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TRAPPIST-1 b

Orbiting TRAPPIST-1

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Host star
TRAPPIST-1
Discovery year
2016
Discovery facility
La Silla Observatory
Orbital period (days)
1.5108
Radius (Earth radii)
1.116
Mass (Earth masses)
1.374
Equilibrium temp (K)
398
Distance (parsecs)
12.43