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Table 1

Possibly rocky observed exoplanets with an eccentricity higher than 0.1 (from the Habitable Zone Gallery, Kane & Gelino 2012).

Planets M Teff Mp Rp Periastron-apoastron Eccentricity HZin−out,c HZin−out,o τHZ,c τHZ,o
(M) (K) (M) (R) (au) (au) (au) (%) (%)

Kepler-62 e 0.69 4925 1.6 0.370.49 0.13 0.460.84 0.370.89 29.9 100
Kepler-69 c 0.81 5640 1.7 0.610.81 0.14 0.851.50 0.671.59 0 66.9
GJ 832 c 0.45 3500 5.4 0.130.19 0.18 0.190.36 0.150.38 24.7 73.3
GJ 667 Cc 0.33 3350 3.8 0.090.16 0.27 0.150.29 0.120.31 29.5 35.2

Notes. HZin−out,c corresponds to the inner and outer edge of the conservative HZ and HZin−out,o corresponds to the inner and outer edge of the optimistic HZ (the inner edge corresponds to the “recent Venus” criterium and the outer edge to the “early Mars” criterium; e.g., Kopparapu 2013; Kopparapu et al. 2014). τHZ,c is the percentage of the orbital phase spent within the conservative HZ and τHZ,o is the percentage of the orbital phase spent within the optimistic HZ.

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