Find Swarm B
NORAD ID: 39451 • Int'l Des: 2013-067 • Owner: ESA • Country: I-ESA • Constellation:
swarm • operational
LEOCIRCULARPOLAR
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About Swarm B
Swarm B (NORAD 39451) is a swarm constellation satellite launched Nov 22, 2013 by ESA of I-ESA. It operates in LEO, CIRCULAR, POLAR orbit with a mass of 473.00 kg.
About Swarm B
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Two-Line Element Set
1 39451U 13067A 26199.62151621 .00001849 00000-0 64951-4 0 9991
2 39451 87.7464 332.7680 0002230 85.9710 274.1794 15.28729784688049
Epoch: Jul 18, 2026 •
Age: 8 hours
Current Status
Altitude 481.6 km
Apogee / Perigee N/A
Velocity 7.63 km/s
Sub-Earth Point 16.27°N,
53.93°E
Launch Date Nov 22, 2013
Age 12.6 years
Type other
Technical Details
Classification Payload
Mass 473.00 kg
Dry Mass 367.00 kg
Total Mass 473.00 kg
Length 5.00 m
Diameter 1.50 m
Span 9.30 m
Shape Half hex prism+ boom
Manufacturer EASF
Bus Type Flexbus
Phase Status In Orbit
Owner/State ESA/I-ESA
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