ONEWEB-0050, 45453

Orbit data source: Space-Track

ONEWEB-0050, 45453 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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Iframe URL

https://www.satcat.com/sats-embedded/45453?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

45453, 2020-020AF

Orbit

LEO

Country

Related business

Eutelsat Communications (FR)

Manufacturer

One Web

Mission

Partially 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, 2.5 m

Radar Cross Section

2.957 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 9 hours ago

TLE from 9 hours ago

0 ONEWEB-0050
1 45453U 20020AF  25243.25001157 -.00049864  00000-0 -53536-2 0  9999
2 45453  87.9942 276.2795 0000931  28.5474 108.5923 14.88980559  5441

Epoch: 2025-08-31T06:00Z

TLE epoch observation values (Epoch: 2025-08-31T06:00:00.999Z)

Latitude

42.90924°

Longitude

24.74723°

Altitude

607.816 km

Speed

7.559 km/s

True Right ascension

06h 17m 41s

True Declination

42° 44' 03"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

06:48:40

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

598.631 km

Perigee altitude

597.332 km

Semi-major axis

6,976.118 km

Eccentricity

0.00009

Inclination

87.9942°

RAAN

276.2795°

Arg. of periapsis

28.5474°

True anomaly

108.60241°

Mean anomaly

108.5923°

Eccentric anomaly

108.59736°

Mean motion

3.72497 °/min

Orbital period

96.65 mins

BSTAR

-0.0053536

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Other satellites on launch #20 in the year 2020 (2020-03-21 UTC)

ONEWEB-0050 Visibility forecast

Observer location: undefined°, undefined°
Set Observer location

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.
4 mins	2025-08-31 15:38:56.879Z	314.982° NW	2025-08-31 15:40:56.879Z	284.163° WNW	16.333°	2025-08-31 15:42:56.879Z	251.354° W
7 mins	2025-09-01 02:28:56.879Z	160.506° S	2025-09-01 02:31:56.879Z	92.402° ESE	39.465°	2025-09-01 02:35:56.879Z	10.135° NNE
6 mins	2025-09-01 14:13:56.879Z	17.022° NNE	2025-09-01 14:15:56.879Z	61.394° ENE	38.573°	2025-09-01 14:19:56.879Z	164.414° S