The CARMENES survey (Calar Alto high-Resolution search for M-dwarfs with Exoearths with Near-infrared and optical Échelle Spectrographs) is a project to examine approximately 300 M-dwarf stars for signs of exoplanets with the CARMENES instrument on the Spanish Calar Alto's 3.5m telescope.
Operating since 2016, it aims to find Earth-sized exoplanets around 2 (Earth masses) using Doppler spectroscopy (also called the radial velocity method). More than 20 exoplanets have been found through CARMENES, among them Teegarden b, considered one of the most potentially habitable exoplanets. Another potentially habitable planet found is Gliese 357 d.
Discoveries StarGJd [pc]Sp. typePlanetPorb [d]M2sini [M⊕]LP 729-54...22.00M3.5 Vb0.7683772.34 (TESS)c12.2521316.29 (TESS)TOI-1235...39.680M0.5 Vb3.4447175.90 (TESS)CD Ceti10578.069M5.0 Vb2.290703.95HD 79211338 B6.334M0.0 Vb24.4510.0TYC 6170-95-1 (EPIC 249893012)...325G8 IV/Vb*3.59498.8 (K2)c*15.62414.7 (K2)d*35.74710 (K2)LP 90-18 (GJ 3512)35129.489M5.5 Vb203.59147c>1390>54Gliese 3573579.444M2.5 Vb3.930721.84 (TESS)c9.12473.4d55.6616.1LSPM J2116+0234...17.639M3.0 Vb14.45113.6Teegarden's Star...3.831M7.0 Vb4.91001.05c11.4091.11BD+61 195499.856M1.5 Vb13.8515.6K2-285...156K2 Vb*3.471759.7 (K2)c*7.1380416 (K2)d*10.4560<6.5 (K2)e*14.7634<10.7 (K2)HD 119130...114.3G3 Vb*16.984124G 232-70427621.35M4.0 Vb13.35015.6Barnard's Star6991.827M3.5 Vb232.83.2Ross 1020377913.748M4.0 Vb3.02328.0LP 819-052126510.255M4.5 Vb3.65117.4HD 180617752 A5.912M2.5 Vb105.9012.2HD 147379617 A10.74M0.0 Vb86.5424.7Ross 1003114811.00M4.0 Vc53368GX Andromedae15 A3.562M1.0 Vc780050
See also List of exoplanet search projects
References