ONEWEB-0042, 45441

Orbit data source: Space-Track

ONEWEB-0042, 45441 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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https://www.satcat.com/sats-embedded/45441?theme=dark&initialShowStats=false

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Identifier

45441, 2020-020T

Orbit

LEO

Country

Related business

Eutelsat Communications (FR)

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 (6 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, 6.7 m

Radar Cross Section

3.464 m², Large (>1 m²)

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

TLE from 9 hours ago

0 ONEWEB-0042
1 45441U 20020T   26035.06124739 -.00000543  00000-0 -15669-2 0  9993
2 45441  87.8822  47.5418 0001907  87.2108 272.9238 13.11417384285211

Epoch: 2026-02-04T01:28Z

TLE epoch observation values (Epoch: 2026-02-04T01:28:11.774Z)

Latitude

-0.00004°

Longitude

-108.7405°

Altitude

1,220.496 km

Speed

7.244 km/s

True Right ascension

03h 10m 10s

True Declination

0° 00' 00"

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

12:38:45

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

1,216.247 km

Perigee altitude

1,213.351 km

Semi-major axis

7,592.936 km

Eccentricity

0.00019

Inclination

87.8822°

RAAN

47.5418°

Arg. of periapsis

87.2108°

True anomaly

272.90198°

Mean anomaly

272.9238°

Eccentric anomaly

272.91289°

Mean motion

3.28041 °/min

Orbital period

109.74 mins

BSTAR

-0.0015669

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

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ONEWEB-0042 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.
7 mins	2026-02-04 11:15:47.450Z	41.493° NE	2026-02-04 11:19:47.450Z	77.353° E	15.955°	2026-02-04 11:22:47.450Z	103.69° ESE
13 mins	2026-02-04 13:03:47.450Z	357.432° N	2026-02-04 13:09:47.450Z	312.89° NW	44.633°	2026-02-04 13:16:47.450Z	185.182° SSW
5 mins	2026-02-04 14:56:47.450Z	306.796° NW	2026-02-04 14:58:47.450Z	289.644° WNW	13.083°	2026-02-04 15:01:47.450Z	264.757° W
7 mins	2026-02-04 23:36:47.450Z	100.469° ESE	2026-02-04 23:39:47.450Z	71.505° E	17.99°	2026-02-04 23:43:47.450Z	36.106° NE
13 mins	2026-02-05 01:22:47.450Z	187.534° SSW	2026-02-05 01:28:47.450Z	283.514° WNW	43.99°	2026-02-05 01:35:47.450Z	357.194° N

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out ONEWEB-0042, 45441 on other resources

View ONEWEB-0042, 45441 on NASA - NSSDCA Website

View ONEWEB-0042, 45441 on Heavens-Above

View ONEWEB-0042, 45441 on Keep Track

View ONEWEB-0042, 45441 on Celestrak

View ONEWEB-0042, 45441 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

ONEWEB-0042, 45441

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2026-02-04T01:28:11.774Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

ONEWEB-0042 Visibility forecast

Co-orbital & Co-planar RSOs

Check out ONEWEB-0042, 45441 on other resources

Documentation

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