ONEWEB-0277, 48995

Orbit data source: Space-Track

ONEWEB-0277, 48995 is a payload satellite owned by One Web (NAA) (UK) in LEO that was launched on Thu, 01 Jul 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/48995?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

48995, 2021-060AE

Orbit

LEO

Last TLE update

14 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)

2021-07-01 (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, 5 m

Radar Cross Section

2.032 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 14 hours ago

0 ONEWEB-0277
1 48995U 21060AE  25133.75933155  .00000032  00000-0  49501-4 0  9994
2 48995  87.9013 308.4298 0001345  96.5816 263.5468 13.16594100187007

Epoch: 2025-05-13T18:13Z

Definitive object data (Epoch: 2025-05-13T18:13:26.245Z)

Latitude

-0.00005°

Longitude

163.31699°

Altitude

1,200.769 km

Speed

7.253 km/s

True Right ascension

20h 33m 43s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

-37.69165°

Longitude

161.58297°

Altitude

1,212.781 km

Speed

7.246 km/s

Apparent Right ascension

23h 57m 16s

Apparent Declination

-61° 26' 56"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

17:06:24

Azimuth

142.436° SSE

Elevation

-40.117°

Doppler factor

Orbital elements

Apogee altitude

1,195.886 km

Perigee altitude

1,193.849 km

Semi-major axis

7,573.005 km

Eccentricity

0.0001345

Inclination

87.9013°

RAAN

308.4298°

Arg. of periapsis

96.5816°

True anomaly

263.53149°

Mean anomaly

263.5468°

Eccentric anomaly

263.53914°

Mean motion

3.29337 °/min

BSTAR

0.000049501

Orbital period

109.31 mins

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Other satellites on launch #60 in the year 2021 (2021-07-01 UTC)

ONEWEB-0251, 48969 (Decayed)

ONEWEB-0277 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.
11 mins	2025-05-14 10:45:29.796Z	127.226° SE	2025-05-14 10:51:29.796Z	70.721° E	22.778°	2025-05-14 10:56:29.796Z	26.112° NE
12 mins	2025-05-14 12:34:29.796Z	200.251° SSW	2025-05-14 12:39:29.796Z	259.075° W	39.807°	2025-05-14 12:46:29.796Z	351.281° N
8 mins	2025-05-14 22:13:29.796Z	43.301° NE	2025-05-14 22:16:29.796Z	71.707° E	17.759°	2025-05-14 22:21:29.796Z	116.102° SE
12 mins	2025-05-15 00:01:29.796Z	354.165° N	2025-05-15 00:06:29.796Z	302.317° NW	43.677°	2025-05-15 00:13:29.796Z	189.632° SSW

Authenticating...

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Check out ONEWEB-0277, 48995 on other resources

View ONEWEB-0277, 48995 on NASA - NSSDCA Website

View ONEWEB-0277, 48995 on Heavens-Above

View ONEWEB-0277, 48995 on Keep Track

View ONEWEB-0277, 48995 on Celestrak

View ONEWEB-0277, 48995 on Gunter's Space Page

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