ONEWEB-0710, 55173
Orbit data source: Space-Track
ONEWEB-0710, 55173 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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55173 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-0710
1 55173U 23004AK 26171.46903251 -.00000028 00000-0 -10549-3 0 9991
2 55173 87.9131 5.2125 0002016 86.9507 273.1855 13.17649949168011Epoch: 2026-06-20T11:15Z
TLE epoch observation values (Epoch: 2026-06-20T11:15:24.408Z)
Latitude
-0.00006°
Longitude
-72.32241°
Altitude
1,196.524 km
Speed
7.256 km/s
True Right ascension
00h 20m 50s
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
00:37:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,192.344 km
Perigee altitude
1,189.293 km
Semi-major axis
7,568.955 km
Eccentricity
0.0002
Inclination
87.9131°
RAAN
5.2125°
Arg. of periapsis
86.9507°
True anomaly
273.16243°
Mean anomaly
273.1855°
Eccentric anomaly
273.17397°
Mean motion
3.29602 °/min
Orbital period
109.22 mins
BSTAR
-0.00010549
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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-0710 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-06-22 14:24:13.147Z | 224.062° SW | 2026-06-22 14:29:13.147Z | 274.844° WNW | 27.55° | 2026-06-22 14:35:13.147Z | 337.998° N |
| 11 mins | 2026-06-23 00:01:13.147Z | 25.122° NE | 2026-06-23 00:06:13.147Z | 82.403° E | 29.228° | 2026-06-23 00:12:13.147Z | 142.285° SSE |
| 11 mins | 2026-06-23 01:50:13.147Z | 340.476° N | 2026-06-23 01:55:13.147Z | 284.352° WNW | 33.663° | 2026-06-23 02:01:13.147Z | 214.384° SW |
| 10 mins | 2026-06-23 12:17:13.147Z | 133.908° SE | 2026-06-23 12:22:13.147Z | 71.758° E | 30.285° | 2026-06-23 12:27:13.147Z | 21.2° NNE |
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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