VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

start AladinLite
J/MNRAS/482/4570/gaia2wd Gaia DR2 white dwarf candidates (Gentile Fusillo+, 2019)
DR2 white dwarf candidates, corrected version (gaiadr2whitedwarfcandidates.dat) (486641 rows)
  recno=112483
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200020 24 28.4530606630 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+14 31 51.631951700 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195020 22 08.6443246357 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+14 22 05.116766687 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon 57.0202816034200 deg Galactic longitude at Epoch=J2015.5, proper motions taken into account (pos.galactic.lon)
_Glat-13.0497193709592 deg Galactic latitude at Epoch=J2015.5, proper motions taken into account (pos.galactic.lat)
112483recno 112483  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
Sp   indicates SDSS spectrum in gaiasdss (meta.ref.url)

WDWDJ202428.45+143151.63  WD name (WDJHHMMSS.ss+DDMMSS.ss, J2000) (whitedwarfname) (meta.id;meta.main)
DR2NameGaia DR2 1805015325326689536  Unique Gaia source designation (designation) (meta.id)
Source1805015325326689536  (i) Unique Gaia source identifier (source_id) (meta.id)
RA_ICRS306.11853838054 deg (i) Gaia DR2 barycentric right ascension (ICRS) at epoch J2015.5 (ra) (pos.eq.ra;meta.main)
e_RA_ICRS 0.658009423114661041 mas Standard error of right ascension (ra_error) (stat.error;pos.eq.ra)
DE_ICRS 14.53099651853 deg (i) Gaia DR2 barycentric declination (ICRS) at epoch J2015.5 (dec) (pos.eq.dec;meta.main)
e_DE_ICRS 0.783261648722414994 mas Standard error of declination (dec_error) (stat.error;pos.eq.dec)
Plx 1.5020 mas Absolute stellar parallax of the source at J2015.5 (parallax) (pos.parallax)
e_Plx0.9648 mas Standard error of parallax (parallax_error) (stat.error;pos.parallax)
pmRA -3.606 mas/yr Proper motion in right ascension (pmRAxcosDE) (pmra) (pos.pm;pos.eq.ra)
e_pmRA1.458 mas/yr Standard error of proper motion in right ascension (pmra_error) (stat.error;pos.pm;pos.eq.ra)
pmDE -2.870 mas/yr Proper motion in declination (pmdec) (pos.pm;pos.eq.dec)
e_pmDE1.232 mas/yr Standard error of proper motion in declination (pmdec_error) (stat.error;pos.pm;pos.eq.dec)
epsi 0.874 mas Measure of the residuals in the astrometric solution for the source (astrometricexcessnoise) (stat.fit.residual)
amax 1.445958900 mas Five-dimensional equivalent to the semi-major axis of the Gaia position error ellipse (astrometricsigma5dmax) (pos)
FG 153.95013512402301 e-/s Gaia G-band mean flux (photgmean_flux) (phot.flux;stat.mean;em.opt)
e_FG 1.19709562726824004 e-/s Error on G-band mean flux (photgmeanfluxerror) (stat.error;phot.flux;stat.mean)
Gmag20.219915 mag Gaia G-band mean magnitude (Vega scale) (photgmean_mag) (phot.mag;stat.mean;em.opt)
FBP 115.646068827975995 e-/s Integrated GBP mean flux (photbpmean_flux) (phot.flux;stat.mean;em.opt.B)
e_FBP 13.122526173663800364 e-/s Error on GBP-band mean flux (photbpmeanfluxerror) (stat.error;phot.flux;stat.mean)
BPmag20.193562 mag Gaia GBP-band mean magnitude (Vega scale) (photbpmean_mag) (phot.mag;stat.mean;em.opt.B)
FRP 97.025716971579897 e-/s Integrated GRP mean flux (photrpmean_flux) (phot.flux.density;em.opt.R)
