ONEWEB-0025, 45138
Orbit data source: Space-Track
ONEWEB-0025, 45138 is a payload satellite owned by One Web (UK) in LEO that was launched on Thu, 06 Feb 2020 UTC via a SOYUZ-2-1B launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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45138 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: 14 hours ago
TLE from 14 hours ago
0 ONEWEB-0025
1 45138U 20008H 26140.70842725 .00000660 00000-0 18541-2 0 9992
2 45138 87.8868 41.7136 0001723 95.5332 264.5991 13.10375831304971Epoch: 2026-05-20T17:00Z
TLE epoch observation values (Epoch: 2026-05-20T17:00:08.114Z)
Latitude
-0.00011°
Longitude
-91.68431°
Altitude
1,224.717 km
Speed
7.242 km/s
True Right ascension
02h 46m 51s
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
16:10:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,220.134 km
Perigee altitude
1,217.516 km
Semi-major axis
7,596.962 km
Eccentricity
0.00017
Inclination
87.8868°
RAAN
41.7136°
Arg. of periapsis
95.5332°
True anomaly
264.57944°
Mean anomaly
264.5991°
Eccentric anomaly
264.58927°
Mean motion
3.27781 °/min
Orbital period
109.83 mins
BSTAR
0.0018541
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Other satellites on launch #8 in the year 2020 (2020-02-06 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-0025 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-05-21 16:55:50.666Z | 143.697° SSE | 2026-05-21 17:01:50.666Z | 83.196° E | 31.967° | 2026-05-21 17:07:50.666Z | 18.921° NNE |
| 11 mins | 2026-05-21 18:46:50.666Z | 219.97° SW | 2026-05-21 18:51:50.666Z | 277.662° WNW | 31.48° | 2026-05-21 18:57:50.666Z | 341.709° N |
| 11 mins | 2026-05-22 04:26:50.666Z | 27.413° NE | 2026-05-22 04:31:50.666Z | 82.265° E | 27.335° | 2026-05-22 04:37:50.666Z | 138.86° SSE |
| 11 mins | 2026-05-22 06:16:50.666Z | 340.685° N | 2026-05-22 06:21:50.666Z | 275.97° WNW | 36.095° | 2026-05-22 06:27:50.666Z | 209.553° 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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