ONEWEB-0348, 49213
Orbit data source: Space-Track
ONEWEB-0348, 49213 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Tue, 14 Sep 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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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-0348
1 49213U 21083AD 26171.29528829 .00000080 00000-0 16475-3 0 9999
2 49213 87.9198 273.8210 0002475 94.4112 265.7305 13.20771257237224Epoch: 2026-06-20T07:05Z
TLE epoch observation values (Epoch: 2026-06-20T07:05:12.908Z)
Latitude
0.00008°
Longitude
-100.99474°
Altitude
1,184.818 km
Speed
7.261 km/s
True Right ascension
18h 15m 17s
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
23:27:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,180.75 km
Perigee altitude
1,177.009 km
Semi-major axis
7,557.017 km
Eccentricity
0.00025
Inclination
87.9198°
RAAN
273.821°
Arg. of periapsis
94.4112°
True anomaly
265.70222°
Mean anomaly
265.7305°
Eccentric anomaly
265.71636°
Mean motion
3.30383 °/min
Orbital period
108.96 mins
BSTAR
0.00016475
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Other satellites on launch #83 in the year 2021 (2021-09-14 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-0348 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 | 2026-06-22 17:52:46.817Z | 23.051° NE | 2026-06-22 17:57:46.817Z | 74.057° E | 27.755° | 2026-06-22 18:03:46.817Z | 138.029° SSE |
| 12 mins | 2026-06-22 19:41:46.817Z | 342.922° N | 2026-06-22 19:47:46.817Z | 268.955° W | 34.725° | 2026-06-22 19:53:46.817Z | 209.65° SW |
| 10 mins | 2026-06-23 06:07:46.817Z | 129.927° SE | 2026-06-23 06:11:46.817Z | 85.033° E | 28.432° | 2026-06-23 06:17:46.817Z | 21.675° NNE |
| 11 mins | 2026-06-23 07:55:46.817Z | 212.807° SW | 2026-06-23 08:00:46.817Z | 271.726° WNW | 34.184° | 2026-06-23 08:06:46.817Z | 343.54° 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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