ONEWEB-0031, 45431

Orbit data source: Space-Track

ONEWEB-0031, 45431 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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Identifier
45431, 2020-020H
Orbit
LEO
Last TLE update
15 hours ago
Origin
Manufacturer
One Web
Mission
Operational Commercial Communications
Bus & Motor
ARROW, Unknown motor
Mass
148 kg wet, ~140 kg dry
Launch date (UTC)
2020-03-21 (5 years ago)
Launch vehicle
SOYUZ-2-1B
Launch site
Tyuratam Missile And Space Complex (TTMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Trap Box + 2 Pan, 5 m
Radar Cross Section
2.957 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 15 hours ago
0 ONEWEB-0031
1 45431U 20020H   25191.45414674  .00000059  00000-0  12942-3 0  9999
2 45431  87.8840  89.2021 0002041  73.4616 286.6736 13.11420538257864
Epoch: 2025-07-10T10:53Z
TLE epoch observation values (Epoch: 2025-07-10T10:53:58.278Z)
Latitude
-0.00002°
Longitude
-2.91092°
Altitude
1,220.113 km
Speed
7.244 km/s
True Right ascension
05h 56m 48s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
31.18705°
Longitude
175.68609°
Altitude
1,221.287 km
Speed
7.247 km/s
Apparent Right ascension
21h 04m 24s
Apparent Declination
-1° 47' 16"
Sunlit
Object is in partial shadow
Visualization observer readout
Local Sidereal Time
14:34:49
Azimuth
86.614° E
Elevation
-6.818°
Doppler factor
1
Orbital elements
Apogee altitude
1,216.337 km
Perigee altitude
1,213.237 km
Semi-major axis
7,592.924 km
Eccentricity
0.0002
Inclination
87.884°
RAAN
89.2021°
Arg. of periapsis
73.4616°
True anomaly
Unknown
Mean anomaly
286.6736°
Eccentric anomaly
Unknown
Mean motion
3.28042 °/min
Orbital period
109.74 mins
BSTAR
0.00012942
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ONEWEB-0031 Visibility forecast

Observer location: undefined°, undefined°

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.
10 mins2025-07-11 04:00:17.004Z32.387° NE2025-07-11 04:05:17.004Z80.877° E21.049°2025-07-11 04:10:17.004Z124.909° SE
13 mins2025-07-11 05:49:17.004Z350.949° N2025-07-11 05:55:17.004Z274.034° WNW41.854°2025-07-11 06:02:17.004Z195.697° SSW
9 mins2025-07-11 16:20:17.004Z119.774° SE2025-07-11 16:24:17.004Z80.013° E23.265°2025-07-11 16:29:17.004Z30.401° NE
12 mins2025-07-11 18:08:17.004Z200.327° SSW2025-07-11 18:14:17.004Z285.85° WNW39.801°2025-07-11 18:20:17.004Z350.521° N
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