ONEWEB-0555 (56057)

COSPAR: 2023-043M | Alt Name: OneWeb SL0555

Image
ONEWEB-0555 Satellite Image
Additional Sources
Launch Details

Launch Date

March 26, 2023

Launch Site

SRILR

Launch Pad

SLP

Launch Vehicle

LVM3

Orbital Elements

NORAD ID

56057

International Designator

2023-043M

Epoch

Sun, 19 Jul 2026 19:26:20 GMT

Apogee

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Perigee

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Inclination

87.91°

Right Ascension

222.29°

Eccentricity

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Argument of Perigee

77.07°

Period

109.37 min

Mean Motion

13.17 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-0555

Alternative Name

OneWeb SL0555

Type

Payload

Status

Operational

Owner

ONEWEBN

Country

United Kingdom

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 56057U 23043M   26200.80995906  .00000021  00000+0  21987-4 0  9994
2 56057  87.9076 222.2915 0002054  77.0690 283.0670 13.16593762163251

Source: Celestrak

Summary
The Oneweb-0555 satellite, also known as OneWeb SL0555, was launched on March 26, 2023, from the Satish Dhawan Space Centre using a LVM3 launch vehicle. Manufactured by ONEWUS and owned by ONEWEBN, this communication satellite has an arrow bus configuration with dimensions of 1.3 meters in length, 1 meter in diameter, and spans 5 meters. It weighs 148 kilograms at launch and 140 kilograms dry. The satellite is equipped with a Ku-Band payload for communication purposes and uses solar arrays and batteries for power. Its mission lifespan is projected to be around seven years. Oneweb-0555 employs SPT-50 or BHT-350 Hall effect thrusters as its propulsion system and has a trapezoidal shape with two panels. The satellite was manufactured in the UK and serves communication purposes within its operational framework.
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 L18-012

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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