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IRIDIUM 169 (43926)
COSPAR: 2019-002E | Alt Name: Iridium Next SV169
Image
Additional Sources
Launch Details
Orbital Elements
NORAD ID
43926
International Designator
2019-002E
Epoch
Sat, 04 Jul 2026 00:21:51 GMT
Apogee
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Perigee
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Inclination
86.42°
Right Ascension
18.16°
Eccentricity
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Argument of Perigee
91.43°
Period
100.10 min
Mean Motion
14.39 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
IRIDIUM 169
Alternative Name
Iridium Next SV169
Type
Payload
Status
Operational
Owner
IRIDS
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 43926U 19002E 26185.01517608 .00000333 00000-0 10238-3 0 9992
2 43926 86.4218 18.1560 0001644 91.4305 268.7082 14.38611827392641
Source: Celestrak
Summary
IRIDIUM 169 (also known as Iridium Next SV169) is a communication and traffic monitoring satellite operated by IRIDS. It was launched on January 11, 2019, from the AFWTR Launch Site at SLC4E using a Falcon 9 launch vehicle. The satellite has dimensions of 3.1 meters in length, 1.5 meters in diameter, and spans 9.4 meters. Its dry mass is 700 kg, with a launch mass of 860 kg. It is equipped with an L-band payload, Ka-band cross-links and downlinks, and an ADS-B payload (part of the configuration on 58 satellites). IRIDIUM 169's power comes from two deployable solar arrays and batteries. The satellite's shape is described as a half hex prism with two panels, and it has been designed for a 10-year lifetime with plans for a 15-year operational span.
Physical Characteristics
Length
3.1
Diameter
1.5
Span
9.4
Dry Mass
700
Launch Mass
860
Shape
Half Hex Prism+2 pan
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Iridium Next SV169
Purpose
Communication, traffic monitoring
Mission
Communication, traffic monitoring
Manufacturer
NGISGA
Life Expectancy
10 years (design), 15 years (planned)
Bus
EliteBus
Configuration
ELiTeBus-1000
Motor
?
Equipment
L-band payload, Ka-band cross-links, Ka-band downlinks, ADS-B payload, AIS-receiver (on 58 satellites)
Power System
2 deployable 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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