ONEWEB-0405, 50485
Orbit data source: Space-Track
ONEWEB-0405, 50485 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Mon, 27 Dec 2021 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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50485 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: 2 days ago
TLE from 2 days ago
0 ONEWEB-0405
1 50485U 21132S 26171.39453826 -.00001182 00000-0 -30315-2 0 9996
2 50485 87.9184 334.8009 0002227 100.2951 259.8432 13.18676115222412Epoch: 2026-06-20T09:28Z
TLE epoch observation values (Epoch: 2026-06-20T09:28:08.105Z)
Latitude
-0.00006°
Longitude
-75.84266°
Altitude
1,192.979 km
Speed
7.257 km/s
True Right ascension
22h 19m 12s
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
21:33:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,188.573 km
Perigee altitude
1,185.203 km
Semi-major axis
7,565.025 km
Eccentricity
0.00022
Inclination
87.9184°
RAAN
334.8009°
Arg. of periapsis
100.2951°
True anomaly
259.81808°
Mean anomaly
259.8432°
Eccentric anomaly
259.83064°
Mean motion
3.29858 °/min
Orbital period
109.14 mins
BSTAR
-0.0030315
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Other satellites on launch #132 in the year 2021 (2021-12-27 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-0405 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 | 2026-06-22 10:43:40.549Z | 158.71° S | 2026-06-22 10:50:40.549Z | 76.86° E | 39.147° | 2026-06-22 10:56:40.549Z | 11.235° NNE |
| 10 mins | 2026-06-22 12:35:40.549Z | 236.608° WSW | 2026-06-22 12:39:40.549Z | 277.296° WNW | 23.574° | 2026-06-22 12:45:40.549Z | 335.559° NNW |
| 12 mins | 2026-06-22 22:10:40.549Z | 18.976° NNE | 2026-06-22 22:15:40.549Z | 74.04° E | 32.958° | 2026-06-22 22:22:40.549Z | 150.538° SSE |
| 10 mins | 2026-06-23 00:00:40.549Z | 333.277° NNW | 2026-06-23 00:05:40.549Z | 272.639° WNW | 29.592° | 2026-06-23 00:10:40.549Z | 222.075° SW |
| 6 mins | 2026-06-23 10:25:40.549Z | 144.769° SSE | 2026-06-23 10:30:40.549Z | 87.903° E | 34.131° | 2026-06-23 10:31:40.549Z | 67.167° ENE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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