ONEWEB-0181, 48230
Orbit data source: Space-Track
ONEWEB-0181, 48230 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-0181
1 48230U 21031W 26171.36800814 -.00000051 00000-0 -17263-3 0 9991
2 48230 87.8958 289.0913 0002052 105.9206 254.2150 13.14503779248652Epoch: 2026-06-20T08:49Z
TLE epoch observation values (Epoch: 2026-06-20T08:49:55.903Z)
Latitude
-0.00001°
Longitude
-111.97527°
Altitude
1,209.104 km
Speed
7.249 km/s
True Right ascension
19h 16m 21s
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
21:40:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,204.456 km
Perigee altitude
1,201.345 km
Semi-major axis
7,581.037 km
Eccentricity
0.00021
Inclination
87.8958°
RAAN
289.0913°
Arg. of periapsis
105.9206°
True anomaly
254.19237°
Mean anomaly
254.215°
Eccentric anomaly
254.20369°
Mean motion
3.28814 °/min
Orbital period
109.48 mins
BSTAR
-0.00017263
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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-0181 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 | 2026-06-22 18:05:57.057Z | 42.731° NE | 2026-06-22 18:08:57.057Z | 67.633° E | 13.352° | 2026-06-22 18:11:57.057Z | 93.579° ESE |
| 13 mins | 2026-06-22 19:53:57.057Z | 0.881° NNE | 2026-06-22 19:59:57.057Z | 69.358° E | 44.898° | 2026-06-22 20:06:57.057Z | 179.226° S |
| 6 mins | 2026-06-22 21:45:57.057Z | 312.427° NW | 2026-06-22 21:48:57.057Z | 285.154° WNW | 15.409° | 2026-06-22 21:51:57.057Z | 258.962° W |
| 6 mins | 2026-06-23 06:25:57.057Z | 92.338° ESE | 2026-06-23 06:27:57.057Z | 74.444° E | 14.788° | 2026-06-23 06:31:57.057Z | 40.166° NE |
| 13 mins | 2026-06-23 08:10:57.057Z | 179.566° S | 2026-06-23 08:16:57.057Z | 324.951° NNW | 44.961° | 2026-06-23 08:23:57.057Z | 0.319° NNE |
| 6 mins | 2026-06-23 10:04:57.057Z | 266.272° W | 2026-06-23 10:07:57.057Z | 292.765° NW | 13.935° | 2026-06-23 10:10:57.057Z | 317.913° NNW |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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