ONEWEB-0319, 49105
Orbit data source: Space-Track
ONEWEB-0319, 49105 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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49105 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: 8 hours ago
TLE from 8 hours ago
0 ONEWEB-0319
1 49105U 21075AG 26130.20532416 .00000074 00000-0 15693-3 0 9997
2 49105 87.9170 13.4186 0002182 93.5699 266.5682 13.17650055228606Epoch: 2026-05-10T04:55Z
TLE epoch observation values (Epoch: 2026-05-10T04:55:40.007Z)
Latitude
-0.00003°
Longitude
71.49016°
Altitude
1,196.707 km
Speed
7.255 km/s
True Right ascension
00h 53m 40s
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
21:22:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,192.47 km
Perigee altitude
1,189.166 km
Semi-major axis
7,568.955 km
Eccentricity
0.00022
Inclination
87.917°
RAAN
13.4186°
Arg. of periapsis
93.5699°
True anomaly
266.54324°
Mean anomaly
266.5682°
Eccentric anomaly
266.55572°
Mean motion
3.29602 °/min
Orbital period
109.22 mins
BSTAR
0.00015693
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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-0319 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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2026-05-10 15:57:26.799Z | 151.882° SSE | 2026-05-10 16:04:26.799Z | 72.988° E | 35.455° | 2026-05-10 16:10:26.799Z | 13.845° NNE |
| 11 mins | 2026-05-10 17:48:26.799Z | 226.077° WSW | 2026-05-10 17:53:26.799Z | 279.024° WNW | 27.331° | 2026-05-10 17:59:26.799Z | 339.144° N |
| 11 mins | 2026-05-11 03:25:26.799Z | 26.553° NE | 2026-05-11 03:30:26.799Z | 86.969° E | 29.418° | 2026-05-11 03:36:26.799Z | 143.934° SSE |
| 11 mins | 2026-05-11 05:14:26.799Z | 338.882° N | 2026-05-11 05:19:26.799Z | 278.703° WNW | 33.446° | 2026-05-11 05:25:26.799Z | 213.798° SW |
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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