ONEWEB-0208, 48243

Orbit data source: Space-Track

ONEWEB-0208, 48243 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Sun, 25 Apr 2021 UTC via a SOYUZ-2-1B launch vehicle from the Vostochny Cosmodrome (VOSTO). 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/48243?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

48243, 2021-031AK

Orbit

LEO

Last TLE update

7 hours ago

Origin

Eutelsat Communications (UK)

Manufacturer

One Web

Mission

Operational Commercial Communications

Bus & Motor

ARROW, Unknown motor

Mass

148 kg wet, ~140 kg dry

Launch date (UTC)

2021-04-25 (4 years ago)

Launch vehicle

SOYUZ-2-1B

Launch site

Vostochny Cosmodrome (VOSTO)

Object type

Payload

Rocket body

Debris

Shape & HBR

Trap Box + 2 Pan, 2.5 m

Radar Cross Section

2.032 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 7 hours ago

0 ONEWEB-0208
1 48243U 21031AK  25214.45478117  .00000300  00000-0  77358-3 0  9995
2 48243  87.9071 353.1258 0001669  92.3941 267.7379 13.14504602206434

Epoch: 2025-08-02T10:54Z

TLE epoch observation values (Epoch: 2025-08-02T10:54:53.093Z)

Latitude

-0.00008°

Longitude

-121.88614°

Altitude

1,208.727 km

Speed

7.25 km/s

True Right ascension

23h 32m 30s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

-30.48537°

Longitude

-123.17172°

Altitude

1,217.859 km

Speed

7.244 km/s

Apparent Right ascension

21h 55m 35s

Apparent Declination

-37° 44' 30"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

07:49:56

Azimuth

264.948° W

Elevation

-65.557°

Doppler factor

Orbital elements

Apogee altitude

1,204.162 km

Perigee altitude

1,201.632 km

Semi-major axis

7,581.034 km

Eccentricity

0.00017

Inclination

87.9071°

RAAN

353.1258°

Arg. of periapsis

92.3941°

True anomaly

267.71879°

Mean anomaly

267.7379°

Eccentric anomaly

267.72834°

Mean motion

3.28814 °/min

Orbital period

109.48 mins

BSTAR

0.00077358

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Other satellites on launch #31 in the year 2021 (2021-04-25 UTC)

ONEWEB-0208 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.
12 mins	2025-08-02 20:39:04.371Z	16.32° NNE	2025-08-02 20:45:04.371Z	77.272° E	32.099°	2025-08-02 20:51:04.371Z	145.176° SSE
11 mins	2025-08-02 22:30:04.371Z	335.357° NNW	2025-08-02 22:35:04.371Z	275.693° WNW	30.993°	2025-08-02 22:41:04.371Z	217.096° SW
12 mins	2025-08-03 08:57:04.371Z	144.804° SSE	2025-08-03 09:02:04.371Z	91.254° ESE	33.779°	2025-08-03 09:09:04.371Z	14.842° NNE
11 mins	2025-08-03 10:47:04.371Z	222.988° SW	2025-08-03 10:52:04.371Z	277.174° WNW	29.164°	2025-08-03 10:58:04.371Z	339.865° N

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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Authenticating...

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Check out ONEWEB-0208, 48243 on other resources

View ONEWEB-0208, 48243 on NASA - NSSDCA Website

View ONEWEB-0208, 48243 on Heavens-Above

View ONEWEB-0208, 48243 on Keep Track

View ONEWEB-0208, 48243 on Celestrak

View ONEWEB-0208, 48243 on Gunter's Space Page

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