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, 2.5 m
Radar Cross Section
2.957 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 ONEWEB-0050
1 45453U 20020AF 25259.55520613 .00031650 00000-0 33612-2 0 9997
2 45453 88.2211 272.3877 0003322 146.5470 213.5968 14.88886987299649Epoch: 2025-09-16T13:19Z
TLE epoch observation values (Epoch: 2025-09-16T13:19:29.809Z)
Latitude
-0.00006°
Longitude
76.76967°
Altitude
606.491 km
Speed
7.555 km/s
True Right ascension
18h 09m 33s
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
19:31:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
600.589 km
Perigee altitude
595.954 km
Semi-major axis
6,976.408 km
Eccentricity
0.00033
Inclination
88.2211°
RAAN
272.3877°
Arg. of periapsis
146.547°
True anomaly
213.57574°
Mean anomaly
213.5968°
Eccentric anomaly
213.58627°
Mean motion
3.72473 °/min
Orbital period
96.65 mins
BSTAR
0.0033612
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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 | 2025-09-17 12:28:50.647Z | 29.317° NE | 2025-09-17 12:31:50.647Z | 81.781° E | 24.348° | 2025-09-17 12:34:50.647Z | 136.265° SSE |
| 4 mins | 2025-09-17 14:06:50.647Z | 311.92° NW | 2025-09-17 14:08:50.647Z | 273.447° WNW | 20.426° | 2025-09-17 14:10:50.647Z | 238.937° WSW |
| 6 mins | 2025-09-18 00:56:50.647Z | 147.042° SSE | 2025-09-18 00:59:50.647Z | 67.195° ENE | 33.513° | 2025-09-18 01:02:50.647Z | 16.901° NNE |
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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