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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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: 2 days ago
TLE from 2 days ago
0 ONEWEB-0218
1 48214U 21031E 26171.37435545 .00000056 00000-0 11760-3 0 9998
2 48214 87.8976 289.0602 0001990 127.2633 232.8678 13.14502414248797Epoch: 2026-06-20T08:59Z
TLE epoch observation values (Epoch: 2026-06-20T08:59:04.310Z)
Latitude
-0.00008°
Longitude
-114.29766°
Altitude
1,209.597 km
Speed
7.249 km/s
True Right ascension
19h 16m 14s
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
21:42:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,204.414 km
Perigee altitude
1,201.397 km
Semi-major axis
7,581.042 km
Eccentricity
0.0002
Inclination
87.8976°
RAAN
289.0602°
Arg. of periapsis
127.2633°
True anomaly
232.84962°
Mean anomaly
232.8678°
Eccentric anomaly
232.85871°
Mean motion
3.28814 °/min
Orbital period
109.48 mins
BSTAR
0.0001176
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-22 18:15:21.021Z | 43.065° NE | 2026-06-22 18:18:21.021Z | 69.753° E | 15.811° | 2026-06-22 18:22:21.021Z | 105.368° ESE |
| 13 mins | 2026-06-22 20:03:21.021Z | 357.384° N | 2026-06-22 20:09:21.021Z | 242.793° WSW | 44.749° | 2026-06-22 20:16:21.021Z | 184.892° SSW |
| 4 mins | 2026-06-22 21:56:21.021Z | 300.782° NW | 2026-06-22 21:57:21.021Z | 292.039° WNW | 13.002° | 2026-06-22 22:00:21.021Z | 266.633° W |
| 7 mins | 2026-06-23 06:34:21.021Z | 100.497° ESE | 2026-06-23 06:37:21.021Z | 72.013° E | 17.37° | 2026-06-23 06:41:21.021Z | 36.683° NE |
| 12 mins | 2026-06-23 08:20:21.021Z | 186.44° SSW | 2026-06-23 08:26:21.021Z | 301.683° NW | 44.043° | 2026-06-23 08:32:21.021Z | 356.904° N |
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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