ONEWEB-0137, 47283
Orbit data source: Space-Track
ONEWEB-0137, 47283 is a payload satellite owned by One Web (UK) in LEO that was launched on Fri, 18 Dec 2020 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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47283 intel report (Beta)
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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: 5 hours ago
TLE from 5 hours ago
0 ONEWEB-0137
1 47283U 20100AB 26095.49519247 .00000363 00000-0 97272-3 0 9992
2 47283 87.9020 5.0910 0001647 78.7154 281.4159 13.12444508255034Epoch: 2026-04-05T11:53Z
TLE epoch observation values (Epoch: 2026-04-05T11:53:04.629Z)
Latitude
-0.00007°
Longitude
-6.97809°
Altitude
1,216.361 km
Speed
7.246 km/s
True Right ascension
00h 20m 21s
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
22:46:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,212.084 km
Perigee altitude
1,209.584 km
Semi-major axis
7,588.971 km
Eccentricity
0.00016
Inclination
87.902°
RAAN
5.091°
Arg. of periapsis
78.7154°
True anomaly
281.3974°
Mean anomaly
281.4159°
Eccentric anomaly
281.40665°
Mean motion
3.28298 °/min
Orbital period
109.66 mins
BSTAR
0.00097272
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Other satellites on launch #100 in the year 2020 (2020-12-18 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-0137 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-04-05 17:28:41.752Z | 142.448° SSE | 2026-04-05 17:34:41.752Z | 83.197° E | 30.996° | 2026-04-05 17:40:41.752Z | 19.606° NNE |
| 11 mins | 2026-04-05 19:19:41.752Z | 219.301° SW | 2026-04-05 19:24:41.752Z | 280.713° WNW | 32.29° | 2026-04-05 19:30:41.752Z | 343.237° N |
| 10 mins | 2026-04-06 04:58:41.752Z | 28.986° NE | 2026-04-06 05:03:41.752Z | 83.184° E | 25.952° | 2026-04-06 05:08:41.752Z | 132.41° SE |
| 12 mins | 2026-04-06 06:47:41.752Z | 345.1° N | 2026-04-06 06:53:41.752Z | 269.521° W | 37.207° | 2026-04-06 06:59:41.752Z | 206.494° SW |
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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