ONEWEB-0051, 45155
Orbit data source: Space-Track
ONEWEB-0051, 45155 is a payload satellite owned by One Web (UK) in LEO that was launched on Thu, 06 Feb 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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45155 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: 12 hours ago
TLE from 12 hours ago
0 ONEWEB-0051
1 45155U 20008AA 26036.55003804 .00000498 00000-0 13705-2 0 9991
2 45155 87.8819 47.2572 0001881 87.5229 272.6114 13.11416889293831Epoch: 2026-02-05T13:12Z
TLE epoch observation values (Epoch: 2026-02-05T13:12:03.286Z)
Latitude
-0.00006°
Longitude
73.54285°
Altitude
1,220.507 km
Speed
7.244 km/s
True Right ascension
03h 09m 01s
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
03:29:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,216.229 km
Perigee altitude
1,213.373 km
Semi-major axis
7,592.938 km
Eccentricity
0.00019
Inclination
87.8819°
RAAN
47.2572°
Arg. of periapsis
87.5229°
True anomaly
272.58987°
Mean anomaly
272.6114°
Eccentric anomaly
272.60063°
Mean motion
3.28041 °/min
Orbital period
109.74 mins
BSTAR
0.0013705
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Other satellites on launch #8 in the year 2020 (2020-02-06 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.ONEWEB-0051 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 | 2026-02-06 02:07:40.929Z | 219.38° SW | 2026-02-06 02:13:40.929Z | 281.365° WNW | 29.252° | 2026-02-06 02:19:40.929Z | 340.993° N |
| 11 mins | 2026-02-06 11:47:40.929Z | 23.684° NE | 2026-02-06 11:52:40.929Z | 77.437° E | 29.269° | 2026-02-06 11:58:40.929Z | 140.31° SSE |
| 11 mins | 2026-02-06 13:37:40.929Z | 339.638° N | 2026-02-06 13:42:40.929Z | 280.867° WNW | 34.087° | 2026-02-06 13:48:40.929Z | 213.663° SW |
| 11 mins | 2026-02-07 00:06:40.929Z | 139.605° SSE | 2026-02-07 00:11:40.929Z | 85.684° E | 31.613° | 2026-02-07 00:17:40.929Z | 19.702° NNE |
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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