ONEWEB-0716, 55177
Orbit data source: Space-Track
ONEWEB-0716, 55177 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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55177 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-0716
1 55177U 23004AP 26171.00666483 .00000062 00000-0 12548-3 0 9995
2 55177 87.9132 5.3074 0001613 87.3806 272.7510 13.17650287167951Epoch: 2026-06-20T00:09Z
TLE epoch observation values (Epoch: 2026-06-20T00:09:35.841Z)
Latitude
-0.00003°
Longitude
94.68058°
Altitude
1,196.548 km
Speed
7.256 km/s
True Right ascension
00h 21m 13s
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
21:32:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,192.038 km
Perigee altitude
1,189.596 km
Semi-major axis
7,568.954 km
Eccentricity
0.00016
Inclination
87.9132°
RAAN
5.3074°
Arg. of periapsis
87.3806°
True anomaly
272.73254°
Mean anomaly
272.751°
Eccentric anomaly
272.74177°
Mean motion
3.29602 °/min
Orbital period
109.22 mins
BSTAR
0.00012548
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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-0716 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 12:23:57.022Z | 145.577° SSE | 2026-06-22 12:29:57.022Z | 89.849° E | 31.682° | 2026-06-22 12:36:57.022Z | 16.165° NNE |
| 11 mins | 2026-06-22 14:14:57.022Z | 221.32° SW | 2026-06-22 14:19:57.022Z | 281.994° WNW | 31.026° | 2026-06-22 14:25:57.022Z | 342.856° N |
| 10 mins | 2026-06-22 23:51:57.022Z | 31.183° NE | 2026-06-22 23:55:57.022Z | 74.279° E | 25.812° | 2026-06-23 00:01:57.022Z | 134.729° SE |
| 11 mins | 2026-06-23 01:40:57.022Z | 342.123° N | 2026-06-23 01:45:57.022Z | 274.664° WNW | 37.115° | 2026-06-23 01:51:57.022Z | 207.057° 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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