ONEWEB-0303, 49187

Orbit data source: Space-Track

ONEWEB-0303, 49187 is a payload satellite in LEO that was launched on Tue, 14 Sep 2021 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/49187?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

49187, 2021-083B

Orbit

LEO

Last TLE update

1 day ago

Origin

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)

2021-09-14 (4 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

2.032 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 1 day ago

0 ONEWEB-0303
1 49187U 21083B   25135.33269738 -.00000226  00000-0 -60628-3 0  9997
2 49187  87.9158  54.5262 0002123  76.0276 284.1092 13.18686621177541

Epoch: 2025-05-15T07:59Z

TLE epoch observation values (Epoch: 2025-05-15T07:59:05.053Z)

Latitude

-0.00004°

Longitude

61.45091°

Altitude

1,192.249 km

Speed

7.258 km/s

True Right ascension

03h 38m 06s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

68.06219°

Longitude

66.40969°

Altitude

1,199.994 km

Speed

7.261 km/s

Apparent Right ascension

04h 22m 33s

Apparent Declination

20° 50' 40"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

16:36:48

Azimuth

3.811° NNE

Elevation

-29.149°

Doppler factor

Orbital elements

Apogee altitude

1,188.454 km

Perigee altitude

1,185.242 km

Semi-major axis

7,564.985 km

Eccentricity

0.00021

Inclination

87.9158°

RAAN

54.5262°

Arg. of periapsis

76.0276°

True anomaly

Unknown

Mean anomaly

284.1092°

Eccentric anomaly

Unknown

Mean motion

3.29861 °/min

Orbital period

109.14 mins

BSTAR

-0.00060628

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Other satellites on launch #83 in the year 2021 (2021-09-14 UTC)

ONEWEB-0303 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.
9 mins	2025-05-16 08:17:06.879Z	324.799° NNW	2025-05-16 08:21:06.879Z	286.637° WNW	20.3°	2025-05-16 08:26:06.879Z	240.506° WSW
13 mins	2025-05-16 18:41:06.879Z	166.097° S	2025-05-16 18:47:06.879Z	90.565° ESE	42.925°	2025-05-16 18:54:06.879Z	5.991° NNE
9 mins	2025-05-16 20:33:06.879Z	246.571° WSW	2025-05-16 20:37:06.879Z	285.084° WNW	19.344°	2025-05-16 20:42:06.879Z	330.102° NNW
12 mins	2025-05-17 06:07:06.879Z	12.716° NNE	2025-05-17 06:13:06.879Z	87.599° E	37.908°	2025-05-17 06:19:06.879Z	157.297° SSE

Authenticating...

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Check out ONEWEB-0303, 49187 on other resources

View ONEWEB-0303, 49187 on NASA - NSSDCA Website

View ONEWEB-0303, 49187 on Heavens-Above

View ONEWEB-0303, 49187 on Keep Track

View ONEWEB-0303, 49187 on Celestrak

View ONEWEB-0303, 49187 on Gunter's Space Page

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