ONEWEB-0424 (50497)

COSPAR: 2021-132AE | Alt Name: OneWeb SL0424

Image
ONEWEB-0424 Satellite Image
Additional Sources
Launch Details

Launch Date

December 27, 2021

Launch Pad

LC31

Launch Vehicle

Soyuz-2-1B

Orbital Elements

NORAD ID

50497

International Designator

2021-132AE

Epoch

Sun, 19 Jul 2026 19:54:33 GMT

Apogee

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Perigee

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Inclination

87.92°

Right Ascension

328.97°

Eccentricity

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Argument of Perigee

92.22°

Period

109.20 min

Mean Motion

13.19 rev/day

Latitude

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Longitude

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Altitude

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Velocity

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Polar Plot
3D Visualization
Basic Satellite Info

Name

ONEWEB-0424

Alternative Name

OneWeb SL0424

Type

Payload

Status

Operational

Owner

ONEWEBN

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 50497U 21132AE  26200.82955095 -.00000025  00000+0 -95131-4 0  9998
2 50497  87.9203 328.9653 0002156  92.2206 267.9173 13.18687045225947

Source: Celestrak

Summary
The ONEWEB-0424 satellite, also known as OneWeb SL0424, was launched on December 27, 2021, from the TYMSC launch site using a Soyuz-2-1B launch vehicle from LC31. It is owned by ONEWBN and manufactured by ONEWUS in the UK. This satellite operates with a mission of communication and utilizes a Ku-Band payload equipped on an Arrow bus configuration. The satellite measures 1.3 meters in length, has a diameter of 1 meter, and a span of 5 meters. It weighs 148 kilograms at launch and has a dry mass of 140 kilograms. Power is provided by solar arrays and batteries. The propulsion system uses SPT-50 or BHT-350 Hall effect thrusters for orbital maintenance. Its expected operational lifetime is approximately seven years, with its shape described as Trapezoid+2 pan.
Physical Characteristics

Length

1.3

Diameter

1

Span

5

Dry Mass

140

Launch Mass

148

Shape

Trapezoid+2 pan

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

OneWeb L12-032

Purpose

Communication

Mission

Communication

Manufacturer

ONEWUS

Life Expectancy

+ 7 years

Bus

ARROW

Configuration

Arrow bus

Motor

SPT-50 or BHT-350 Hall effect thrusters

Equipment

Ku-Band payload

Power System

solar arrays, batteries

ADCS

Unknown

Transmitter Frequency

Unknown

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