CARS [OIII] spectroastrometry (cars_dr1.spectroastrometry)
The table has 36 rows, 36 columns.
Description
Results of the spectroastrometry analysis of the circumnuclear [OIII] emission.
Attribution
If you have used CARS data in your research, please use the following acknowledgement:
This work has made use of the Close AGN Reference survey data.
More information can be found on the credit and citation instructions page.
Columns
| Name | Type | UCD | Unit | Description |
|---|---|---|---|---|
| target_id | short |
meta.id meta.main |
Unique identifier for the CARS target | |
| hes_name | char |
src meta.ref |
Official designator from the Hamburg/ESO survey (HES) | |
| vel_oiii5007_core_fixed | float | spect.dopplerVeloc.opt | km/s | Absolute radial velocity of [OIII] core component as cz |
| vel_oiii5007_core_fixed_err | float |
stat.error spect.dopplerVeloc.opt |
km/s | Standard error of absolute radial velocity of [OIII] core component as cz |
| fwhm_oiii5007_core_fixed | float | spect.line.width | km/s | FWHM of the [OIII] core component |
| fwhm_oiii5007_core_fixed_err | float |
stat.error spect.line.width |
km/s | Standard error of FWHM of the [OIII] core component |
| vel_oiii5007_wing_fixed | float | spect.dopplerVeloc.opt | km/s | Absolute radial velocity of [OIII] wing component as cz |
| vel_oiii5007_wing_fixed_err | float |
stat.error spect.dopplerVeloc.opt |
km/s | Standard error of absolute radial velocity of [OIII] wing component as cz |
| fwhm_oiii5007_wing_fixed | float | spect.line.width | km/s | FWHM of the [OIII] wing component |
| fwhm_oiii5007_wing_fixed_err | float | spect.line.width | km/s | FWHM of the [OIII] wing component |
| psf_fwhm_major | float |
instr.det.psf obs.param |
arcsec | FWHM of the Moffat model PSF along the major axis |
| psf_fwhm_major_err | float |
stat.error instr.det.psf obs.param |
arcsec | Standard error of FWHM of the Moffat model PSF along the major axis |
| psf_fwhm_minor | float |
instr.det.psf obs.param |
arcsec | FWHM of the Moffat model PSF along the minor axis |
| psf_fwhm_minor_err | float |
stat.error instr.det.psf obs.param |
arcsec | Standard error of FWHM of the Moffat model PSF along the minor axis |
| psf_beta | float |
instr.det.psf obs.param |
beta parameter for the Moffat model PSF | |
| psf_beta_err | float |
stat.error instr.det.psf obs.param |
Standard error of beta parameter for the Moffat model PSF | |
| psf_ellipticity | float |
instr.det.psf obs.param |
ellipticity of the Moffat model PSF | |
| psf_ellipticity_err | float |
stat.error instr.det.psf obs.param |
Standard error ellipticity of the Moffat model PSF | |
| psf_pa | float | instr.det.psf,obs.param | Position angle of the Moffat model PSF | |
| psf_pa_err | float |
stat.error instr.det.psf obs.param |
Standard error of position angle of the Moffat model PSF | |
| delta_x_wing_arcsec | float | pos.angDistance | arcsec | positional offset between spatial [OIII] wing and BLR emission in RA direction based on point-source PSF fitting |
| delta_x_wing_arcsec_err | float |
stat.error pos.angDistance |
arcsec | Standard error of positional offset between spatial [OIII] wing and BLR emission in RA direction based on point-source PSF fitting |
| delta_y_wing_arcsec | float | pos.angDistance | arcsec | positional offset between spatial [OIII] wing and BLR emission in DEC direction based on point-source PSF fitting |
| delta_y_wing_arcsec_err | float |
stat.error pos.angDistance |
arcsec | Standard error of positional offset between spatial [OIII] wing and BLR emission in DEC direction based on point-source PSF fitting |
| offset_wing_arcsec | float | pos.angDistance | arcsec | absolute positional offset between spatial [OIII] wing and BLR emission based on point-source PSF fitting |
| offset_wing_arcsec_err | float |
stat.error pos.angDistance |
arcsec | Standard error of absolute positional offset between spatial [OIII] wing and BLR emission based on point-source PSF fitting |
| delta_x_core_arcsec | float | pos.angDistance | arcsec | positional offset between spatial [OIII] core and BLR emission in RA direction based on point-source PSF fitting |
| delta_x_core_arcsec_err | float |
stat.error pos.angDistance |
arcsec | Standard error of positional offset between spatial [OIII] core and BLR emission in RA direction based on point-source PSF fitting |
| delta_y_core_arcsec | float | pos.angDistance | arcsec | positional offset between spatial [OIII] core and BLR emission in DEC direction based on point-source PSF fitting |
| delta_y_core_arcsec_err | float |
stat.error pos.angDistance |
arcsec | Standard error of positional offset between spatial [OIII] core and BLR emission in DEC direction based on point-source PSF fitting |
| offset_core_arcsec | float | pos.angDistance | arcsec | Absolute positional offset between spatial [OIII] core and BLR emission based on point-source PSF fitting |
| offset_core_arcsec_err | float |
stat.error pos.angDistance |
arcsec | Standard error of absolute positional offset between spatial [OIII] core and BLR emission based on point-source PSF fitting |
| p_value_wing | float | stat.value | p-value of the test comparing the PSF ressiduals with those of the [OIII] wing PSF model residuals | |
| r_flux_wing | float | arith.ratio | flux ratio of Moffat model flux devided by the aperture flux of this spectroscopic component | |
| compact_wing | boolean | src.class | Classifiction if the [OIII] emission appears spatially compact (agrees with PSF) or not | |
| file_maps | char |
meta.file meta.fits meta.ref |
Path to the FITS file with the spectroastrometric maps |