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Table 1

Basic parameters of the stellar sample and observation log.

Star Sp. typea Ve V − Id BJDstart − 2   400   000 BJDend − 2   400   000 Nnights Tspan  ⟨ S/N ⟩ 
[mag] [mag] [days] [days] [years] (sp. order 6)
GJ361 M1.5 Vb 10.40 2.01 54 455.84 55 169.84 34 2.0 3.9
GJ2049 M1 Ve 11.17d 1.77 54 455.70 55 155.86 25 1.9 3.2
GJ3218 M2 Ve 11.12 1.65e 54 396.89 55 141.67 40 2.0 2.0
Gl1 M3 V 8.57 2.13 52 985.60 55 048.83 43 5.6 11.5
Gl176 M2.5 V 9.97 2.25 52 986.71 55 132.82 70 5.9 4.2
Gl205 M1.5 V 7.92 2.08 52 986.73 54 386.81 75 3.8 15.0
Gl273 M3.5 V 9.89 2.71 52 986.77 55 126.87 61 5.9 6.5
Gl382 M2 V 9.26 2.18 52 986.84 54 174.65 30 3.3 8.0
Gl393 M2 V 9.76d 2.26 52 986.86 54 883.74 28 5.2 6.9
Gl433 M2 V 9.79 2.15 52 989.84 55 057.47 60 5.7 5.3
Gl436 M2.5 Vb 10.68 2.02 53 760.83 54 999.46 105 3.4 2.6
Gl479 M3 V 10.64 1.90 53 158.55 54 571.70 57 3.9 4.2
Gl526 M1.5 V 8.46 2.07 53 158.60 55 001.58 34 5.0 11.6
Gl551 M5.5 V 11.05 3.62 52 684.86 55 057.54 37 6.5 1.2
Gl581 M2.5 V 10.57 2.53 53 152.71 55 056.53 128 5.2 3.6
Gl588 M2.5 V 9.31 2.40 53 152.75 54 956.80 25 4.9 9.2
Gl667C M2 V 10.22 2.08e 53 158.76 55 053.69 147 5.2 4.0
Gl674 M3 V 9.36 2.40 53 158.75 54 732.48 44 4.3 8.4
Gl680 M1.5 V 10.14 2.27 53 159.71 55 057.65 28 5.2 4.3
Gl699 M4 V 9.54 2.52 54 194.89 55 054.65 25 2.4 6.6
Gl832 M1 V 8.67 2.18 52 985.52 55 122.65 57 5.9 10.4
Gl849 M3 V 10.42 2.50 52 990.54 55 122.62 48 5.8 4.5
Gl876 M3.5 V 10.17 2.77 52 987.58 55 122.63 37 5.8 4.8
Gl877 M2.5 Ve 10.55d 2.43 52 857.83 54 704.73 39 5.1 2.8
Gl887 M2 V 7.34 2.02 52 985.57 54 392.68 63 3.9 15.7
Gl908 M1 V 8.98 2.04 52 986.58 55 057.85 50 5.7 11.6
HIP12961 M0 Vc 9.7 1.64 52 991.63 55 109.79 45 5.8 3.4
HIP19394 M3.5 Ve 11.81 2.5 52 942.80 55 105.79 29 5.9 1.2
HIP38594 Me 9.96 1.64 52 989.79 55 105.90 16 5.8 2.8
HIP85647 M0 Vb 9.59 1.85 53 917.75 55 117.49 27 3.3 3.8

References. (a) Bonfils et al. (2011) unless individually specified; (b) Hawley et al. (1996); (c) Koen et al. (2010); (d) ESA (1997); (e) Simbad (http://simbad.u-strasbg.fr/simbad/).

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