VizieR Online Data Catalog: JWST galaxy morphologies (Huertas-Company+, 2024)

CEERS (Finkelstein et al., 2022ApJ...940L..55F, 2023ApJ...946L..13F) is an Early Release Science (ERS) program (Proposal ID 1345, PI: Finkelstein) that has been observing the EGS (Extended Groth Strip, Davis et al., 2007ApJ...660L...1D) extragalactic deep field (one of the five CANDELS fields; Koekemoer et al., 2011ApJS..197...36K; Grogin et al., 2011ApJS..197...35G) since June 2022, with data made available to the public immediately. For this work, we combined ten NIRCam pointings observed in June and December 2022 in four different filters: F150W, F200W, F356W, and F444W. For the June pointings, we used the images from the latest CEERS public data release (https://ceers.github.io).

We present a morphological classification of around 20000 galaxies with F200W[AB]<27 using JWST/NIRCam images in four different filters, F150W, F200W, F356W, and F444W, obtained from the CEERS survey. We classify galaxies into four classes - spheroid, bulge+disk, disk, and irregular - using a CNN and adversarial domain adaptation.

(1 data file).