ONEWEB-0620, 55161
Orbit data source: Space-Track
ONEWEB-0620, 55161 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Tue, 10 Jan 2023 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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55161 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-0620
1 55161U 23004X 26171.34268039 .00000516 00000-0 14200-2 0 9990
2 55161 87.8882 20.4489 0001946 94.0701 266.0649 13.11414829166245Epoch: 2026-06-20T08:13Z
TLE epoch observation values (Epoch: 2026-06-20T08:13:27.585Z)
Latitude
-0.00007°
Longitude
-11.47471°
Altitude
1,220.682 km
Speed
7.244 km/s
True Right ascension
01h 21m 47s
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
21:26:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,216.287 km
Perigee altitude
1,213.332 km
Semi-major axis
7,592.946 km
Eccentricity
0.00019
Inclination
87.8882°
RAAN
20.4489°
Arg. of periapsis
94.0701°
True anomaly
266.04265°
Mean anomaly
266.0649°
Eccentric anomaly
266.05378°
Mean motion
3.28041 °/min
Orbital period
109.74 mins
BSTAR
0.00142
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Other satellites on launch #4 in the year 2023 (2023-01-10 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-0620 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 | 2026-06-22 13:26:01.312Z | 144.165° SSE | 2026-06-22 13:32:01.312Z | 81.074° E | 32.521° | 2026-06-22 13:38:01.312Z | 17.949° NNE |
| 11 mins | 2026-06-22 15:17:01.312Z | 222.028° SW | 2026-06-22 15:22:01.312Z | 281.208° WNW | 30.856° | 2026-06-22 15:28:01.312Z | 342.182° N |
| 11 mins | 2026-06-23 00:56:01.312Z | 25.016° NE | 2026-06-23 01:01:01.312Z | 77.332° E | 27.67° | 2026-06-23 01:07:01.312Z | 137.838° SSE |
| 12 mins | 2026-06-23 02:46:01.312Z | 341.418° N | 2026-06-23 02:51:01.312Z | 281.602° WNW | 35.674° | 2026-06-23 02:58:01.312Z | 207.824° SW |
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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