ONEWEB-0385 (49311)

COSPAR: 2021-090AJ | Alt Name: OneWeb SL0385

Image

Additional Sources

Launch Details

Launch Date

October 14, 2021

Launch Site

VOSTO

Launch Pad

PU1S

Launch Vehicle

Soyuz-2-1B

Orbital Elements

NORAD ID

49311

International Designator

2021-090AJ

Epoch

Sat, 04 Jul 2026 04:24:58 GMT

Apogee

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Perigee

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Inclination

87.92°

Right Ascension

271.05°

Eccentricity

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Argument of Perigee

95.05°

Period

109.03 min

Mean Motion

13.21 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-0385

Alternative Name

OneWeb SL0385

Type

Payload

Status

Operational

Owner

ONEWEBN

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 49311U 21090AJ  26185.18401246  .00000171  00000-0  38940-3 0  9994

2 49311  87.9192 271.0535 0001893  95.0527 265.0823 13.20773563232042

Source: Celestrak

Summary

ONEWEB-0385 is a communication satellite designed and manufactured by ONEWUS for OneWeb Network (OWNER). Launched on October 14, 2021, from the Vostochny Cosmodrome's PU1S launch pad aboard a Soyuz-2-1B rocket, this satellite employs an Arrow bus configuration with dimensions of 1.3 meters in length, 1 meter in diameter, and a span of 5 meters for its solar arrays. It has a dry mass of 140 kilograms and a launch mass of 148 kilograms. Equipped with a Ku-Band payload and SPT-50 or BHT-350 Hall effect thrusters for propulsion, the satellite's mission is to support communication services. The spacecraft operates using solar arrays and batteries for power and is expected to have an operational lifetime of seven years.

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 L11-002

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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Latitude

Longitude

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