ONEWEB-0302 (49091)

COSPAR: 2021-075S | Alt Name: OneWeb SL0302

Image
ONEWEB-0302 Satellite Image
Additional Sources
Launch Details

Launch Date

August 21, 2021

Launch Pad

LC31

Launch Vehicle

Soyuz-2-1B

Orbital Elements

NORAD ID

49091

International Designator

2021-075S

Epoch

Sat, 04 Jul 2026 03:38:34 GMT

Apogee

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Perigee

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Inclination

87.90°

Right Ascension

347.29°

Eccentricity

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Argument of Perigee

96.67°

Period

109.72 min

Mean Motion

13.12 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-0302

Alternative Name

OneWeb SL0302

Type

Payload

Status

Operational

Owner

ONEWEBN

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 49091U 21075S   26185.15178956  .00000056  00000-0  12136-3 0  9999
2 49091  87.8963 347.2934 0002116  96.6688 263.4681 13.12440668236771

Source: Celestrak

Summary
The ONEWEB-0302 satellite, also known as OneWeb SL0302, was launched on August 21, 2021, from the Tymshchyn Space Launch Center (TYMSC) using a Soyuz-2-1B launch vehicle. This communication satellite is owned by ONEWBN and manufactured by ONEWUS, utilizing an Arrow bus configuration with dimensions of 1.3 meters in length, 1 meter in diameter, and a span of 5 meters. The spacecraft has a dry mass of 140 kilograms and was launched with a total mass of 148 kilograms. It is powered by solar arrays and batteries and equipped with a Ku-Band payload. The propulsion system consists of SPT-50 or BHT-350 Hall effect thrusters, supporting its communication mission for an estimated lifespan of seven years.
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 L9-005

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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