Space Brief 15 Nov 2024
Today's Space Brief covers China's Haiyang-4 satellite launch, Intuitive Machines' Artemis infrastructure proposals, deployment of the GREMLIN sensor suite, and more.
ONEWEB-0358 (49284)
COSPAR: 2021-090F | Alt Name: OneWeb SL0358
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
49284
International Designator
2021-090F
Epoch
Sat, 04 Jul 2026 00:06:38 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
87.92°
Right Ascension
271.09°
Eccentricity
Calculating...
Argument of Perigee
94.15°
Period
109.03 min
Mean Motion
13.21 rev/day
Latitude
Calculating...
Longitude
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Altitude
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Velocity
Calculating...
Polar Plot
3D Visualization
Basic Satellite Info
Name
ONEWEB-0358
Alternative Name
OneWeb SL0358
Type
Payload
Status
Operational
Owner
ONEWEBN
Country
United Kingdom
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 49284U 21090F 26185.00460709 -.00000024 00000-0 -90515-4 0 9999
2 49284 87.9195 271.0909 0002019 94.1499 265.9865 13.20777127232773
Source: Celestrak
Summary
The ONEWEB-0358 satellite, also known as OneWeb SL0358, is a communication satellite manufactured by ONEWUS and owned by ONEWBN. Launched on October 14, 2021, from VOSTO (PU1S) using the Soyuz-2-1B launch vehicle, it has a trapezoid+2 pan shape with dimensions of 1.3 meters in length, 1 meter in diameter, and a span of 5 meters. The satellite features an Arrow bus configuration and is equipped with a Ku-Band payload for communication purposes. It weighs 140 kilograms dry and had a launch mass of 148 kilograms, powered by solar arrays and batteries. The motor consists of SPT-50 or BHT-350 Hall effect thrusters. Its mission is expected to last up to 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 L11-019
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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