ONEWEB-0021, 45134
Orbit data source: Space-Track
ONEWEB-0021, 45134 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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45134 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: 6 hours ago
TLE from 6 hours ago
0 ONEWEB-0021
1 45134U 20008D 26058.94626076 -.00000632 00000-0 -18479-2 0 9992
2 45134 87.8755 58.0419 0001766 89.1610 270.9720 13.10372602294345Epoch: 2026-02-27T22:42Z
TLE epoch observation values (Epoch: 2026-02-27T22:42:36.929Z)
Latitude
0°
Longitude
-80.38741°
Altitude
1,224.583 km
Speed
7.242 km/s
True Right ascension
03h 52m 10s
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
08:11:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,220.18 km
Perigee altitude
1,217.496 km
Semi-major axis
7,596.975 km
Eccentricity
0.00018
Inclination
87.8755°
RAAN
58.0419°
Arg. of periapsis
89.161°
True anomaly
270.95177°
Mean anomaly
270.972°
Eccentric anomaly
270.96188°
Mean motion
3.2778 °/min
Orbital period
109.83 mins
BSTAR
-0.0018479
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Other satellites on launch #8 in the year 2020 (2020-02-06 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-0021 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-02-28 10:19:55.995Z | 36.952° NE | 2026-02-28 10:23:55.995Z | 70.586° E | 15.382° | 2026-02-28 10:27:55.995Z | 105.136° ESE |
| 13 mins | 2026-02-28 12:08:55.995Z | 358.28° N | 2026-02-28 12:14:55.995Z | 297.083° NW | 44.918° | 2026-02-28 12:21:55.995Z | 183.557° SSW |
| 5 mins | 2026-02-28 14:01:55.995Z | 306.063° NW | 2026-02-28 14:03:55.995Z | 288.559° WNW | 13.755° | 2026-02-28 14:06:55.995Z | 263.379° W |
| 7 mins | 2026-02-28 22:41:55.995Z | 102.29° ESE | 2026-02-28 22:44:55.995Z | 74.515° E | 17.477° | 2026-02-28 22:48:55.995Z | 38.562° NE |
| 13 mins | 2026-03-01 00:27:55.995Z | 185.729° SSW | 2026-03-01 00:33:55.995Z | 251.683° W | 44.227° | 2026-03-01 00:40:55.995Z | 357.374° N |
| 4 mins | 2026-03-01 02:23:55.995Z | 278.426° WNW | 2026-03-01 02:24:55.995Z | 286.753° WNW | 11.793° | 2026-03-01 02:27:55.995Z | 311.347° NW |
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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