ONEWEB-0238, 48784
Orbit data source: Space-Track
ONEWEB-0238, 48784 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Fri, 28 May 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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48784 intel report (Beta)
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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-0238
1 48784U 21045T 26171.28005815 -.00000041 00000-0 -14260-3 0 9992
2 48784 87.9015 258.5573 0002392 105.0662 255.0733 13.15547466244786Epoch: 2026-06-20T06:43Z
TLE epoch observation values (Epoch: 2026-06-20T06:43:17.024Z)
Latitude
-0.00002°
Longitude
-110.76058°
Altitude
1,205.138 km
Speed
7.251 km/s
True Right ascension
17h 14m 13s
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
21:23:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,200.699 km
Perigee altitude
1,197.075 km
Semi-major axis
7,577.024 km
Eccentricity
0.00024
Inclination
87.9015°
RAAN
258.5573°
Arg. of periapsis
105.0662°
True anomaly
255.04682°
Mean anomaly
255.0733°
Eccentric anomaly
255.06006°
Mean motion
3.29075 °/min
Orbital period
109.4 mins
BSTAR
-0.0001426
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Other satellites on launch #45 in the year 2021 (2021-05-28 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-0238 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-22 15:57:59.455Z | 54.637° ENE | 2026-06-22 15:59:59.455Z | 71.295° E | 11.433° | 2026-06-22 16:01:59.455Z | 87.741° E |
| 12 mins | 2026-06-22 17:44:59.455Z | 4.393° NNE | 2026-06-22 17:50:59.455Z | 121.32° SE | 43.854° | 2026-06-22 17:56:59.455Z | 173.981° S |
| 7 mins | 2026-06-22 19:35:59.455Z | 317.101° NNW | 2026-06-22 19:38:59.455Z | 289.226° WNW | 17.508° | 2026-06-22 19:42:59.455Z | 252.452° W |
| 4 mins | 2026-06-23 04:16:59.455Z | 82.823° E | 2026-06-23 04:17:59.455Z | 74.219° E | 12.588° | 2026-06-23 04:20:59.455Z | 48.794° ENE |
| 13 mins | 2026-06-23 06:00:59.455Z | 173.692° S | 2026-06-23 06:06:59.455Z | 62.043° ENE | 44.632° | 2026-06-23 06:13:59.455Z | 2.627° NNE |
| 7 mins | 2026-06-23 07:53:59.455Z | 257.766° W | 2026-06-23 07:56:59.455Z | 285.011° WNW | 16.163° | 2026-06-23 08:00:59.455Z | 320.69° 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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