ONEWEB-0560, 55145
Orbit data source: Space-Track
ONEWEB-0560, 55145 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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55145 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-0560
1 55145U 23004F 26171.41307080 .00000070 00000-0 14371-3 0 9995
2 55145 87.9164 334.8164 0001686 101.6104 258.5217 13.18686867170136Epoch: 2026-06-20T09:54Z
TLE epoch observation values (Epoch: 2026-06-20T09:54:49.317Z)
Latitude
-0.00005°
Longitude
-82.51714°
Altitude
1,192.894 km
Speed
7.257 km/s
True Right ascension
22h 19m 15s
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
21:27:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,188.123 km
Perigee altitude
1,185.572 km
Semi-major axis
7,564.984 km
Eccentricity
0.00017
Inclination
87.9164°
RAAN
334.8164°
Arg. of periapsis
101.6104°
True anomaly
258.50277°
Mean anomaly
258.5217°
Eccentric anomaly
258.51223°
Mean motion
3.29861 °/min
Orbital period
109.14 mins
BSTAR
0.00014371
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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-0560 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 11:10:13.037Z | 175.035° S | 2026-06-22 11:17:13.037Z | 53.413° ENE | 44.714° | 2026-06-22 11:23:13.037Z | 2.435° NNE |
| 7 mins | 2026-06-22 13:04:13.037Z | 260.282° W | 2026-06-22 13:07:13.037Z | 287.828° WNW | 15.683° | 2026-06-22 13:11:13.037Z | 322.585° NNW |
| 12 mins | 2026-06-22 22:37:13.037Z | 8.852° NNE | 2026-06-22 22:43:13.037Z | 99.907° ESE | 41.585° | 2026-06-22 22:49:13.037Z | 166.106° S |
| 8 mins | 2026-06-23 00:28:13.037Z | 318.871° NNW | 2026-06-23 00:31:13.037Z | 288.349° WNW | 20.886° | 2026-06-23 00:36:13.037Z | 240.587° WSW |
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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