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ONEWEB-0363 (49289)
COSPAR: 2021-090L | Alt Name: OneWeb SL0363
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
49289
International Designator
2021-090L
Epoch
Fri, 03 Jul 2026 23:34:06 GMT
Apogee
Calculating...
Perigee
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Inclination
87.92°
Right Ascension
271.09°
Eccentricity
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Argument of Perigee
91.79°
Period
109.03 min
Mean Motion
13.21 rev/day
Latitude
Calculating...
Longitude
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Altitude
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Velocity
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Polar Plot
3D Visualization
Basic Satellite Info
Name
ONEWEB-0363
Alternative Name
OneWeb SL0363
Type
Payload
Status
Operational
Owner
ONEWEBN
Country
United Kingdom
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 49289U 21090L 26184.98201390 -.00000008 00000-0 -51227-4 0 9998
2 49289 87.9193 271.0930 0001846 91.7892 268.3452 13.20770777232523
Source: Celestrak
Summary
ONEWEB-0363, also known as OneWeb SL0363, is a communication satellite manufactured by ONEWUS and owned by ONEWEBN. Launched on October 14, 2021, from the VOSTO launch site using a Soyuz-2-1B launch vehicle, this Arrow bus satellite measures 1.3 meters in length with a diameter of 1 meter and a span of 5 meters. The satellite has a dry mass of 140 kilograms and was launched with a total mass of 148 kilograms. Equipped with a Ku-Band payload and solar arrays, batteries for power, the spacecraft uses SPT-50 or BHT-350 Hall effect thrusters as its motor system. The satellite's shape is characterized by a trapezoid with two panels. Its mission is to provide communication services, with an expected 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 L11-010
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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