ONEWEB-0311, 49097
Orbit data source: Space-Track
ONEWEB-0311, 49097 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Sat, 21 Aug 2021 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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49097 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, Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 ONEWEB-0311
1 49097U 21075Y 26130.20363729 .00000050 00000-0 95319-4 0 9994
2 49097 87.9179 13.4125 0001964 95.2727 264.8629 13.17648345228629Epoch: 2026-05-10T04:53Z
TLE epoch observation values (Epoch: 2026-05-10T04:53:14.261Z)
Latitude
-0.00001°
Longitude
72.09299°
Altitude
1,196.748 km
Speed
7.255 km/s
True Right ascension
00h 53m 38s
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
19:48:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,192.311 km
Perigee altitude
1,189.338 km
Semi-major axis
7,568.962 km
Eccentricity
0.0002
Inclination
87.9179°
RAAN
13.4125°
Arg. of periapsis
95.2727°
True anomaly
264.84049°
Mean anomaly
264.8629°
Eccentric anomaly
264.85169°
Mean motion
3.29601 °/min
Orbital period
109.22 mins
BSTAR
0.000095319
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Other satellites on launch #75 in the year 2021 (2021-08-21 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-0311 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 | 2026-05-10 15:55:15.504Z | 149.806° SSE | 2026-05-10 16:01:15.504Z | 89.95° E | 34.678° | 2026-05-10 16:08:15.504Z | 13.803° NNE |
| 11 mins | 2026-05-10 17:46:15.504Z | 226.263° WSW | 2026-05-10 17:51:15.504Z | 282.67° WNW | 28.145° | 2026-05-10 17:57:15.504Z | 340.911° N |
| 11 mins | 2026-05-11 03:22:15.504Z | 22.826° NE | 2026-05-11 03:27:15.504Z | 74.663° E | 28.595° | 2026-05-11 03:33:15.504Z | 139.188° SSE |
| 11 mins | 2026-05-11 05:12:15.504Z | 338.586° N | 2026-05-11 05:17:15.504Z | 273.747° WNW | 34.244° | 2026-05-11 05:23:15.504Z | 211.599° 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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