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Table 3

Spectral type estimates of the candidate companions from (iz) colour.

Name SpT(A) Mi(A) Mz(A) Mi(B) * Mz(B) Mi(B) − Mz(B) SpT(B) Lit.

CoRoT-2 G7V 4.89 ± 0.10 5.08 ± 0.10 8.28 ± 0.11 8.08 ± 0.11 0.20 ± 0.16 G4-M0 M01
CoRoT-3-south F3V 3.27 ± 0.10 3.33 ± 0.10 6.50 ± 0.16 6.44 ± 0.20 0.07 ± 0.26 A2-K7 K4-K51
CoRoT-3-east F3V 3.26 ± 0.10 3.33 ± 0.10 8.78 ± 0.12 8.72 ± 0.12 0.07 ± 0.16 F1-K5
CoRoT-11 F6V 3.88 ± 0.10 3.92 ± 0.10 6.19 ± 0.11 6.62 ± 0.12 −0.43 ± 0.16 early
HAT-P-7 F6V 3.88 ± 0.10 3.92 ± 0.10 11.53 ± 0.11 10.79 ± 0.11 0.74 ± 0.16 M2-M5 M5.52
HAT-P-8 F5V 4.14 ± 0.10 4.50 ± 0.10 11.48 ± 0.14 11.18 ± 0.12 0.30 ± 0.18 3 M1-M3.53,4
HAT-P-41 F9 4.35 ± 0.10 4.36 ± 0.10 8.00 ± 0.20 7.76 ± 0.22 0.25 ± 0.30 F5-M2
KIC 10905746 K7 6.90 ± 0.10 6.58 ± 0.10 9.34 ± 0.14 8.88 ± 0.14 0.46 ± 0.20 K5-M3
TrES-2 G0V 4.44 ± 0.10 4.44 ± 0.10 8.30 ± 0.11 7.80 ± 0.11 0.50 ± 0.16 K7-M3 M1-M21, K0-M03
TrES-4 F8 4.26 ± 0.10 4.28 ± 0.10 8.76 ± 0.13 8.44 ± 0.13 0.32 ± 0.19 K2-M2 M21, K4.5-M1.53
WASP-2 K1.5 5.84 ± 0.10 5.71 ± 0.10 9.36 ± 0.15 8.97 ± 0.19 0.40 ± 0.24 K2-M3 M1V-M4V3
WASP-14 F5V 3.69 ± 0.10 3.74 ± 0.10 9.03 ± 0.11 9.20 ± 0.12 −0.17 ± 0.16 early
WASP-58 G2V 4.54 ± 0.10 4.51 ± 0.10 10.20 ± 0.21 9.59 ± 0.16 0.62 ± 0.26 K7-M5

Notes.

(*)

Assuming physical companionship.

Reference.

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