VizieR Online Data Catalog: Edges of galaxies. Limits of star formation (Chamba+, 2022)
Abstract
Edge radii and the associated surface stellar density at these locations are provided for 180 dwarf and 444 early- and late-type galaxies selected within the Stripe 82 foot print. For each galaxy, the SDSS JID, right-ascension, declination coordinates, Galactic extinction magnitude, spectral redshift, effective radius, derived stellar masses and other radii measures from Trujillo et al. (2020MNRAS.493...87T, Cat. J/MNRAS/493/87) are included for convenience. The derivation of all edge parameters and profiles accounts for galaxy inclination using the provided axis ratios.
(4 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- November 2023
- Bibcode:
- 2023yCat..36670087C
- Keywords:
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- Galaxies: optical;
- Galaxies: photometry;
- Photometry: SDSS