ONEWEB-0564, 55801
Orbit data source: Space-Track
ONEWEB-0564, 55801 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Thu, 09 Mar 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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55801 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-0564
1 55801U 23029F 26171.31717705 .00000036 00000-0 57482-4 0 9992
2 55801 87.9188 273.8297 0002115 89.7456 270.3919 13.20771395161566Epoch: 2026-06-20T07:36Z
TLE epoch observation values (Epoch: 2026-06-20T07:36:44.097Z)
Latitude
-0.00007°
Longitude
-108.88758°
Altitude
1,184.667 km
Speed
7.261 km/s
True Right ascension
18h 15m 19s
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
21:35:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,180.477 km
Perigee altitude
1,177.281 km
Semi-major axis
7,557.016 km
Eccentricity
0.00021
Inclination
87.9188°
RAAN
273.8297°
Arg. of periapsis
89.7456°
True anomaly
270.36766°
Mean anomaly
270.3919°
Eccentric anomaly
270.37978°
Mean motion
3.30383 °/min
Orbital period
108.96 mins
BSTAR
0.000057482
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Other satellites on launch #29 in the year 2023 (2023-03-09 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-0564 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 18:23:18.086Z | 9.528° NNE | 2026-06-22 18:30:18.086Z | 96.233° ESE | 38.67° | 2026-06-22 18:36:18.086Z | 160.066° S |
| 9 mins | 2026-06-22 20:14:18.086Z | 327.603° NNW | 2026-06-22 20:18:18.086Z | 286.491° WNW | 23.919° | 2026-06-22 20:23:18.086Z | 235.257° WSW |
| 12 mins | 2026-06-23 06:38:18.086Z | 154.712° SSE | 2026-06-23 06:43:18.086Z | 87.627° E | 39.425° | 2026-06-23 06:50:18.086Z | 9.548° NNE |
| 10 mins | 2026-06-23 08:28:18.086Z | 235.667° WSW | 2026-06-23 08:33:18.086Z | 287.901° WNW | 23.202° | 2026-06-23 08:38:18.086Z | 334.466° NNW |
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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