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Exoplanets

Exoplanet Kapteyn b

Kapteyn b is an exoplanet in the Kapteyn () system, which is located in the constellation Pictor.

      1. Exoplanet name:
      2. Kapteyn b
      1. Type:
      2. CHZ
      1. Distance:
      2. 13 light-years
      1. Mass (Earth ratio):
      2. 4.8
      1. Radius (Earth ratio):
      2. 1.6
      1. Period:
      2. 48.6
      1. Host star:
      2. Kapteyn
      1. Star magnitude:
      2. 8.85
      1. Spectral class:
      2. M

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