Table 1
Basic parameters, amplitude of periodic RV variations, ARV, and number of CARMENES observations, Nobs, of target stars.
| Karmn | Name | α (hh:mm:ss.ss) | δ (dd:mm:ss.s) | Spectral type | Prot (d) | v sin I (km s−1) | log(LHα/Lbol) | ARV (m s−1) | Nobs |
|---|---|---|---|---|---|---|---|---|---|
| J01025+716 | Ross 318 | 01:02:32.24 | +71:40:47.3 | M3.0 V | 51.5 ± 2.6 | < 2 | … | 3 | 120 |
| J07446+035 | YZ CMi | 07:44:40.17 | +03:33:08.9 | M4.5 V | 2.78 ± 0.01 | 4.0 ± 1.5 | −3.61 ± 0.01 | 57 | 51 |
| J18174+483 | TYC 3529-1437-1 | 18:17:25.13 | +48:22:02.3 | M2.0 V | 15.8 ± 0.1 | <2 | −4.03 ± 0.01 | 11 | 71 |
| J22468+443 | EV Lac | 22:46:49.73 | +44:20:02.4 | M3.5 V | 4.38 ± 0.03 | 3.5 ± 1.5 | −3.65 ± 0.01 | 39 | 107 |
Notes. Carmencita identifiers as defined by Alonso-Floriano et al. (2015), Simbad names, equatorial coordinates (J2000.0) from Gaia EDR3 (Gaia Collaboration 2021), spectral types from Reid et al. (1995) and Riaz et al. (2006), rotation periods from Díez Alonso et al. (2019), projected rotational velocities from Reiners et al. (2018), and normalised Hα luminosities from Schöfer et al. (2019).
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