Extragalactic X-ray Binary Catalog
Extragalactic X-ray Binary Catalog described in Inoue, Yabe, & Ueda 2021 PASJ
Introduction
We construct a new catalog of extragalactic X-ray binaries (XRBs) utilizing the latest Chandra, XMM-Newton, and Swift X-ray source catalogs by matching with the local galaxy catalogs. Our fiducial catalog including Chandra sources only contains 4430 XRBs hosted by 237 galaxies within ~130 Mpc. Utilizing the latest XMM-Newton, and Swift X-ray source catalog data sets, additional XRB candidates are also found resulting in 5757 XRBs hosted by 311 galaxies.
Catalog Download
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Main Catalog (Chandra data only)
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Full Catalog (Chandra, XMM-Newton, & Swift data)
Table Description
| Column Name | Unit | Note |
|---|---|---|
| Name_XRB | Source name | |
| RA | deg | Right ascension of the source |
| DEC | deg | Declination of the source |
| L_X_2_10 | erg/s | 2-10 keV luminosity |
| Satellite | ID of the satellite which measured the source. C: Chandra, X: XMM-Newton, S: Swift/XRT | |
| Name_Host | Host galaxy name | |
| RA_Host | deg | Right ascension of the host galaxy |
| DEC_Host | deg | Declination of the host galaxy |
| D25 | arcmin | Major angular diameter of the host galaxy |
| b/a | Axial ratio of the host galaxy | |
| PA | deg | Position angle of the host galaxy |
| Morphology | Morphology of the host galaxy, defiend by de vvv | |
| Distance | Mpc | Distance to the host galaxy |
| SFR | $$M_\odot/{\rm yr}$$ | Star formation rate of the host galaxy |
| Stellar_Mass | $$M_\odot$$ | Stellar mass of the host galaxy |
| Galaxy_Catalog | Identification of the parent galaxy catalog. LVG: LVG Catalog, IRAS: IRAS Catalog |
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