ONEWEB-0409 (50488)

COSPAR: 2021-132V | Alt Name: OneWeb SL0409

Image
ONEWEB-0409 Satellite Image
Additional Sources
Launch Details

Launch Date

December 27, 2021

Launch Pad

LC31

Launch Vehicle

Soyuz-2-1B

Orbital Elements

NORAD ID

50488

International Designator

2021-132V

Epoch

Sun, 19 Jul 2026 18:08:32 GMT

Apogee

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Perigee

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Inclination

87.89°

Right Ascension

14.57°

Eccentricity

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Argument of Perigee

81.99°

Period

109.80 min

Mean Motion

13.11 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-0409

Alternative Name

OneWeb SL0409

Type

Payload

Status

Operational

Owner

ONEWEBN

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 50488U 21132V   26200.75593558 -.00000213  00000+0 -63646-3 0  9996
2 50488  87.8895  14.5716 0001848  81.9933 278.1405 13.11418866219851

Source: Celestrak

Summary
The ONEWEB-0409 satellite, also known as OneWeb SL0409, was launched on December 27, 2021, from the Tsemek Space Center (TYMSC) in Russia using a Soyuz-2-1B launch vehicle. It is part of the Oneweb constellation and was manufactured by ONEWUS for communication purposes. The satellite measures 1.3 meters in length with a diameter of 1 meter and a span of 5 meters, utilizing an Arrow bus configuration. Equipped with Ku-Band payload and solar arrays paired with batteries as its power source, it has a dry mass of 140 kg and launched at 148 kg. The satellite is expected to have a lifetime of around 7 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 L12-029

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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