ONEWEB-0300, 49089
Orbit data source: Space-Track
ONEWEB-0300, 49089 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Sat, 21 Aug 2021 UTC via a SOYUZ-2-1B launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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49089 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: 11 hours ago
TLE from 11 hours ago
0 ONEWEB-0300
1 49089U 21075Q 26130.06197118 -.00000028 00000-0 -11401-3 0 9992
2 49089 87.8979 358.2350 0002175 85.7090 274.4287 13.12442893230208Epoch: 2026-05-10T01:29Z
TLE epoch observation values (Epoch: 2026-05-10T01:29:14.309Z)
Latitude
-0.00005°
Longitude
108.05493°
Altitude
1,216.487 km
Speed
7.246 km/s
True Right ascension
23h 52m 56s
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
20:35:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,212.491 km
Perigee altitude
1,209.19 km
Semi-major axis
7,588.977 km
Eccentricity
0.00022
Inclination
87.8979°
RAAN
358.235°
Arg. of periapsis
85.709°
True anomaly
274.40385°
Mean anomaly
274.4287°
Eccentric anomaly
274.41628°
Mean motion
3.28298 °/min
Orbital period
109.66 mins
BSTAR
-0.00011401
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Other satellites on launch #75 in the year 2021 (2021-08-21 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-0300 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-05-10 14:25:08.752Z | 127.423° SE | 2026-05-10 14:30:08.752Z | 80.063° E | 24.355° | 2026-05-10 14:36:08.752Z | 23.957° NE |
| 12 mins | 2026-05-10 16:14:08.752Z | 202.905° SW | 2026-05-10 16:20:08.752Z | 287.379° WNW | 38.666° | 2026-05-10 16:26:08.752Z | 349.69° N |
| 9 mins | 2026-05-11 01:54:08.752Z | 35.216° NE | 2026-05-11 01:58:08.752Z | 72.615° E | 19.785° | 2026-05-11 02:03:08.752Z | 118.86° SE |
| 12 mins | 2026-05-11 03:43:08.752Z | 351.885° N | 2026-05-11 03:49:08.752Z | 256.376° W | 42.626° | 2026-05-11 03:55:08.752Z | 194.076° SSW |
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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