ONEWEB-0691, 61599
Orbit data source: Space-Track
ONEWEB-0691, 61599 is a payload satellite owned by Eut. One Web (UK) in LEO that was launched on Sun, 20 Oct 2024 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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61599 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: 6 hours ago
TLE from 6 hours ago
0 ONEWEB-0691
1 61599U 24188F 26085.87165502 -.00000021 00000-0 -95279-4 0 9999
2 61599 87.8904 37.3205 0001438 78.1423 281.9866 13.11416074 73692Epoch: 2026-03-26T20:55Z
TLE epoch observation values (Epoch: 2026-03-26T20:55:10.993Z)
Latitude
-0.00005°
Longitude
-100.78969°
Altitude
1,220.348 km
Speed
7.244 km/s
True Right ascension
02h 29m 16s
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
08:37:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,215.896 km
Perigee altitude
1,213.712 km
Semi-major axis
7,592.941 km
Eccentricity
0.00014
Inclination
87.8904°
RAAN
37.3205°
Arg. of periapsis
78.1423°
True anomaly
281.97048°
Mean anomaly
281.9866°
Eccentric anomaly
281.97854°
Mean motion
3.28041 °/min
Orbital period
109.74 mins
BSTAR
-0.000095279
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Other satellites on launch #188 in the year 2024 (2024-10-20 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-0691 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. |
|---|---|---|---|---|---|---|---|
| 14 mins | 2026-03-27 08:30:11.360Z | 7.097° NNE | 2026-03-27 08:37:11.360Z | 91.808° ESE | 41.121° | 2026-03-27 08:44:11.360Z | 165.966° S |
| 9 mins | 2026-03-27 10:22:11.360Z | 325.121° NNW | 2026-03-27 10:26:11.360Z | 285.838° WNW | 22.02° | 2026-03-27 10:31:11.360Z | 238.567° WSW |
| 12 mins | 2026-03-27 20:50:11.360Z | 164.353° S | 2026-03-27 20:55:11.360Z | 108.957° ESE | 42.465° | 2026-03-27 21:02:11.360Z | 6.795° NNE |
| 9 mins | 2026-03-27 22:42:11.360Z | 246.66° WSW | 2026-03-27 22:46:11.360Z | 285.111° WNW | 19.869° | 2026-03-27 22:51:11.360Z | 330.014° NNW |
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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