Catalogs of CenterNet Searching for Star Cluster Candidates

This Zenodo record contains the machine-readable catalogs generated for the manuscript "A Four-Channel CenterNet Search for Star Cluster Candidates Combining DSS2 Imaging and Gaia DR3 Astrometry." The deposit includes two CSV files: cluster_catalog_273.csvThis catalog lists the 273 confirmed cluster candidates retained after CenterNet detection over $|b|\leq20^\circ$, SIMBAD cross-matching, ASteCA isochrone fitting (PARSEC, fixed $Z=0.015$), proper-motion dispersion filtering ($\sigma_\mu<1.0,\mathrm{mas,yr^{-1}}$), comparison against 15 published GC/OC member catalogs, and visual CMD review. Of these, 22 are classified as GC candidates ($\log(\mathrm{Age/yr})\geq10$) and 251 as OC candidates.Columns include the cluster identifier (Cluster; RA_Dec stub), Galactic coordinates of the center (GLON, GLAT) and their dispersions (s_GLON, s_GLAT), ASteCA member count (Num), median and dispersion of member parallax and proper motions (plx, s_plx, pmRA, s_pmRA, pmDE, s_pmDE), radial-velocity summary when available (RV, s_RV, o_RV), best-fit isochrone parameters (logAge, A0, m-M), classification flag (Class = GC or OC), and ICRS coordinates (_RA.icrs, _DE.icrs). member_catalog_273.csvThis catalog lists the member stars associated with the 273 confirmed candidates (6170 rows). Each row is linked to its parent system via Cluster and identified by the Gaia DR3 source_id (GaiaDR3).Columns include Galactic coordinates (GLON, GLAT), RUWE, parallax and proper motions with uncertainties (plx, e_plx, pmRA, e_pmRA, pmDE, e_pmDE), radial velocity when available (RV, e_RV), Gaia photometry (Gmag, BP-RP), ASteCA membership probability (p_member), and ICRS coordinates (_RA.icrs, _DE.icrs). Notes Units: angles in degrees; parallax in mas; proper motions in mas yr$^{-1}$; magnitudes in mag; logAge is $\log(\mathrm{Age/yr})$; m-M is the distance modulus $(m-M)_0$; A0 is the extinction parameter from the ASteCA/PARSEC fit (corresponding to $A_V$ in the manuscript tables). Class: GC for candidates with $\log(\mathrm{Age/yr})\geq10$ at $Z=0.015$; OC otherwise. Empty RV fields indicate that no usable radial-velocity measurement was available for that star or cluster summary.