ONEWEB-0225, 48799

Orbit data source: Space-Track

ONEWEB-0225, 48799 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Fri, 28 May 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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Iframe URL

https://www.satcat.com/sats-embedded/48799?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

48799, 2021-045AJ

Orbit

LEO

Last TLE update

11 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)

2021-05-28 (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 11 hours ago

0 ONEWEB-0225
1 48799U 21045AJ  25214.22624456  .00000113  00000-0  26624-3 0  9992
2 48799  87.9089 322.8168 0002308  84.1751 275.9642 13.15546900203621

Epoch: 2025-08-02T05:25Z

TLE epoch observation values (Epoch: 2025-08-02T05:25:47.529Z)

Latitude

-0.00009°

Longitude

-69.6967°

Altitude

1,204.491 km

Speed

7.252 km/s

True Right ascension

21h 31m 16s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

-58.95705°

Longitude

-73.24515°

Altitude

1,225.994 km

Speed

7.24 km/s

Apparent Right ascension

19h 21m 38s

Apparent Declination

-53° 00' 18"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

05:50:32

Azimuth

222.239° SW

Elevation

-69.723°

Doppler factor

Orbital elements

Apogee altitude

1,200.638 km

Perigee altitude

1,197.14 km

Semi-major axis

7,577.026 km

Eccentricity

0.00023

Inclination

87.9089°

RAAN

322.8168°

Arg. of periapsis

84.1751°

True anomaly

275.93789°

Mean anomaly

275.9642°

Eccentric anomaly

275.95105°

Mean motion

3.29075 °/min

Orbital period

109.4 mins

BSTAR

0.00026624

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Other satellites on launch #45 in the year 2021 (2021-05-28 UTC)

ONEWEB-0225 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.
13 mins	2025-08-02 18:47:59.874Z	11.43° NNE	2025-08-02 18:54:59.874Z	86.297° E	35.773°	2025-08-02 19:00:59.874Z	153.119° SSE
11 mins	2025-08-02 20:38:59.874Z	334.691° NNW	2025-08-02 20:43:59.874Z	283.316° WNW	27.362°	2025-08-02 20:49:59.874Z	224.293° SW
12 mins	2025-08-03 07:05:59.874Z	150.843° SSE	2025-08-03 07:10:59.874Z	92.766° ESE	37.199°	2025-08-03 07:17:59.874Z	12.021° NNE
10 mins	2025-08-03 08:56:59.874Z	235.209° WSW	2025-08-03 09:00:59.874Z	279.223° WNW	25.732°	2025-08-03 09:06:59.874Z	337.818° 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-0225, 48799 on other resources

View ONEWEB-0225, 48799 on NASA - NSSDCA Website

View ONEWEB-0225, 48799 on Heavens-Above

View ONEWEB-0225, 48799 on Keep Track

View ONEWEB-0225, 48799 on Celestrak

View ONEWEB-0225, 48799 on Gunter's Space Page

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