e_FRP 7.9400668146972996908 e-/s Error on GRP-band mean flux (photrpmeanfluxerror) (stat.error;phot.flux;stat.mean)
RPmag19.794703 mag Gaia GRP-band mean magnitude (Vega scale) (photrpmean_mag) (phot.mag;stat.mean;em.opt.R)
E(BR/RP)1.381  GBP/GRP excess factor estimated from the comparison of the sum of integrated GBP and GRP fluxes with respect to the flux in the G-band (photbprpexcessfactor) (arith.factor)
GLON 57.0202837312 deg Galactic longitude (l) (pos.galactic.lon)
GLAT-13.0497206845 deg Galactic latitude (b) (pos.galactic.lat)
Density 63846.0350  The number of Gaia sources per square degree around this object (density) (meta.number)
AG 0.2905069581285609770 mag Extinction in the Gaia G-band band derived from E(B-V) values from Schlafly and Finkbeiner (2011ApJ...737..103S) (AG) (phys.absorption)
SDSSJ202428.45+143151.6  SDSS object name if available (JHHMMSS,.ss+DDMMSS.s, J2000) (SDSS_name) (meta.id)
umag21.625 mag SDSS u band magnitude (umag) (phot.mag;em.opt.U)
e_umag 0.126 mag SDSS u band magnitude uncertainty (e_umag) (stat.error;phot.mag)
gmag20.493 mag SDSS g band magnitude (gmag) (phot.mag;em.opt.B)
e_gmag 0.024 mag SDSS g band magnitude uncertainty (e_gmag) (stat.error;phot.mag)
rmag20.153 mag SDSS r band magnitude (rmag) (phot.mag;em.opt.R)
e_rmag 0.025 mag SDSS r band magnitude uncertainty (e_rmag) (stat.error;phot.mag)
imag20.093 mag SDSS i band magnitude (imag) (phot.mag;em.opt.I)
e_imag 0.029 mag SDSS i band magnitude uncertainty (e_imag) (stat.error;phot.mag)
zmag19.998 mag SDSS z band magnitude (zmag) (phot.mag;em.opt.I)
e_zmag 0.087 mag SDSS z band magnitude uncertainty (e_zmag) (stat.error;phot.mag)
Pwd0.55815   [0/1] The probability of being a white dwarf (Pwd) (stat.fit.goodness)
f_Pwd0   [0/1] If 1 it indicates the PWD value could be unreliable (Pwd_flag) (meta.code)
TeffH  K Effective temperature from fitting the dereddened G,GBP, and GRP absolute fluxes with pure-H model atmospheres (Teff_H) (phys.temperature.effective)
e_TeffH  K Uncertainty on Teff_H (eTeff_H) (stat.error)
loggH    Surface gravity from fitting the dereddened G,GBP,and GRP absolute fluxes with pure-H model atmospheres (loggH) (phys.gravity)
e_loggH    Uncertainty on loggH (eloggH) (stat.error)
MassH  Msun Stellar mass resulting from the adopted mass-radius relation (mass_H) (phys.mass)
e_MassH  Msun Uncertainty on the mass (emass_H) (stat.error)
chi2H    chi2 value of the fit (pure-H) (chi2_H) (stat.fit.chi2;stat.fit.param;meta.modelled)
TeffHe  K Effective temperature from fitting the dereddened G,GBP, and GRP absolute fluxes with pure-He model atmospheres (Teff_He) (phys.temperature.effective)
e_TeffHe  K Uncertainty on Teff_He (eTeff_He) (stat.error)
loggHe    Surface gravity from fitting the dereddened G,GBP,and GRP absolute fluxes with pure-He model atmospheres (loggHe) (phys.gravity)
e_loggHe    Uncertainty on loggHe (eloggHe) (stat.error)
MassHe  Msun Stellar mass resulting from the adopted mass-radius relation (mass_He) (phys.mass)
e_MassHe  Msun Uncertainty on the mass (emass_He) (stat.error)
chisqHe    chi2 value of the fit (pure-H) (chisq_He) (stat.fit.chi2;stat.fit.param;meta.modelled)

_RA.icrs306.11855441990 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+14.53100887652 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
elapse time 1

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact