Free Access
Table D.1
Description of the content for the catalogue of 8846 spectra whose full table is available at the CDS.
| Label | Unit | Description |
|
|
||
| DATEOBS | Date and time of the observation | |
| CNAME | Sexagesimal, equatorial position-based source name in the form: hhmmssss+ddmmsss | |
| Thus the CNAME of an object at 3h 40m 21.s767 and –31°20′32.71″ is 03402177-3120327 | ||
| RA | ° | RA (J2000) |
| Dec | ° | Dec (J2000) |
| Halpha_lambda_1 | Å | five comma separated values – first five solutions of the fit ordered by  for the central |
| wavelength of the first Gaussian profile | ||
| Halpha_sigma_1 | Å | As Halpha_lambda_1 but for the σ parameter of the first Gaussian profile |
| Halpha_peak_1 | As Halpha_lambda_1 but for the height of the peak of the first Gaussian profile in units of normalised flux | |
| Halpha_lambda_2 | Å | As Halpha_lambda_1 but for the central wavelength of the second Gaussian profile |
| Halpha_sigma_2 | Å | As Halpha_lambda_1 but for the σ parameter of the second Gaussian profile |
| Halpha_peak_2 | As Halpha_lambda_1 but for the height of the peak of the second Gaussian profile in units of normalised flux | |
| Halpha_lambda_neb | Å | As Halpha_lambda_1 but for the central wavelength of the nebular Gaussian profile |
| Halpha_sigma_neb | Å | As Halpha_lambda_1 but for the σ parameter of the nebular Gaussian profile |
| Halpha_peak_neb | As Halpha_lambda_1 but for the height of the peak of the nebular Gaussian profile in units of normalised flux | |
| Halpha_neb_indication | 0 - no indication of nebular emission, 1 – presence of [N II] emission in object spectrum, 2 – | |
| presence of Hα and [N II] emission in sky spectra (see Appendix A.2) | ||
| Halpha_red_chi | five comma separated values – for first five solutions of the fit |
|
| Halpha_red_chi_f | five comma separated values –  for first five solutions of the fit |
|
| Halpha_flag | Flag of spectrum obtained from our ruleset in Fig. B.1 (see text) | |
| Halpha_category | Category obtained from our classification scheme in Table 2 (see text) | |
| Halpha_intrinsic | 1 for intrinsic stellar emission, otherwise NULL (see text) | |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.