ONEWEB-0179, 48212
Orbit data source: Space-Track
ONEWEB-0179, 48212 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-0179
1 48212U 21031C 25305.37828395 .00000271 00000-0 69658-3 0 9991
2 48212 87.9009 335.0727 0001859 91.4170 268.7173 13.14504237218403Epoch: 2025-11-01T09:04Z
TLE epoch observation values (Epoch: 2025-11-01T09:04:43.733Z)
Latitude
0.00002°
Longitude
157.98126°
Altitude
1,208.71 km
Speed
7.25 km/s
True Right ascension
22h 20m 17s
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
09:14:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,204.308 km
Perigee altitude
1,201.489 km
Semi-major axis
7,581.035 km
Eccentricity
0.00019
Inclination
87.9009°
RAAN
335.0727°
Arg. of periapsis
91.417°
True anomaly
268.696°
Mean anomaly
268.7173°
Eccentric anomaly
268.70665°
Mean motion
3.28814 °/min
Orbital period
109.48 mins
BSTAR
0.00069658
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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-0179 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 14:54:21.586Z | 348.179° N | 2025-11-02 15:01:21.586Z | 265.5° W | 37.606° | 2025-11-02 15:07:21.586Z | 205.003° SW |
| 10 mins | 2025-11-03 01:24:21.586Z | 126.569° SE | 2025-11-03 01:28:21.586Z | 83.145° E | 27.066° | 2025-11-03 01:34:21.586Z | 22.713° NE |
| 12 mins | 2025-11-03 03:12:21.586Z | 208.248° SW | 2025-11-03 03:18:21.586Z | 284.701° WNW | 35.928° | 2025-11-03 03:24:21.586Z | 347.074° N |
| 10 mins | 2025-11-03 12:51:21.586Z | 32.534° NE | 2025-11-03 12:55:21.586Z | 70.96° E | 21.875° | 2025-11-03 13:01:21.586Z | 127.276° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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