ONEWEB-0087, 45451
Orbit data source: Space-Track
ONEWEB-0087, 45451 is a payload satellite owned by One Web (UK) in LEO that was launched on Sat, 21 Mar 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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45451 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: 15 hours ago
TLE from 15 hours ago
0 ONEWEB-0087
1 45451U 20020AD 26042.52308430 .00000442 00000-0 12115-2 0 9994
2 45451 87.8835 46.0246 0001606 80.7971 279.3339 13.11418675286118Epoch: 2026-02-11T12:33Z
TLE epoch observation values (Epoch: 2026-02-11T12:33:14.483Z)
Latitude
0.00002°
Longitude
76.12628°
Altitude
1,220.367 km
Speed
7.244 km/s
True Right ascension
03h 04m 05s
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
05:33:43
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,216.014 km
Perigee altitude
1,213.575 km
Semi-major axis
7,592.931 km
Eccentricity
0.00016
Inclination
87.8835°
RAAN
46.0246°
Arg. of periapsis
80.7971°
True anomaly
279.31574°
Mean anomaly
279.3339°
Eccentric anomaly
279.32482°
Mean motion
3.28042 °/min
Orbital period
109.74 mins
BSTAR
0.0012115
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Other satellites on launch #20 in the year 2020 (2020-03-21 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-0087 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 | 2026-02-12 11:08:27.824Z | 24.396° NE | 2026-02-12 11:13:27.824Z | 72.123° E | 25.641° | 2026-02-12 11:19:27.824Z | 133.054° SE |
| 12 mins | 2026-02-12 12:58:27.824Z | 344.958° N | 2026-02-12 13:04:27.824Z | 266.58° W | 37.4° | 2026-02-12 13:10:27.824Z | 205.723° SW |
| 11 mins | 2026-02-12 23:28:27.824Z | 130.885° SE | 2026-02-12 23:33:27.824Z | 75.792° E | 28.093° | 2026-02-12 23:39:27.824Z | 19.976° NNE |
| 12 mins | 2026-02-13 01:17:27.824Z | 210.979° SW | 2026-02-13 01:22:27.824Z | 267.589° W | 35.103° | 2026-02-13 01:29:27.824Z | 347.076° N |
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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