ONEWEB-0194, 48237
Orbit data source: Space-Track
ONEWEB-0194, 48237 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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48237 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: 20 hours ago
TLE from 20 hours ago
0 ONEWEB-0194
1 48237U 21031AD 26094.60003732 -.00000147 00000-0 -43172-3 0 9997
2 48237 87.8939 304.3959 0001884 91.8582 268.2763 13.14504559238696Epoch: 2026-04-04T14:24Z
TLE epoch observation values (Epoch: 2026-04-04T14:24:03.224Z)
Latitude
-0.00007°
Longitude
-104.53503°
Altitude
1,208.721 km
Speed
7.25 km/s
True Right ascension
20h 17m 35s
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
16:34:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,204.325 km
Perigee altitude
1,201.469 km
Semi-major axis
7,581.034 km
Eccentricity
0.00019
Inclination
87.8939°
RAAN
304.3959°
Arg. of periapsis
91.8582°
True anomaly
268.25472°
Mean anomaly
268.2763°
Eccentric anomaly
268.26551°
Mean motion
3.28814 °/min
Orbital period
109.48 mins
BSTAR
-0.00043172
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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-0194 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-04-05 12:30:26.573Z | 89.069° E | 2026-04-05 12:32:26.573Z | 72.284° E | 12.492° | 2026-04-05 12:35:26.573Z | 47.251° ENE |
| 12 mins | 2026-04-05 14:15:26.573Z | 173.077° S | 2026-04-05 14:21:26.573Z | 51.615° ENE | 44.441° | 2026-04-05 14:27:26.573Z | 3.165° NNE |
| 7 mins | 2026-04-05 16:08:26.573Z | 257.977° W | 2026-04-05 16:11:26.573Z | 285.45° WNW | 16.415° | 2026-04-05 16:15:26.573Z | 321.127° NNW |
| 12 mins | 2026-04-06 01:43:26.573Z | 8.621° NNE | 2026-04-06 01:49:26.573Z | 97.12° ESE | 41.768° | 2026-04-06 01:55:26.573Z | 166.034° S |
| 9 mins | 2026-04-06 03:34:26.573Z | 321.883° NNW | 2026-04-06 03:38:26.573Z | 281.554° WNW | 20.977° | 2026-04-06 03:43:26.573Z | 237.421° WSW |
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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