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ONEWEB-0054 (45158)
COSPAR: 2020-008AD | Alt Name: OneWeb SL0054
Image
Additional Sources
Launch Details
Launch Date
February 6, 2020
Launch Site
Launch Pad
LC31
Launch Vehicle
Soyuz-2-1B
Orbital Elements
NORAD ID
45158
International Designator
2020-008AD
Epoch
Fri, 03 Jul 2026 19:19:31 GMT
Apogee
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Perigee
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Inclination
87.88°
Right Ascension
32.96°
Eccentricity
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Argument of Perigee
85.02°
Period
109.89 min
Mean Motion
13.10 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-0054
Alternative Name
OneWeb SL0054
Type
Payload
Status
Operational
Owner
ONEWEB
Country
United Kingdom
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 45158U 20008AD 26184.80522596 .00000544 00000-0 15216-2 0 9991
2 45158 87.8827 32.9572 0001877 85.0168 275.1174 13.10372591310209
Source: Celestrak
Summary
ONEWEB-0054, also known as OneWeb SL0054, is a communication satellite built by ONEWUS for the UK company ONEWEB using the Arrow bus configuration. It was launched on February 6, 2020, from TYMSC LC31 aboard a Soyuz-2-1B launch vehicle and reached stability the following day. The satellite measures 1.3 meters in length with a diameter of 1 meter and a span of 5 meters. Its dry mass is 140 kilograms, and it had a launch mass of 148 kilograms. Equipped with a Ku-Band payload and solar arrays for power, it uses SPT-50 or BHT-350 Hall effect thrusters for its propulsion system. The satellite's design includes a trapezoid plus two panels shape and is intended to serve communication purposes with an expected operational lifetime of 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 L2-022
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
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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