section
3.464 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 ONEWEB-0050
1 45453U 20020AF 25342.81083981 .00005920 00000-0 61963-3 0 9993
2 45453 88.9236 259.1795 0001806 1.4673 358.6561 14.89506665312036Epoch: 2025-12-08T19:27Z
TLE epoch observation values (Epoch: 2025-12-08T19:27:36.559Z)
Latitude
0.00002°
Longitude
-110.52735°
Altitude
601.368 km
Speed
7.56 km/s
True Right ascension
17h 16m 43s
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
23:16:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
597.588 km
Perigee altitude
595.069 km
Semi-major axis
6,974.466 km
Eccentricity
0.00018
Inclination
88.9236°
RAAN
259.1795°
Arg. of periapsis
1.4673°
True anomaly
358.65561°
Mean anomaly
358.6561°
Eccentric anomaly
358.65586°
Mean motion
3.72629 °/min
Orbital period
96.61 mins
BSTAR
0.00061963
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Other satellites on launch #20 in the year 2020 (2020-03-21 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.ONEWEB-0050 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 | 2025-12-09 07:19:54.470Z | 339.763° N | 2025-12-09 07:21:54.470Z | 295.763° NW | 35.86° | 2025-12-09 07:25:54.470Z | 203.057° SW |
| 5 mins | 2025-12-09 18:10:54.470Z | 117.374° SE | 2025-12-09 18:12:54.470Z | 80.949° E | 20.594° | 2025-12-09 18:15:54.470Z | 32.135° NE |
| 5 mins | 2025-12-09 19:47:54.470Z | 240.4° WSW | 2025-12-09 19:49:54.470Z | 285.685° WNW | 23.99° | 2025-12-09 19:52:54.470Z | 332.696° NNW |
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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