ONEWEB-0392 (50472)

COSPAR: 2021-132D | Alt Name: OneWeb SL0392

Image
ONEWEB-0392 Satellite Image
Additional Sources
Launch Details

Launch Date

December 27, 2021

Launch Pad

LC31

Launch Vehicle

Soyuz-2-1B

Orbital Elements

NORAD ID

50472

International Designator

2021-132D

Epoch

Sun, 19 Jul 2026 19:25:04 GMT

Apogee

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Perigee

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Inclination

87.92°

Right Ascension

359.36°

Eccentricity

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Argument of Perigee

83.08°

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-0392

Alternative Name

OneWeb SL0392

Type

Payload

Status

Operational

Owner

ONEWEBN

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 50472U 21132D   26200.80907553 -.00000217  00000+0 -59136-3 0  9992
2 50472  87.9161 359.3603 0001682  83.0753 277.0569 13.17647832222413

Source: Celestrak

Summary
ONEWEB-0392, also known as OneWeb SL0392, is a communication satellite belonging to ONEWBN and manufactured by ONEWUS. It was launched on December 27, 2021, from the TYMSC launch site using the Soyuz-2-1B launch vehicle at LC31 pad. The satellite features an Arrow bus configuration with dimensions of 1.3 meters in length, 1 meter in diameter, and a span of 5 meters. It has a dry mass of 140 kg and a launch mass of 148 kg, powered by solar arrays and batteries. The payload includes a Ku-Band system for communication purposes. Equipped with SPT-50 or BHT-350 Hall effect thrusters as its motor, the satellite has a planned operational lifetime of seven years. Its shape is described as Trapezoid+2 pan, and it was launched to contribute to the communication mission.
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 L12-019

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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