ONEWEB-0218, 48214
Orbit data source: Space-Track
ONEWEB-0218, 48214 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Sun, 25 Apr 2021 UTC via a SOYUZ-2-1B launch vehicle from the Vostochny Cosmodrome (VOSTO). 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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Edit Public Description
Identifier
Orbit
Country
UKRelated business
Manufacturer
One Web
Mission
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: 1 day ago
TLE from 1 day ago
0 ONEWEB-0218
1 48214U 21031E 25305.50911455 -.00000158 00000-0 -46034-3 0 9997
2 48214 87.9019 335.0419 0002798 98.1595 261.9853 13.14503635218469Epoch: 2025-11-01T12:13Z
TLE epoch observation values (Epoch: 2025-11-01T12:13:07.497Z)
Latitude
0.00008°
Longitude
110.72249°
Altitude
1,208.977 km
Speed
7.249 km/s
True Right ascension
22h 20m 10s
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
09:11:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,205.022 km
Perigee altitude
1,200.78 km
Semi-major axis
7,581.038 km
Eccentricity
0.00028
Inclination
87.9019°
RAAN
335.0419°
Arg. of periapsis
98.1595°
True anomaly
261.95355°
Mean anomaly
261.9853°
Eccentric anomaly
261.96943°
Mean motion
3.28814 °/min
Orbital period
109.48 mins
BSTAR
-0.00046034
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Other satellites on launch #31 in the year 2021 (2021-04-25 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-0218 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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2025-11-02 14:23:51.895Z | 357.417° N | 2025-11-02 14:29:51.895Z | 318.873° NNW | 44.514° | 2025-11-02 14:36:51.895Z | 185.337° SSW |
| 4 mins | 2025-11-02 16:16:51.895Z | 305.416° NW | 2025-11-02 16:18:51.895Z | 288.099° WNW | 12.903° | 2025-11-02 16:20:51.895Z | 271.048° WNW |
| 8 mins | 2025-11-03 00:54:51.895Z | 105.041° ESE | 2025-11-03 00:57:51.895Z | 77.741° E | 17.403° | 2025-11-03 01:02:51.895Z | 33.705° NE |
| 13 mins | 2025-11-03 02:40:51.895Z | 186.085° SSW | 2025-11-03 02:46:51.895Z | 254.8° W | 44.157° | 2025-11-03 02:53:51.895Z | 357.231° N |
| 4 mins | 2025-11-03 12:22:51.895Z | 56.924° ENE | 2025-11-03 12:24:51.895Z | 74.542° E | 13.174° | 2025-11-03 12:26:51.895Z | 91.649° ESE |
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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