ONEWEB-0046, 45447
Orbit data source: Space-Track
ONEWEB-0046, 45447 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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45447 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: 21 hours ago
TLE from 21 hours ago
0 ONEWEB-0046
1 45447U 20020Z 25286.63014172 .00000504 00000-0 13849-2 0 9991
2 45447 87.8820 70.1609 0001501 86.6106 273.5194 13.11415898270298Epoch: 2025-10-13T15:07Z
TLE epoch observation values (Epoch: 2025-10-13T15:07:24.244Z)
Latitude
0.00001°
Longitude
-179.12028°
Altitude
1,220.506 km
Speed
7.244 km/s
True Right ascension
04h 40m 38s
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
06:19:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,215.945 km
Perigee altitude
1,213.665 km
Semi-major axis
7,592.942 km
Eccentricity
0.00015
Inclination
87.882°
RAAN
70.1609°
Arg. of periapsis
86.6106°
True anomaly
273.50223°
Mean anomaly
273.5194°
Eccentric anomaly
273.51082°
Mean motion
3.28041 °/min
Orbital period
109.74 mins
BSTAR
0.0013849
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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-0046 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 | 2025-10-14 21:01:32.956Z | 15.628° NNE | 2025-10-14 21:07:32.956Z | 77.556° E | 33.268° | 2025-10-14 21:14:32.956Z | 150.781° SSE |
| 11 mins | 2025-10-14 22:52:32.956Z | 335.488° NNW | 2025-10-14 22:57:32.956Z | 279.72° WNW | 30.084° | 2025-10-14 23:03:32.956Z | 219.718° SW |
| 12 mins | 2025-10-15 09:21:32.956Z | 146.221° SSE | 2025-10-15 09:26:32.956Z | 85.598° E | 35.671° | 2025-10-15 09:33:32.956Z | 12.876° NNE |
| 11 mins | 2025-10-15 11:11:32.956Z | 225.768° WSW | 2025-10-15 11:16:32.956Z | 277.926° WNW | 27.684° | 2025-10-15 11:22:32.956Z | 338.679° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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