VizieR Online Data Catalog: 2kpc environments of 472 supernovae (Cronin+, 2021)
Abstract
We begin with an atlas of WISE IR and Galaxy Evolution Explorer (GALEX) UV maps of ~16000 local galaxies (Leroy+ 2019, J/ApJS/244/24). For each galaxy in the atlas, we use the Open Supernova Catalog (OSC; Guillochon+ 2017ApJ...835...64G) to identify SNe that have occurred in that galaxy. Then, we measure the intensity of IR and UV emission at the location of each SN. We compare these intensities with the distribution of IR and UV intensity from the whole host galaxy.
(1 data file).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- May 2023
- Bibcode:
- 2023yCat..19230086C
- Keywords:
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- Supernovae;
- Photometry: infrared;
- Ultraviolet;
- Galaxies: nearby;
- Morphology;
- Redshifts;
- Galaxies: radius;
- Optical