MCG-06-43-014
Observation
| Spectrum ID | 232929918_sp1 |
|---|---|
| Alt name | ESO339-G11 |
| z | 0.0191 |
| RA, Dec | 299.4062, -37.9356 |
| MJD | 60905.46 |
| SNR/Å B/R | 10.6/26.2 |
| Obs Airmass | 1.03 |
| SMSS ID | 232929918 |
| Closest SMSS | 8.24'', 2334983252 |
| SMSS Mean r6"ap | 15.3 ± 0.0 |
| 2MASS Kext | 10.0 ± 0.0 |
AGN Properties
| Spectrum Type | Sy 2 |
|---|---|
| Quality Flag | good |
| AGN reference | S7 |
| MW E(B−V) | 0.090 |
| Power law αν | -0.53 ± 0.39 |
| log L5100,AGN | 42.28 ± 0.08 |
| log HβBr/[O III] | — |
| log ML5100/M☉ | — |
| log MHα/M☉ | — |
| log MHβ/M☉ | — |
| log M[O III]/M☉ | — |
Spatial extraction & sky subtraction region
Spaxel scale: 1 arcsec² — Flux units: erg s⁻¹ cm⁻² Å⁻¹
Apertures: object (solid), background (dashed)
Spectrum decomposition
Emission line measurements
| Line | log L (erg s⁻¹) | FWHM (km s⁻¹) | σ (km s⁻¹) | EW (Å) |
|---|---|---|---|---|
| Hγ Narrow | 38.88 ± 0.37 | 366 ± 63 | 173 ± 25 | 1.60 ± 1.03 |
| Hγ Broad | — | — | — | — |
| [O III] 4364 | 38.75 ± 0.42 | 340 ± 62 | 144 ± 25 | 1.21 ± 0.83 |
| He II Narrow | 39.28 ± 0.18 | 340 ± 62 | 144 ± 25 | 4.49 ± 0.80 |
| He II Broad | 39.16 ± 0.38 | 1188 ± 63 | 504 ± 25 | 3.40 ± 1.39 |
| Hβ Narrow | 39.98 ± 0.04 | 366 ± 63 | 173 ± 25 | 23.51 ± 0.98 |
| Hβ Broad | — | — | — | — |
| [O III] 5007 | 40.94 ± 0.01 | 366 ± 63 | 173 ± 25 | 224.88 ± 1.27 |
| He I Narrow | 39.13 ± 0.12 | 340 ± 62 | 144 ± 25 | 4.41 ± 0.63 |
| He I Broad | — | — | — | — |
| [O I] 6300 | 40.03 ± 0.02 | 340 ± 62 | 144 ± 25 | 39.17 ± 0.80 |
| Hα Narrow | 40.91 ± 0.01 | 340 ± 62 | 144 ± 25 | 232.67 ± 1.18 |
| Hα Broad | — | — | — | — |
| [N II] 6585 | 41.09 ± 0.01 | 340 ± 62 | 144 ± 25 | 349.98 ± 1.22 |
| [S II] 6718 | 40.31 ± 0.01 | 340 ± 62 | 144 ± 25 | 82.64 ± 1.01 |
| [S II] 6732 | 40.30 ± 0.01 | 340 ± 62 | 144 ± 25 | 79.99 ± 1.05 |
All narrow line widths are tied to narrow [O III] 5007Å. [O III] 5007Å and narrow Hβ include a second narrow component not tied to other narrow lines.
Emission summary
| Hα Broad SNR | 0.00 |
|---|---|
| Hβ Broad SNR | 0.00 |
| Hγ Broad SNR | 0.00 |
| AGN frac | 0.25 |
| Host frac | 0.75 |
| log L5100,Host | 42.76 |
| Fe II/Hβ | — |
| Fe II/[O III] | 0.09 |
Quality flags
spurious_hab/hbb | 1.0/0 |
|---|---|
l5100 | 1 |
balmer | 2 |
balmer_snr | 2 |
hb_width | 2 |
balmer_width | 2 |
Hα mass estimates from Cho+2023. Remaining mass estimates from R–L relations in Wang & Woo 2024 and zero-points from Amrutha+2026.