ONEWEB-0301, 49090
Orbit data source: Space-Track
ONEWEB-0301, 49090 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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49090 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: 9 hours ago
TLE from 9 hours ago
0 ONEWEB-0301
1 49090U 21075R 26130.12211208 -.00000475 00000-0 -13545-2 0 9994
2 49090 87.8980 358.2219 0002149 81.8400 278.2972 13.12442250229577Epoch: 2026-05-10T02:55Z
TLE epoch observation values (Epoch: 2026-05-10T02:55:50.483Z)
Latitude
-0.00006°
Longitude
86.33182°
Altitude
1,216.382 km
Speed
7.246 km/s
True Right ascension
23h 52m 53s
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
20:35:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,212.474 km
Perigee altitude
1,209.212 km
Semi-major axis
7,588.98 km
Eccentricity
0.00021
Inclination
87.898°
RAAN
358.2219°
Arg. of periapsis
81.84°
True anomaly
278.27283°
Mean anomaly
278.2972°
Eccentric anomaly
278.28502°
Mean motion
3.28298 °/min
Orbital period
109.66 mins
BSTAR
-0.0013545
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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-0301 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-05-10 14:03:10.837Z | 111.166° ESE | 2026-05-10 14:07:10.837Z | 76.873° E | 17.274° | 2026-05-10 14:11:10.837Z | 40.195° NE |
| 13 mins | 2026-05-10 15:50:10.837Z | 185.457° SSW | 2026-05-10 15:56:10.837Z | 246.242° WSW | 44.198° | 2026-05-10 16:03:10.837Z | 357.378° N |
| 5 mins | 2026-05-11 01:33:10.837Z | 56.944° ENE | 2026-05-11 01:35:10.837Z | 74.55° E | 13.337° | 2026-05-11 01:38:10.837Z | 99.311° ESE |
| 12 mins | 2026-05-11 03:20:10.837Z | 1.408° NNE | 2026-05-11 03:25:10.837Z | 26.445° NE | 44.473° | 2026-05-11 03:32:10.837Z | 178.831° S |
| 6 mins | 2026-05-11 05:12:10.837Z | 308.88° NW | 2026-05-11 05:14:10.837Z | 290.617° WNW | 15.597° | 2026-05-11 05:18:10.837Z | 255.834° W |
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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