ONEWEB-0055, 45443
Orbit data source: Space-Track
ONEWEB-0055, 45443 is a payload satellite owned by One Web (UK) in LEO that was launched on Sat, 21 Mar 2020 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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45443 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, Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 ONEWEB-0055
1 45443U 20020V 25339.91834083 .00000511 00000-0 14058-2 0 9999
2 45443 87.8864 59.5491 0001654 101.0654 259.0660 13.11416585277288Epoch: 2025-12-05T22:02Z
TLE epoch observation values (Epoch: 2025-12-05T22:02:24.647Z)
Latitude
-0.00004°
Longitude
13.99286°
Altitude
1,220.812 km
Speed
7.244 km/s
True Right ascension
03h 58m 11s
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
08:28:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,216.058 km
Perigee altitude
1,213.546 km
Semi-major axis
7,592.939 km
Eccentricity
0.00017
Inclination
87.8864°
RAAN
59.5491°
Arg. of periapsis
101.0654°
True anomaly
259.04739°
Mean anomaly
259.066°
Eccentric anomaly
259.0567°
Mean motion
3.28041 °/min
Orbital period
109.74 mins
BSTAR
0.0014058
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Other satellites on launch #20 in the year 2020 (2020-03-21 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-0055 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 | 2025-12-06 16:57:06.284Z | 12.955° NNE | 2025-12-06 17:04:06.284Z | 93.53° ESE | 35.219° | 2025-12-06 17:10:06.284Z | 153.363° SSE |
| 11 mins | 2025-12-06 18:48:06.284Z | 334.949° NNW | 2025-12-06 18:53:06.284Z | 283.48° WNW | 27.949° | 2025-12-06 18:59:06.284Z | 223.88° SW |
| 12 mins | 2025-12-07 05:17:06.284Z | 151.187° SSE | 2025-12-07 05:22:06.284Z | 92.377° ESE | 37.602° | 2025-12-07 05:29:06.284Z | 11.839° NNE |
| 10 mins | 2025-12-07 07:08:06.284Z | 233.541° WSW | 2025-12-07 07:12:06.284Z | 274.859° WNW | 25.475° | 2025-12-07 07:18:06.284Z | 335.725° 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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