ONEWEB-0042, 45441
Orbit data source: Space-Track
ONEWEB-0042, 45441 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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45441 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: 1 day ago
TLE from 1 day ago
0 ONEWEB-0042
1 45441U 20020T 26095.86977139 -.00000196 00000-0 -58889-3 0 9993
2 45441 87.8920 35.4286 0001833 82.1547 277.9789 13.11420233293186Epoch: 2026-04-05T20:52Z
TLE epoch observation values (Epoch: 2026-04-05T20:52:28.248Z)
Latitude
0°
Longitude
-111.8581°
Altitude
1,220.366 km
Speed
7.244 km/s
True Right ascension
02h 21m 42s
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
05:51:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,216.18 km
Perigee altitude
1,213.396 km
Semi-major axis
7,592.925 km
Eccentricity
0.00018
Inclination
87.892°
RAAN
35.4286°
Arg. of periapsis
82.1547°
True anomaly
277.9581°
Mean anomaly
277.9789°
Eccentric anomaly
277.9685°
Mean motion
3.28042 °/min
Orbital period
109.74 mins
BSTAR
-0.00058889
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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-0042 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-04-07 06:27:20.322Z | 33.424° NE | 2026-04-07 06:32:20.322Z | 77.6° E | 17.486° | 2026-04-07 06:36:20.322Z | 112.519° SE |
| 13 mins | 2026-04-07 08:16:20.322Z | 355.571° N | 2026-04-07 08:22:20.322Z | 295.894° NW | 44.093° | 2026-04-07 08:29:20.322Z | 188.599° SSW |
| 8 mins | 2026-04-07 18:48:20.322Z | 109.917° ESE | 2026-04-07 18:52:20.322Z | 71.302° E | 19.555° | 2026-04-07 18:56:20.322Z | 34.904° NE |
| 13 mins | 2026-04-07 20:35:20.322Z | 191.355° SSW | 2026-04-07 20:41:20.322Z | 280.507° WNW | 43.021° | 2026-04-07 20:48:20.322Z | 355.662° N |
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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