ONEWEB-0654, 55816
Orbit data source: Space-Track
ONEWEB-0654, 55816 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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55816 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-0654
1 55816U 23029W 26171.34579375 -.00000086 00000-0 -26641-3 0 9999
2 55816 87.8967 289.0751 0002108 91.5865 268.5506 13.14504351159834Epoch: 2026-06-20T08:17Z
TLE epoch observation values (Epoch: 2026-06-20T08:17:56.579Z)
Latitude
-0.00001°
Longitude
-103.97239°
Altitude
1,208.719 km
Speed
7.25 km/s
True Right ascension
19h 16m 18s
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
23:18:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,204.496 km
Perigee altitude
1,201.3 km
Semi-major axis
7,581.035 km
Eccentricity
0.00021
Inclination
87.8967°
RAAN
289.0751°
Arg. of periapsis
91.5865°
True anomaly
268.52645°
Mean anomaly
268.5506°
Eccentric anomaly
268.53853°
Mean motion
3.28814 °/min
Orbital period
109.48 mins
BSTAR
-0.00026641
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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-0654 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. |
|---|---|---|---|---|---|---|---|
| 14 mins | 2026-06-22 19:20:58.345Z | 9.382° NNE | 2026-06-22 19:27:58.345Z | 85.252° E | 38.177° | 2026-06-22 19:34:58.345Z | 160.033° S |
| 10 mins | 2026-06-22 21:12:58.345Z | 327.301° NNW | 2026-06-22 21:16:58.345Z | 285.076° WNW | 25.018° | 2026-06-22 21:22:58.345Z | 228.308° WSW |
| 13 mins | 2026-06-23 07:38:58.345Z | 157.713° S | 2026-06-23 07:44:58.345Z | 83.318° E | 39.794° | 2026-06-23 07:51:58.345Z | 9.196° NNE |
| 9 mins | 2026-06-23 09:30:58.345Z | 240.703° WSW | 2026-06-23 09:34:58.345Z | 282.956° WNW | 23.301° | 2026-06-23 09:39:58.345Z | 331.738° 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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