ONEWEB-0352, 49216
Orbit data source: Space-Track
ONEWEB-0352, 49216 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-0352
1 49216U 21083AG 26171.45303889 -.00000055 00000-0 -18481-3 0 9990
2 49216 87.8956 319.5820 0001744 110.6854 249.4462 13.13471360231451Epoch: 2026-06-20T10:52Z
TLE epoch observation values (Epoch: 2026-06-20T10:52:22.560Z)
Latitude
-0.00002°
Longitude
-112.17945°
Altitude
1,213.117 km
Speed
7.247 km/s
True Right ascension
21h 18m 19s
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
02:14:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,208.198 km
Perigee altitude
1,205.552 km
Semi-major axis
7,585.012 km
Eccentricity
0.00017
Inclination
87.8956°
RAAN
319.582°
Arg. of periapsis
110.6854°
True anomaly
249.42749°
Mean anomaly
249.4462°
Eccentric anomaly
249.43684°
Mean motion
3.28555 °/min
Orbital period
109.57 mins
BSTAR
-0.00018481
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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-0352 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-22 20:11:16.227Z | 43.459° NE | 2026-06-22 20:14:16.227Z | 69.114° E | 14.347° | 2026-06-22 20:18:16.227Z | 103.201° ESE |
| 13 mins | 2026-06-22 21:59:16.227Z | 359.572° N | 2026-06-22 22:05:16.227Z | 110.244° ESE | 45° | 2026-06-22 22:12:16.227Z | 181.473° SSW |
| 6 mins | 2026-06-22 23:51:16.227Z | 311.839° NW | 2026-06-22 23:54:16.227Z | 285.256° WNW | 14.473° | 2026-06-22 23:57:16.227Z | 259.886° W |
| 6 mins | 2026-06-23 08:31:16.227Z | 96.491° ESE | 2026-06-23 08:34:16.227Z | 68.766° E | 15.94° | 2026-06-23 08:37:16.227Z | 42.406° NE |
| 12 mins | 2026-06-23 10:17:16.227Z | 182.902° SSW | 2026-06-23 10:22:16.227Z | 221.511° SW | 44.55° | 2026-06-23 10:29:16.227Z | 358.813° N |
| 5 mins | 2026-06-23 12:11:16.227Z | 270.432° WNW | 2026-06-23 12:13:16.227Z | 287.53° WNW | 12.966° | 2026-06-23 12:16:16.227Z | 312.882° NW |
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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