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: 1 day ago
TLE from 1 day ago
0 ONEWEB-0300
1 49089U 21075Q 26174.96564794 -.00000327 00000-0 -94409-3 0 9998
2 49089 87.8952 349.3081 0001694 80.3821 279.7499 13.12440835236099Epoch: 2026-06-23T23:10Z
TLE epoch observation values (Epoch: 2026-06-23T23:10:31.982Z)
Latitude
0.00002°
Longitude
89.5452°
Altitude
1,216.405 km
Speed
7.246 km/s
True Right ascension
23h 17m 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
13:56:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,212.134 km
Perigee altitude
1,209.563 km
Semi-major axis
7,588.985 km
Eccentricity
0.00017
Inclination
87.8952°
RAAN
349.3081°
Arg. of periapsis
80.3821°
True anomaly
279.73077°
Mean anomaly
279.7499°
Eccentric anomaly
279.74033°
Mean motion
3.28298 °/min
Orbital period
109.66 mins
BSTAR
-0.00094409
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-25 10:07:53.617Z | 85.339° E | 2026-06-25 10:09:53.617Z | 68.718° E | 11.84° | 2026-06-25 10:11:53.617Z | 52.194° ENE |
| 12 mins | 2026-06-25 11:52:53.617Z | 170.605° S | 2026-06-25 11:57:53.617Z | 122.682° SE | 43.966° | 2026-06-25 12:04:53.617Z | 4.047° NNE |
| 7 mins | 2026-06-25 13:45:53.617Z | 257.807° W | 2026-06-25 13:48:53.617Z | 286.105° WNW | 17.347° | 2026-06-25 13:52:53.617Z | 322.142° NNW |
| 12 mins | 2026-06-25 23:21:53.617Z | 9.841° NNE | 2026-06-25 23:27:53.617Z | 102.155° ESE | 41.134° | 2026-06-25 23:33:53.617Z | 165.092° S |
| 9 mins | 2026-06-26 01:12:53.617Z | 322.377° NNW | 2026-06-26 01:16:53.617Z | 281.653° WNW | 21.67° | 2026-06-26 01:21:53.617Z | 236.826° 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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