ONEWEB-0344, 49210
Orbit data source: Space-Track
ONEWEB-0344, 49210 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-0344
1 49210U 21083AA 26171.39547015 .00000338 00000-0 89020-3 0 9997
2 49210 87.8946 319.6010 0002189 102.9713 257.1661 13.13472547231318Epoch: 2026-06-20T09:29Z
TLE epoch observation values (Epoch: 2026-06-20T09:29:28.620Z)
Latitude
-0.00001°
Longitude
-91.37896°
Altitude
1,213.017 km
Speed
7.247 km/s
True Right ascension
21h 18m 24s
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
21:37:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,208.531 km
Perigee altitude
1,205.21 km
Semi-major axis
7,585.008 km
Eccentricity
0.00022
Inclination
87.8946°
RAAN
319.601°
Arg. of periapsis
102.9713°
True anomaly
257.14164°
Mean anomaly
257.1661°
Eccentric anomaly
257.15387°
Mean motion
3.28556 °/min
Orbital period
109.57 mins
BSTAR
0.0008902
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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-0344 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 | 2026-06-22 10:57:13.154Z | 205.628° SW | 2026-06-22 11:03:13.154Z | 269.291° W | 36.143° | 2026-06-22 11:10:13.154Z | 348.28° N |
| 10 mins | 2026-06-22 20:37:13.154Z | 31.765° NE | 2026-06-22 20:42:13.154Z | 81.607° E | 22.008° | 2026-06-22 20:47:13.154Z | 126.682° SE |
| 12 mins | 2026-06-22 22:26:13.154Z | 349.302° N | 2026-06-22 22:32:13.154Z | 266.148° W | 40.851° | 2026-06-22 22:38:13.154Z | 199.131° SSW |
| 9 mins | 2026-06-23 08:56:13.154Z | 119.443° SE | 2026-06-23 09:00:13.154Z | 77.559° E | 23.982° | 2026-06-23 09:05:13.154Z | 28.535° NE |
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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