About

Iridium Next SV121

operational
NORAD ID: 42812 • Int'l Des: 2017-039 • Owner: IRIDS • Country: US • Constellation: Iridium NEXT
LEOCIRCULARPOLAR
POV Track Group Ground

About Iridium Next SV121

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Live Position

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Upcoming Passes

Altitude History

Altitude vs Time

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Two-Line Element Set

1 42812U 17039K 25280.46610080 .00000153 00000-0 47463-4 0 9996
2 42812 86.3913 99.3300 0002017 86.3311 273.8115 14.34218812433602
Epoch: Oct 7, 2025 • Age: 9 hours

Current Status

Altitude 781.6 km
Velocity 7.47 km/s
Sub-Earth Point 35.63°N, 149.2°E
Launch Date Jun 25, 2017
Age 8.2 years
Type communications

Technical Details

Classification Payload
Mass 860.00 kg
Dry Mass 700.00 kg
Total Mass 860.00 kg
Length 3.10 m
Diameter 1.50 m
Span 9.40 m
Shape Half Hex Prism+2 pan
Manufacturer OATKGA
Bus Type EliteBus
Phase Status In Orbit
Owner/State IRIDS/US
Data: planet4589.org

Large Constellations

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