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Table 2

Boundary values of the various models.

Variable λ Cephei Heliosphere Proxima Centauri V374 Pegasi




SW ISM SW ISM SW ISM SW ISM
R 0.05 pc 5 pc 60 AU 900 AU 1 AU 500 AU 4000 AU 5 × 105 AU
n [cm−3 ] 3.4 11 7 0.06 0.3 0.06 7 × 104 0.01
v [km s−1 ] 2500 80 375 26.4 1000 25 1500 26.4
T [103 K ] 1 9 73.64 6.53 73 6.5 20 1000
B [nT] 3 × 10−6 1 4 0.3 300 0.3 4000 3
ϑv [°] 90 90 90 90
φv [°] 180 180 180 180
ϑB [°] 30 30 30 30
φB [°] 150 150 150 150

Notes. Boundary values of the SW for λ Cephei are set at RSW, all other boundary values of the SW are set at a distance of 1 AU to the model origin.

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