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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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: 19 hours ago
TLE from 19 hours ago
0 ONEWEB-0050
1 45453U 20020AF 26254.41341003 .00001302 00000-0 13081-3 0 9992
2 45453 88.9322 221.4970 0005314 50.4517 309.7181 14.90606966353226Epoch: 2026-09-11T09:55Z
TLE epoch observation values (Epoch: 2026-09-11T09:55:18.626Z)
Latitude
-0.00003°
Longitude
82.23227°
Altitude
596.827 km
Speed
7.563 km/s
True Right ascension
14h 45m 59s
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
21:38:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
596.597 km
Perigee altitude
589.189 km
Semi-major axis
6,971.03 km
Eccentricity
0.00053
Inclination
88.9322°
RAAN
221.497°
Arg. of periapsis
50.4517°
True anomaly
309.67124°
Mean anomaly
309.7181°
Eccentric anomaly
309.69467°
Mean motion
3.72905 °/min
Orbital period
96.54 mins
BSTAR
0.00013081
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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 | 2026-09-12 10:40:33.354Z | 335.129° NNW | 2026-09-12 10:42:33.354Z | 288.178° WNW | 42.314° | 2026-09-12 10:46:33.354Z | 206.039° SW |
| 4 mins | 2026-09-12 21:31:33.354Z | 109.825° ESE | 2026-09-12 21:32:33.354Z | 89.583° E | 23.718° | 2026-09-12 21:35:33.354Z | 34.292° NE |
| 5 mins | 2026-09-12 23:07:33.354Z | 237.895° WSW | 2026-09-12 23:09:33.354Z | 277.925° WNW | 24.456° | 2026-09-12 23:12:33.354Z | 328.226° 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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