ONEWEB-0209, 48215
Orbit data source: Space-Track
ONEWEB-0209, 48215 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Sun, 25 Apr 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-0209
1 48215U 21031F 26171.36324434 -.00000143 00000-0 -42025-3 0 9999
2 48215 87.8967 289.0792 0002166 102.7735 257.3637 13.14501849248793Epoch: 2026-06-20T08:43Z
TLE epoch observation values (Epoch: 2026-06-20T08:43:04.310Z)
Latitude
-0.00004°
Longitude
-110.2677°
Altitude
1,209.048 km
Speed
7.249 km/s
True Right ascension
19h 16m 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
21:43:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,204.55 km
Perigee altitude
1,201.266 km
Semi-major axis
7,581.045 km
Eccentricity
0.00022
Inclination
87.8967°
RAAN
289.0792°
Arg. of periapsis
102.7735°
True anomaly
257.33948°
Mean anomaly
257.3637°
Eccentric anomaly
257.35159°
Mean motion
3.28813 °/min
Orbital period
109.48 mins
BSTAR
-0.00042025
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Other satellites on launch #31 in the year 2021 (2021-04-25 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-0209 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-22 18:00:10.266Z | 51.861° ENE | 2026-06-22 18:02:10.266Z | 68.403° E | 11.69° | 2026-06-22 18:04:10.266Z | 85.129° E |
| 13 mins | 2026-06-22 19:47:10.266Z | 3.478° NNE | 2026-06-22 19:53:10.266Z | 88.571° E | 44.3° | 2026-06-22 20:00:10.266Z | 175.078° S |
| 7 mins | 2026-06-22 21:39:10.266Z | 312.989° NW | 2026-06-22 21:42:10.266Z | 284.261° WNW | 17.297° | 2026-06-22 21:46:10.266Z | 249.409° W |
| 4 mins | 2026-06-23 06:20:10.266Z | 82.333° E | 2026-06-23 06:21:10.266Z | 73.614° E | 13.013° | 2026-06-23 06:24:10.266Z | 48.07° ENE |
| 13 mins | 2026-06-23 08:04:10.266Z | 174.716° S | 2026-06-23 08:10:10.266Z | 58.084° ENE | 44.751° | 2026-06-23 08:17:10.266Z | 2.24° NNE |
| 6 mins | 2026-06-23 09:58:10.266Z | 265.552° W | 2026-06-23 10:00:10.266Z | 284.063° WNW | 15.786° | 2026-06-23 10:04:10.266Z | 319.642° NNW |
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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