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ONEWEB-0335 (49201)
COSPAR: 2021-083R | Alt Name: OneWeb SL0335
Image
Additional Sources
Launch Details
Launch Date
September 14, 2021
Launch Site
Launch Pad
LC31
Launch Vehicle
Soyuz-2-1B
Orbital Elements
NORAD ID
49201
International Designator
2021-083R
Epoch
Sat, 04 Jul 2026 02:56:39 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
87.90°
Right Ascension
316.86°
Eccentricity
Calculating...
Argument of Perigee
93.57°
Period
109.63 min
Mean Motion
13.13 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
Basic Satellite Info
Name
ONEWEB-0335
Alternative Name
OneWeb SL0335
Type
Payload
Status
Operational
Owner
ONEWEBN
Country
United Kingdom
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 49201U 21083R 26185.12267933 .00000357 00000-0 94317-3 0 9997
2 49201 87.8970 316.8608 0001903 93.5656 266.5691 13.13471023233149
Source: Celestrak
Summary
The Oneweb-0335 satellite, also known as OneWeb SL0335, is a communication satellite built by ONEWUS and owned by ONEWBN. Launched on September 14, 2021, from the TYSMC LC31 launch pad using a Soyuz-2-1B launch vehicle, it operates in a trapezoid+2 pan shape with dimensions of 1.3 meters in length and 1 meter in diameter, with a span of 5 meters. The satellite has a dry mass of 140 kilograms and a launch mass of 148 kilograms, powered by solar arrays and batteries. It is equipped with a Ku-band payload for communication purposes and uses SPT-50 or BHT-350 Hall effect thrusters as its motor system. The mission aims to provide global communication services with an expected lifetime of 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 L10-021
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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