ONEWEB-0347, 49280
Orbit data source: Space-Track
ONEWEB-0347, 49280 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Thu, 14 Oct 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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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: 2 days ago
TLE from 2 days ago
0 ONEWEB-0347
1 49280U 21090B 26171.30202316 .00000122 00000-0 26798-3 0 9999
2 49280 87.9195 273.8198 0001769 101.5168 258.6164 13.20771684231453Epoch: 2026-06-20T07:14Z
TLE epoch observation values (Epoch: 2026-06-20T07:14:54.801Z)
Latitude
0°
Longitude
-103.42714°
Altitude
1,184.941 km
Speed
7.261 km/s
True Right ascension
18h 15m 16s
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
21:35:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,180.215 km
Perigee altitude
1,177.541 km
Semi-major axis
7,557.015 km
Eccentricity
0.00018
Inclination
87.9195°
RAAN
273.8198°
Arg. of periapsis
101.5168°
True anomaly
258.59653°
Mean anomaly
258.6164°
Eccentric anomaly
258.60646°
Mean motion
3.30383 °/min
Orbital period
108.96 mins
BSTAR
0.00026798
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Other satellites on launch #90 in the year 2021 (2021-10-14 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-0347 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-06-22 18:02:17.395Z | 19.153° NNE | 2026-06-22 18:08:17.395Z | 87.562° E | 31.202° | 2026-06-22 18:14:17.395Z | 146.835° SSE |
| 11 mins | 2026-06-22 19:52:17.395Z | 335.743° NNW | 2026-06-22 19:57:17.395Z | 274.017° WNW | 31.386° | 2026-06-22 20:03:17.395Z | 215.57° SW |
| 11 mins | 2026-06-23 06:16:17.395Z | 141.798° SSE | 2026-06-23 06:21:17.395Z | 89.312° E | 31.772° | 2026-06-23 06:27:17.395Z | 19.673° NNE |
| 11 mins | 2026-06-23 08:06:17.395Z | 223.243° SW | 2026-06-23 08:11:17.395Z | 287.113° WNW | 30.581° | 2026-06-23 08:17:17.395Z | 344.043° N |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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