Skip to content

Proxima Cen d

Orbiting Proxima Cen

Host star
Proxima Cen
Discovery year
2025
Discovery facility
La Silla Observatory
Orbital period (days)
5.1234
Radius (Earth radii)
0.692
Mass (Earth masses)
0.260
Equilibrium temp (K)
282
Distance (parsecs)
1.30
Proxima Cen d — exoplanet · Vinony