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: 12 hours ago
TLE from 12 hours ago
0 ONEWEB-0691
1 61599U 24188F 26133.63343214 .00000123 00000-0 31103-3 0 9991
2 61599 87.8935 27.8385 0002053 89.9405 270.1958 13.11416072 79958Epoch: 2026-05-13T15:12Z
TLE epoch observation values (Epoch: 2026-05-13T15:12:08.536Z)
Latitude
-0.00007°
Longitude
-71.58772°
Altitude
1,220.57 km
Speed
7.244 km/s
True Right ascension
01h 51m 21s
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
12:04:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,216.363 km
Perigee altitude
1,213.245 km
Semi-major axis
7,592.941 km
Eccentricity
0.00021
Inclination
87.8935°
RAAN
27.8385°
Arg. of periapsis
89.9405°
True anomaly
270.17227°
Mean anomaly
270.1958°
Eccentric anomaly
270.18404°
Mean motion
3.28041 °/min
Orbital period
109.74 mins
BSTAR
0.00031103
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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 | 2026-05-14 04:36:57.073Z | 8.846° NNE | 2026-05-14 04:43:57.073Z | 88.665° E | 39.23° | 2026-05-14 04:50:57.073Z | 162.043° S |
| 10 mins | 2026-05-14 06:28:57.073Z | 327.277° NNW | 2026-05-14 06:32:57.073Z | 286.83° WNW | 24.062° | 2026-05-14 06:38:57.073Z | 230.597° WSW |
| 12 mins | 2026-05-14 16:56:57.073Z | 159.884° S | 2026-05-14 17:02:57.073Z | 68.993° E | 40.942° | 2026-05-14 17:08:57.073Z | 8.97° NNE |
| 9 mins | 2026-05-14 18:48:57.073Z | 243.737° WSW | 2026-05-14 18:52:57.073Z | 284.393° WNW | 21.867° | 2026-05-14 18:57:57.073Z | 331.13° 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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