Table 2.
Summary of source parameters from the 7 Ms CDF-S data.
| XID | Counts | Off-axis angle | Extraction radius |
|---|---|---|---|
| (1) | (2) | (3) | (4) |
| 42 | 250 ± 16 | 9.51 | 7.0 |
| 170 | 1807 ± 43 | 4.70 | 3.5 |
| 337 | 326 ± 18 | 3.84 | 2.6 |
| 539 | 74 ± 9 | 7.96 | 3.5 |
| 551 | 707 ± 27 | 2.75 | 2.5 |
| 666 | 115 ± 11 | 1.88 | 2.3 |
| 746 | 2056 ± 45 | 2.56 | 2.5 |
Notes. (1) X-ray source ID (see Table 1); (2) net counts in the full 0.5−7 keV band collected for the whole sample in this work, referred to the 7 Ms dataset (errors are computed assuming a Poisson statistics); (3) off-axis angle in arcmin, that is, the angular separation between the X-ray source and the CDF-S average aimpoint, from the 7 Ms source catalog (Luo et al. 2017); and (4) radius, in arcsec, of the circular area selected for the source spectral extraction.
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