Emission-line properties derived from the line fitting of the GNIRS spectrum.
| Line . | Flux . | Line centroid . | FWHM . |
|---|---|---|---|
| . | (10−19 erg s−1 cm−2) . | (rest frame, Å) . | (km s−1) . |
| H β | 278 ± 58 | 4862.4 ± 0.4 | 264 ± 63 |
| |$\rm {[O\,{\small III}]} \lambda 4959$| (narrow) | 936 ± 125 | 4958.7 ± 0.2 | 394 ± 40 |
| |$\rm {[O\,{\small III}]}$| λ4959 (broad) | 501 ± 157 | 4949 ± 2 | 1170 ± 389 |
| |$\rm {[O\,{\small III}]}$| λ5007 (narrow) | 2084 ± 249 | 5006.8 ± 0.2 | 354 ± 31 |
| |$\rm {[O\,{\small III}]}$| λ5007 (broad) | 1099 ± 262 | 4998 ± 2 | 1376 ± 356 |
| |$\rm {[N\,{\small II}]}$| λ6548 | 847 ± 107 | 6547.4 ± 0.5 | 756 ± 78 |
| H α | 2312 ± 108 | 6562.6 ± 0.3 | 604 ± 30 |
| |$\rm {[N\,{\small II}]}$| λ6584 | 2120 ± 149 | 6583.7 ± 0.5 | 756 ± 78 |
| |$\rm {[S\,{\small II}]}$| λ6716 (a) | 307 ± 58 | 6715.9 ± 0.6 | 319 ± 79 |
| |$\rm {[S\,{\small II}]}$| λ6731 | 327 ± 73 | 6731.4 ± 0.6 | 413 ± 92 |
| |$\rm {[S\,{\small II}]}$| λ6716 (b) | 307 ± 58 | 6716.0 ± 0.5 | 319 ± 79 |
| |$\rm {[S\,{\small II}]}$| λ6731 | 282 ± 59 | 6731.5 ± 0.5 | 319 ± 79 |
| Line . | Flux . | Line centroid . | FWHM . |
|---|---|---|---|
| . | (10−19 erg s−1 cm−2) . | (rest frame, Å) . | (km s−1) . |
| H β | 278 ± 58 | 4862.4 ± 0.4 | 264 ± 63 |
| |$\rm {[O\,{\small III}]} \lambda 4959$| (narrow) | 936 ± 125 | 4958.7 ± 0.2 | 394 ± 40 |
| |$\rm {[O\,{\small III}]}$| λ4959 (broad) | 501 ± 157 | 4949 ± 2 | 1170 ± 389 |
| |$\rm {[O\,{\small III}]}$| λ5007 (narrow) | 2084 ± 249 | 5006.8 ± 0.2 | 354 ± 31 |
| |$\rm {[O\,{\small III}]}$| λ5007 (broad) | 1099 ± 262 | 4998 ± 2 | 1376 ± 356 |
| |$\rm {[N\,{\small II}]}$| λ6548 | 847 ± 107 | 6547.4 ± 0.5 | 756 ± 78 |
| H α | 2312 ± 108 | 6562.6 ± 0.3 | 604 ± 30 |
| |$\rm {[N\,{\small II}]}$| λ6584 | 2120 ± 149 | 6583.7 ± 0.5 | 756 ± 78 |
| |$\rm {[S\,{\small II}]}$| λ6716 (a) | 307 ± 58 | 6715.9 ± 0.6 | 319 ± 79 |
| |$\rm {[S\,{\small II}]}$| λ6731 | 327 ± 73 | 6731.4 ± 0.6 | 413 ± 92 |
| |$\rm {[S\,{\small II}]}$| λ6716 (b) | 307 ± 58 | 6716.0 ± 0.5 | 319 ± 79 |
| |$\rm {[S\,{\small II}]}$| λ6731 | 282 ± 59 | 6731.5 ± 0.5 | 319 ± 79 |
Note. Letter (a) refers to the line fit of the [S ii] λλ6716, 6731 doublet in which only the centroids ratio was fixed to the theoretical value while letter (b) indicates the fit in which the FWHM of [S ii] λ6731 was matched to the FWHM of [S ii] λ6716 calculated in fit (a).
