EDP Sciences logo
Subscriber Authentication Point
Search
Menu
Home All issues Volume 630 (October 2019) A&A, 630 (2019) A52 Full HTML
Free Access

Table A.2

Estimated values for the stars of Table A.1 and an exoplanet at the inner boundary (D2) and the outer boundary (D3) of the HZ.

Results at D2 Results at D3
Star rM/RP α0 Prob. rM/RP α0 Prob.
(in °) (in °)
Sun 9.8 19 1.0 12.1 16 1.0
GJ 182 3.6 32 0.70 4.6 28 0.95
DT Vir 2.7 38 0.32 3.4 33 0.66
DS Leo 4.3 29 0.91 5.5 25 1.0
GJ 49 2.7 38 0.32 3.5 33 0.67
OT Ser 2.7 38 0.33 3.5 32 0.68
CE Boo 4.6 28 0.95 5.9 24 1.0
AD Leo 2.8 37 0.36 3.7 31 0.75
EQ Peg A 2.8 37 0.36 3.7 32 0.74
EV Lac 2.7 37 0.33 3.6 32 0.71
V374 Peg 2.6 38 0.30 3.5 32 0.68
EQ Peg B 2.6 39 0.27 3.4 33 0.65
GJ 1156 2.4 40 0.20 3.2 34 0.57
GJ 1245 B 2.3 41 0.16 3.2 34 0.54
WX Uma 2.2 43 0.10 3.0 35 0.46
DX Cnc 2.1 44 0.09 3.0 35 0.46
Kepler-22 9.1 19 1.0 11.6 17 1.0
Kepler-1185 7.0 22 1.0 8.9 20 1.0
Kepler-62 6.6 23 1.0 8.3 20 1.0
K2-3 4.0 30 0.83 5.0 27 0.98
Kepler-442 6.4 23 1.0 8.0 21 1.0
Kepler-1229 4.7 28 0.95 5.9 24 1.0
Kepler-186 5.3 26 1.0 6.7 23 1.0
GJ 581 4.8 27 0.96 5.9 24 1.0
Wolf 1061 4.6 28 0.94 5.7 25 1.0
Kepler-1649 4.0 30 0.83 5.0 27 0.98
Ross 128 2.4 40 0.21 3.3 34 0.59
GJ 3323 3.2 34 0.58 4.0 30 0.84
Barnard’s 3.8 31 0.78 4.7 27 0.96
YZ Cet 3.4 33 0.63 4.3 29 0.89
Prox. Cen 3.2 34 0.57 4.0 30 0.84
Teegarden’s 2.9 36 0.41 3.6 32 0.72
Trappist-1 2.0 45 0.06 2.8 37 0.39

Notes. rM /RP is the radius of the exoplanetary magnetopause relative to the exoplanetary radius. α0 is the aperture angle of the auroral ring, “Prob.” is the likelihood of the exoplanet to retain its atmosphere.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.