The CARMENES search for exoplanets around M dwarfs - First visual-channel radial-velocity measurements and orbital parameter updates of seven M-dwarf planetary systems

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Table 1

List of CARMENES known exoplanet host stars studied in this paper with their physical characteristics.

Karmn

SpT^a

M ^b

d ^a

K _s ^a

P _rot ^a

SA^c

[M_⊙]

[pc]

[mag]

[d]

[m s^-1 yr^-1]

J00183+440

15 A

M1.0 V

0.414 ± 0.012

3.562 ± 0.039

4.018 ± 0.020

44.0 ± 0.5

0.698

J04429+189

176

M2.0 V

0.504 ± 0.013

9.406 ± 0.053

5.607 ± 0.034

40.6 ± 0.4

0.363

J11417+427

1148

M4.0 V

0.357 ± 0.013

10.996 ± 0.051

6.822 ± 0.016

73.5 ± 0.4

0.086

J11421+267

436

M2.5 V

0.436 ± 0.012

9.748 ± 0.029

6.073 ± 0.016

39.9 ± 0.8

0.328

J14010–026

536

M1.0 V

0.530 ± 0.011

10.418 ± 0.055

5.683 ± 0.020

43.3 ± 0.1

0.245

J15194–077

581

M3.0 V

0.323 ± 0.013

6.304 ± 0.014

5.837 ± 0.023

132.5 ± 6.3

0.218

J22532–142

876

M4.0 V

0.350 ± 0.013

4.672 ± 0.021

5.010 ± 0.021

81.0 ± 0.8

0.147

Notes.

^(a)

Carmencita Catalog and references therein.

^(b)

combined polynomial fit to the Benedict et al. (2016) and Delfosse et al. (2000) relations.

^(c)

Positive RV drift due to secular acceleration.

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