ONEWEB-0344 (49210)

COSPAR: 2021-083AA | Alt Name: OneWeb SL0344

Image
ONEWEB-0344 Satellite Image
Additional Sources
Launch Details

Launch Date

September 14, 2021

Launch Pad

LC31

Launch Vehicle

Soyuz-2-1B

Orbital Elements

NORAD ID

49210

International Designator

2021-083AA

Epoch

Sat, 04 Jul 2026 02:34:43 GMT

Apogee

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Perigee

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Inclination

87.90°

Right Ascension

316.87°

Eccentricity

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Argument of Perigee

97.54°

Period

109.63 min

Mean Motion

13.13 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-0344

Alternative Name

OneWeb SL0344

Type

Payload

Status

Operational

Owner

ONEWEBN

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 49210U 21083AA  26185.10744893  .00000074  00000-0  16650-3 0  9990
2 49210  87.8965 316.8707 0002233  97.5429 262.5954 13.13468404233116

Source: Celestrak

Summary
The ONEWEB-0344 satellite, also known as OneWeb SL0344, was launched on September 14, 2021, from the Tianshan Orbital Launch Complex (TYMSC) using a Soyuz-2-1B launch vehicle. It has an arrow-shaped bus and measures 1.3 meters in length with a diameter of 1 meter and a span of 5 meters when its solar arrays are deployed. The satellite's dry mass is 140 kilograms, and it was launched with a total mass of 148 kilograms. Equipped with a Ku-Band payload and SPT-50 or BHT-350 Hall effect thrusters for propulsion, ONEWEB-0344 operates in a communication mission, supported by solar arrays and batteries for power. It is expected to have an operational lifetime of approximately 7 years. The satellite was manufactured by ONEWUS and owned by ONEWEBN.
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 L10-019

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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