ONEWEB-0102, 47258
Orbit data source: Space-Track
ONEWEB-0102, 47258 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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47258 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-0102
1 47258U 20100A 26099.13931435 -.00000278 00000-0 -80851-3 0 9998
2 47258 87.9005 4.3931 0002052 79.3548 280.7811 13.12440789255673Epoch: 2026-04-09T03:20Z
TLE epoch observation values (Epoch: 2026-04-09T03:20:36.759Z)
Latitude
-0.0001°
Longitude
116.84832°
Altitude
1,216.331 km
Speed
7.246 km/s
True Right ascension
00h 17m 34s
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
14:55:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,212.406 km
Perigee altitude
1,209.291 km
Semi-major axis
7,588.985 km
Eccentricity
0.00021
Inclination
87.9005°
RAAN
4.3931°
Arg. of periapsis
79.3548°
True anomaly
280.758°
Mean anomaly
280.7811°
Eccentric anomaly
280.76955°
Mean motion
3.28298 °/min
Orbital period
109.66 mins
BSTAR
-0.00080851
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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-0102 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-04-09 16:19:01.484Z | 98.942° ESE | 2026-04-09 16:22:01.484Z | 73.771° E | 14.085° | 2026-04-09 16:25:01.484Z | 47.643° ENE |
| 13 mins | 2026-04-09 18:05:01.484Z | 177.461° S | 2026-04-09 18:11:01.484Z | 81.894° E | 44.985° | 2026-04-09 18:18:01.484Z | 1.138° NNE |
| 6 mins | 2026-04-09 19:59:01.484Z | 263.489° W | 2026-04-09 20:02:01.484Z | 290.254° WNW | 14.834° | 2026-04-09 20:05:01.484Z | 316.249° NNW |
| 13 mins | 2026-04-10 05:34:01.484Z | 5.216° NNE | 2026-04-10 05:40:01.484Z | 77.105° E | 43.388° | 2026-04-10 05:47:01.484Z | 171.516° S |
| 8 mins | 2026-04-10 07:26:01.484Z | 316.913° NNW | 2026-04-10 07:29:01.484Z | 287.99° WNW | 18.96° | 2026-04-10 07:34:01.484Z | 243.574° WSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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