ONEWEB-0217, 48245
Orbit data source: Space-Track
ONEWEB-0217, 48245 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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48245 intel report (Beta)
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Edit Public Description
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: 8 hours ago
TLE from 8 hours ago
0 ONEWEB-0217
1 48245U 21031AM 25346.95524591 .00000109 00000-0 26004-3 0 9995
2 48245 87.9002 326.7913 0001637 75.6202 284.5109 13.14503502223719Epoch: 2025-12-12T22:55Z
TLE epoch observation values (Epoch: 2025-12-12T22:55:33.246Z)
Latitude
-0.00007°
Longitude
-98.98667°
Altitude
1,208.37 km
Speed
7.25 km/s
True Right ascension
21h 47m 09s
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
05:25:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,204.142 km
Perigee altitude
1,201.66 km
Semi-major axis
7,581.038 km
Eccentricity
0.00016
Inclination
87.9002°
RAAN
326.7913°
Arg. of periapsis
75.6202°
True anomaly
284.49274°
Mean anomaly
284.5109°
Eccentric anomaly
284.50182°
Mean motion
3.28814 °/min
Orbital period
109.48 mins
BSTAR
0.00026004
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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-0217 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. |
|---|---|---|---|---|---|---|---|
| 14 mins | 2025-12-13 10:28:41.140Z | 9.03° NNE | 2025-12-13 10:35:41.140Z | 83.765° E | 38.441° | 2025-12-13 10:42:41.140Z | 160.371° S |
| 10 mins | 2025-12-13 12:20:41.140Z | 327.434° NNW | 2025-12-13 12:24:41.140Z | 285.759° WNW | 24.743° | 2025-12-13 12:30:41.140Z | 228.944° WSW |
| 13 mins | 2025-12-13 22:46:41.140Z | 158.374° S | 2025-12-13 22:52:41.140Z | 84.949° E | 40.046° | 2025-12-13 22:59:41.140Z | 9.059° NNE |
| 9 mins | 2025-12-14 00:38:41.140Z | 240.673° WSW | 2025-12-14 00:42:41.140Z | 282.323° WNW | 23.034° | 2025-12-14 00:47:41.140Z | 331.203° 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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