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ONEWEB-0333 (49199)
COSPAR: 2021-083P | Alt Name: OneWeb SL0333
Image
Additional Sources
Launch Details
Launch Date
September 14, 2021
Launch Site
Launch Pad
LC31
Launch Vehicle
Soyuz-2-1B
Orbital Elements
NORAD ID
49199
International Designator
2021-083P
Epoch
Fri, 03 Jul 2026 17:55:30 GMT
Apogee
Calculating...
Perigee
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Inclination
87.90°
Right Ascension
316.94°
Eccentricity
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Argument of Perigee
98.80°
Period
109.63 min
Mean Motion
13.13 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-0333
Alternative Name
OneWeb SL0333
Type
Payload
Status
Operational
Owner
ONEWEBN
Country
United Kingdom
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 49199U 21083P 26184.74688202 .00000273 00000-0 71214-3 0 9994
2 49199 87.8970 316.9383 0001832 98.8036 261.3301 13.13468914233086
Source: Celestrak
Summary
The ONEWEB-0333 satellite, also known as OneWeb SL0333, is a communication satellite built by ONEWUS for the UK-based company ONEWEBN. It was launched on September 14, 2021, from the TYMSC launch site using a Soyuz-2-1B rocket from LC31. The spacecraft uses an Arrow bus configuration and features a Ku-Band payload, solar arrays, and batteries for power. It is equipped with SPT-50 or BHT-350 Hall effect thrusters as its propulsion system. The satellite has dimensions of 1.3 meters in length, 1 meter in diameter, and a span of 5 meters. Its dry mass is 140 kg, and it weighed 148 kg at launch. The expected operational lifetime of the ONEWEB-0333 is approximately seven 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 L10-012
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
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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