ONEWEB-0329 (49107)

COSPAR: 2021-075AJ | Alt Name: OneWeb SL0329

Image

Additional Sources

Launch Details

Launch Date

August 21, 2021

Launch Site

Tyuratam Missile and Space Complex

Launch Pad

LC31

Launch Vehicle

Soyuz-2-1B

Orbital Elements

NORAD ID

49107

International Designator

2021-075AJ

Epoch

Fri, 03 Jul 2026 21:18:25 GMT

Apogee

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Perigee

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Inclination

87.91°

Right Ascension

2.55°

Eccentricity

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Argument of Perigee

87.56°

Period

109.29 min

Mean Motion

13.18 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-0329

Alternative Name

OneWeb SL0329

Type

Payload

Status

Operational

Owner

ONEWEBN

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 49107U 21075AJ  26184.88779593  .00000006  00000-0 -17479-4 0  9992

2 49107  87.9136   2.5457 0001998  87.5608 272.5752 13.17649974235787

Source: Celestrak

Summary

The ONEWEB-0329 satellite, also known as OneWeb SL0329, was launched on August 21, 2021, from the Tsemes (TYMSC) launch site using a Soyuz-2-1B rocket from Launch Pad LC31. This communication satellite has a configuration of an Arrow bus and is operated by ONEWEBN in the United Kingdom. It features a Ku-Band payload for its mission objectives and uses solar arrays and batteries for power. The satellite measures 1.3 meters in length, 1 meter in diameter, and spans 5 meters when fully deployed. Its dry mass is 140 kg, with a launch mass of 148 kg. Equipped with SPT-50 or BHT-350 Hall effect thrusters for propulsion, ONEWEB-0329 was manufactured by ONEWUS and has an expected lifetime of seven years. The satellite's shape is described as Trapezoid+2 pan and it contributes to communication purposes in space.

Physical Characteristics

Length

1.3

Diameter

Span

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 L9-028

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

Map

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Longitude

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