gcns.hyacobivo://org.gavo.dc/gcns/q/hyacobThe GAVO DC teamSmart, R.L.Sarro, L.M.Rybizki, J.Reylé, C.Robin, A.C.Hambly, N.C.Abbas, U.Barstow, M.A.de Bruijne, J.H.J.Bucciarelli, B.Carrasco, J.M.Cooper, W.J.Hodgkin, S.T.Masana, E.Michalik, D.Sahlmann, J.Sozzetti, A.Gaia Collaboration2024-02-06T09:10:02ZGAVO Data Centre Team

Mönchhofstrasse 12-14, D-69120 Heidelberg

gavo@ari.uni-heidelberg.de+49 6221 54 1837catalogshertzsprung-russell-diagramluminosity-functionstellar-mass-functionssolar-neighborhood A list of 920+212 probable Hyades and ComaBer members in the eDR3 GCNS sample.https://doi.org/10.1051/0004-6361/202039498https://dc.g-vo.org/tableinfo/gcns.hyacobCatalogResearchGaia0/0-11Opticalgcns This is a clean and well characterised catalogue of objects within 100pc of the Sun from the Gaia early third data release. We characterise the catalogue using the full data release, and comparisons to other catalogues in literature and simulations. For all candidates (measured parallax < 8 mas), we calculate a distance probability function using Bayesian procedures and mock catalogues for the prediction of the priors. For each entry using a random forest classifier we attempt to remove sources with spurious astrometric solutions. This results in 331312 objects that should contain at least 92% of stars within 100 pc at spectral type M9. GCNS comes with several auxiliary tables, in particular lists of resolved stellar systems, of known neary stars not found in eDR3 and of candidates of Hyades and ComaBer cluster members.gcns.hyacob A list of 920+212 probable Hyades and ComaBer members in the eDR3 GCNS sample.1132source_idGaia DR3 unique source identifier. Note that this *cannot* be matched against the DR1 or DR2 source_ids.meta.id;meta.mainlongnullablenameName of the cluster this object probably belongs tometa.idcharnullablec_clusterDimensionless chi-square test statistic. Small values indicate highly probable members (cf. eq. 4 in 2018MNRAS.477.3197R)stat.likelihoodfloatnullabledist_clusterDistance of each star from the cluster barycentre.pcpos.distancefloatnullablegcns.mainsource_idsource_id