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Table 1

Observations and basic parameters of the targets.

HD HR HIP Other Spectral Magnitude in Parallax Instrument Resolving Instrumental Number of S/N at
number number number name type the V band [mas] power broadening [Å] spectra 5815 Å
40726 ... 28485 ... G5 III 7.00 3.48 ± 0.56 HARPS EGGS 80 000 0.089 1 252
42911 ... 29526 ... G7 III 7.38 7.36 ± 0.58 HARPS EGGS 80 000 0.089 1 277
43023 2218 29575 ... G8 III 5.83 10.61 ± 0.38 HARPS EGGS 80 000 0.089 1 342
45398 ... 30691 ... K0 6.90 4.58 ± 0.59 HARPS HAM 115 000 0.062 1 249
49429 ... 32659 ... K0 6.91 6.19 ± 0.87 HARPS EGGS 80 000 0.089 1 238
49566 ... 32705 ... G5 7.71 3.54 ± 0.67 HARPS EGGS 80 000 0.089 1 301
50890 2582 33243 ... G6 III 6.03 2.99 ± 0.44 HARPS EGGS 80 000 0.089 5 396
169370 6892 90238 ... K0 6.30 10.52 ± 0.57 HARPS EGGS 80 000 0.089 1 225
169751 ... 90379 ... K2 8.37 7.26 ± 0.75 HARPS EGGS 80 000 0.089 1 200
170008 ... 90427 ... G5 7.42 12.45 ± 0.71 HARPS EGGS 80 000 0.089 1 240
170031 ... ... ... K5 8.20 ... HARPS HAM 115 000 0.062 108 141
171427 ... 91063 ... K2 7.22 2.06 ± 0.53 HARPS EGGS 80 000 0.089 1 266
175294 ... 92807 ... K0 7.40 2.94 ± 0.66 FEROS 48 000 0.151 1 330
175679 7144 92968 ... G8 III 6.14 6.39 ± 0.43 FEROS 48 000 0.151 1 439
178484 ... 94053 ... K0 6.61 5.00 ± 0.46 HARPS HAM 115 000 0.062 1 257
181907 7349 95222 ... G8 III 5.82 9.64 ± 0.34 FEROS 48 000 0.151 1 490
170053 ... ... ... K2 II 7.30 2.67 ± 0.32a HARPS HAM 115 000 0.062 99 154
170174 ... ... ... K2 8.31 2.67 ± 0.32a HARPS HAM 115 000 0.062 1 158
170231 ... ... ... K2 8.69 2.67 ± 0.32a HARPS HAM 115 000 0.062 93 137
124897 5340 69673 α Boo, Arcturus K1.5 III –0.04 88.83 ± 0.54 KPNO échelle 150 000 0.045 1 ~1000b
168723 6869 89962 η Ser K0 III-IV 3.26 53.93 ± 0.18 HARPS HAM 115 000 0.062 129 246
146791 6075 79882 ϵ Oph G9.5 III 3.24 30.64 ± 0.20 ELODIE 48 000 0.151 181 184c
100407 4450 56343 ξ Hya G7 III 3.54 25.16 ± 0.16 HARPS HAM 115 000 0.062 59 284
188512 7602 98036 β Aql, Alshain G9.5 IV 3.71 73.00 ± 0.20 HARPS HAM 115 000 0.062 135 285

Notes. Spectral types and magnitudes in the V band from SIMBAD database. Hipparcos parallaxes from van Leeuwen (2007). The instrumental broadening is the full width at half-maximum of lines measured in calibration lamps at ~6700 Å. The quoted S/N is the typical value for one exposure.

(a)

Parallax of the NGC 6633 cluster (van Leeuwen 2009).

(b)

Mean S/N over the wavelength range 3600–9300 Å, as quoted by Hinkle et al. (2000).

(c)

S/N at 5500 Å.

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