Emission-line properties derived from the line fitting of the GNIRS spectrum.
| Line . | Flux . | Line centroid . | FWHM . |
|---|---|---|---|
| . | (10−19 erg s−1 cm−2) . | (rest frame, Å) . | (km s−1) . |
| H β | 278 ± 58 | 4862.4 ± 0.4 | 264 ± 63 |
| |$\rm {[O\,{\small III}]} \lambda 4959$| (narrow) | 936 ± 125 | 4958.7 ± 0.2 | 394 ± 40 |
| |$\rm {[O\,{\small III}]}$| λ4959 (broad) | 501 ± 157 | 4949 ± 2 | 1170 ± 389 |
| |$\rm {[O\,{\small III}]}$| λ5007 (narrow) | 2084 ± 249 | 5006.8 ± 0.2 | 354 ± 31 |
| |$\rm {[O\,{\small III}]}$| λ5007 (broad) | 1099 ± 262 | 4998 ± 2 | 1376 ± 356 |
| |$\rm {[N\,{\small II}]}$| λ6548 | 847 ± 107 | 6547.4 ± 0.5 | 756 ± 78 |
| H α | 2312 ± 108 | 6562.6 ± 0.3 | 604 ± 30 |
| |$\rm {[N\,{\small II}]}$| λ6584 | 2120 ± 149 | 6583.7 ± 0.5 | 756 ± 78 |
| |$\rm {[S\,{\small II}]}$| λ6716 (a) | 307 ± 58 | 6715.9 ± 0.6 | 319 ± 79 |
| |$\rm {[S\,{\small II}]}$| λ6731 | 327 ± 73 | 6731.4 ± 0.6 | 413 ± 92 |
| |$\rm {[S\,{\small II}]}$| λ6716 (b) | 307 ± 58 | 6716.0 ± 0.5 | 319 ± 79 |
| |$\rm {[S\,{\small II}]}$| λ6731 | 282 ± 59 | 6731.5 ± 0.5 | 319 ± 79 |
| Line . | Flux . | Line centroid . | FWHM . |
|---|---|---|---|
| . | (10−19 erg s−1 cm−2) . | (rest frame, Å) . | (km s−1) . |
| H β | 278 ± 58 | 4862.4 ± 0.4 | 264 ± 63 |
| |$\rm {[O\,{\small III}]} \lambda 4959$| (narrow) | 936 ± 125 | 4958.7 ± 0.2 | 394 ± 40 |
| |$\rm {[O\,{\small III}]}$| λ4959 (broad) | 501 ± 157 | 4949 ± 2 | 1170 ± 389 |
| |$\rm {[O\,{\small III}]}$| λ5007 (narrow) | 2084 ± 249 | 5006.8 ± 0.2 | 354 ± 31 |
| |$\rm {[O\,{\small III}]}$| λ5007 (broad) | 1099 ± 262 | 4998 ± 2 | 1376 ± 356 |
| |$\rm {[N\,{\small II}]}$| λ6548 | 847 ± 107 | 6547.4 ± 0.5 | 756 ± 78 |
| H α | 2312 ± 108 | 6562.6 ± 0.3 | 604 ± 30 |
| |$\rm {[N\,{\small II}]}$| λ6584 | 2120 ± 149 | 6583.7 ± 0.5 | 756 ± 78 |
| |$\rm {[S\,{\small II}]}$| λ6716 (a) | 307 ± 58 | 6715.9 ± 0.6 | 319 ± 79 |
| |$\rm {[S\,{\small II}]}$| λ6731 | 327 ± 73 | 6731.4 ± 0.6 | 413 ± 92 |
| |$\rm {[S\,{\small II}]}$| λ6716 (b) | 307 ± 58 | 6716.0 ± 0.5 | 319 ± 79 |
| |$\rm {[S\,{\small II}]}$| λ6731 | 282 ± 59 | 6731.5 ± 0.5 | 319 ± 79 |
Note. Letter (a) refers to the line fit of the [S ii] λλ6716, 6731 doublet in which only the centroids ratio was fixed to the theoretical value while letter (b) indicates the fit in which the FWHM of [S ii] λ6731 was matched to the FWHM of [S ii] λ6716 calculated in fit (a).
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