Table 1.
Ionic column densities.
| Ion | Nion | Upper Uncertainty | Lower Uncertainty |
|---|---|---|---|
| Al II | < 2.7 | 1.0 | – |
| Al III | 77 | 11 | −11 |
| P V | 290 | 37 | −35 |
| S IV | 1500 | 160 | −120 |
| SIV* | < 740 | 76 | – |
| S IV (total) (a) | 2300 | 290 | −700 |
| N III | 4000 | 900 | −900 |
| NIII* | 2200 | 400 | −400 |
| N III (total) | 6200 | 1200 | −1200 |
| C II | 77 | 12 | 11 |
| CII* | 170 | 15 | 14 |
| C II (total) | 240 | 31 | −30 |
Notes. The Nion of the absorption lines detected in the J1402 outflow. All of the column density values are in units of 1012 cm−2.
The Nion for S IV (total) is the sum of ionic column densities of S IV 1062.66 Å and SIV* 1072.97 Å. To determine the total uncertainties, we quadratically add the errors in the column densities together with a 10% systematic error. The same logic works for N III (total), and C II (total). For our photoionization modeling, the “total” values will be used.
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