Targets (cars_dr1.targets)
The table has 41 rows, 24 columns.
Description
This table contains the primary information on the 41 targets of the CARS survey with some basic properties.
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) |
|
| alt_name | char | meta.id.cross |
Most common alternative designator for the target |
|
| ra_j2000 | float |
pos.eq.ra meta.main |
deg |
GAIA right ascension of the target (AGN position) for the J2000 epoch |
| dec_j2000 | float |
pos.eq.dec meta.main |
deg |
GAIA declination of the target (AGN position) for the J2000 epoch |
| z | float | src.redshift |
Redshift of the CARS targets inferred from the CARS observations |
|
| lum_dist | float | pos.distance | Mpc |
Luminosity distance of the CARS targets given the redshift |
| ntype | char | src.class |
Classification of the nuclear activity |
|
| m_bj | float |
em.opt.B phot.flux.bol |
mag |
Absolute B_j spectroscopic magnitudes from the Hamburg/ESO survey |
| soft_x_flux | float |
em.X-ray.soft phot.flux |
10**-12.erg/s/cm**2 |
Integrated 0.1-2.4keV soft X-ray flux from ROSAT |
| soft_x_flux_err | float |
stat.error em.X-ray.soft phot.flux |
10**-12.erg/s/cm**2 |
Standard error of integrated 0.1-2.4keV soft X-ray flux from ROSAT |
| nvss_flux | float |
em.radio.750-1500MHz phot.flux.density |
mJy |
Integrated 1.4GHz flux from the NVSS radio survey |
| nvss_flux_err | float |
stat.error em.radio.750-1500MHz phot.flux.density |
mJy |
Standard error of integrated 1.4GHz flux from the NVSS radio survey |
| first_flux | float |
em.radio.750-1500MHz phot.flux.density |
mJy |
Integrated 1.4GHz flux from the FIRST radio survey |
| first_flux_err | float |
stat.error em.radio.750-1500MHz phot.flux.density |
mJy |
Integrated 1.4GHz flux from the FIRST radio survey |
| tot_co_flux | float |
em.line.CO phot.flux |
K.km/s |
Integrated CO(1-0) line flux |
| tot_co_flux_err | float |
stat.error em.line.CO,phot.flux |
K.km/s |
Standard error of integrated CO(1-0) line flux |
| tot_hi_flux | float |
em.line.HI phot.flux |
Jy.km/s |
Integrated HI line flux from the Effelsberg telescope |
| tot_hi_flux_err | float |
stat.error em.line.HI phot.flux |
Jy.km/s |
Standard error of integrated HI line flux from the Effelsberg telescope |
| log_tot_h2_mass | float | phys.mass | log(solMass) |
Total molecular gas mass based on the CO(1-0) luminosity |
| log_tot_h2_mass_err | float |
stat.error phys.mass |
log(solMass) |
Standard error of total molecular gas mass based on the CO(1-0) luminosity |
| log_tot_hi_mass | float | phys.mass | log(solMass) |
Total atomic gas mass inferred from the HI luminosity |
| log_tot_hi_mass_err | float |
stat.error phys.mass |
log(solMass) |
Standard error of the total atomic gas mass inferred from the HI luminosity |
| doi | char |
meta.code meta.ref meta.doi |
Digital Object Identifier (DOI) for the CARS target, referencing the landing page for the results of the digital processing |