ONEWEB-0570, 55149
Orbit data source: Space-Track
ONEWEB-0570, 55149 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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55149 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-0570
1 55149U 23004K 26171.39115062 .00000067 00000-0 13634-3 0 9990
2 55149 87.9164 334.8306 0002250 93.3163 266.8227 13.18685505170117Epoch: 2026-06-20T09:23Z
TLE epoch observation values (Epoch: 2026-06-20T09:23:15.413Z)
Latitude
0.00002°
Longitude
-74.59007°
Altitude
1,192.74 km
Speed
7.257 km/s
True Right ascension
22h 19m 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
21:27:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,188.554 km
Perigee altitude
1,185.15 km
Semi-major axis
7,564.989 km
Eccentricity
0.00023
Inclination
87.9164°
RAAN
334.8306°
Arg. of periapsis
93.3163°
True anomaly
266.79696°
Mean anomaly
266.8227°
Eccentric anomaly
266.80983°
Mean motion
3.29861 °/min
Orbital period
109.14 mins
BSTAR
0.00013634
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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-0570 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 10:39:20.771Z | 154.306° SSE | 2026-06-22 10:45:20.771Z | 89.102° E | 37.544° | 2026-06-22 10:52:20.771Z | 11.337° NNE |
| 10 mins | 2026-06-22 12:30:20.771Z | 231.447° WSW | 2026-06-22 12:35:20.771Z | 284.909° WNW | 25.28° | 2026-06-22 12:40:20.771Z | 334.48° NNW |
| 11 mins | 2026-06-22 22:06:20.771Z | 23.851° NE | 2026-06-22 22:11:20.771Z | 85.189° E | 31.325° | 2026-06-22 22:17:20.771Z | 146.199° SSE |
| 11 mins | 2026-06-22 23:55:20.771Z | 337.321° NNW | 2026-06-23 00:00:20.771Z | 279.541° WNW | 31.553° | 2026-06-23 00:06:20.771Z | 216.812° SW |
| 4 mins | 2026-06-23 10:21:20.771Z | 138.802° SSE | 2026-06-23 10:25:20.771Z | 94.843° ESE | 31.884° | 2026-06-23 10:25:20.771Z | 94.843° ESE |
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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