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=215095
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200013 18 41.6167636351 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-54 44 10.662325935 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195013 15 36.8754511687 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-54 28 24.535342876 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon306.8975555460675 deg Galactic longitude at Epoch=J2015.5, proper motions taken into account (pos.galactic.lon)
_Glat 7.9254679636545 deg Galactic latitude at Epoch=J2015.5, proper motions taken into account (pos.galactic.lat)
215095recno 215095  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
Sp   indicates SDSS spectrum in gaiasdss (meta.ref.url)

WDWDJ131841.62-544410.66  WD name (WDJHHMMSS.ss+DDMMSS.ss, J2000) (whitedwarfname) (meta.id;meta.main)
DR2NameGaia DR2 6067205496805770240  Unique Gaia source designation (designation) (meta.id)
Source6067205496805770240  (i) Unique Gaia source identifier (source_id) (meta.id)
RA_ICRS199.67329103492 deg (i) Gaia DR2 barycentric right ascension (ICRS) at epoch J2015.5 (ra) (pos.eq.ra;meta.main)
e_RA_ICRS 0.147809080601971010 mas Standard error of right ascension (ra_error) (stat.error;pos.eq.ra)
DE_ICRS-54.73628438698 deg (i) Gaia DR2 barycentric declination (ICRS) at epoch J2015.5 (dec) (pos.eq.dec;meta.main)
e_DE_ICRS 0.116396018516061003 mas Standard error of declination (dec_error) (stat.error;pos.eq.dec)
Plx 3.4369 mas Absolute stellar parallax of the source at J2015.5 (parallax) (pos.parallax)
e_Plx0.1540 mas Standard error of parallax (parallax_error) (stat.error;pos.parallax)
pmRA -15.038 mas/yr Proper motion in right ascension (pmRAxcosDE) (pmra) (pos.pm;pos.eq.ra)
e_pmRA0.323 mas/yr Standard error of proper motion in right ascension (pmra_error) (stat.error;pos.pm;pos.eq.ra)
pmDE 2.486 mas/yr Proper motion in declination (pmdec) (pos.pm;pos.eq.dec)
e_pmDE0.275 mas/yr Standard error of proper motion in declination (pmdec_error) (stat.error;pos.pm;pos.eq.dec)
epsi 0.000 mas Measure of the residuals in the astrometric solution for the source (astrometricexcessnoise) (stat.fit.residual)
amax 0.295902600 mas Five-dimensional equivalent to the semi-major axis of the Gaia position error ellipse (astrometricsigma5dmax) (pos)
FG 1058.99849170516995 e-/s Gaia G-band mean flux (photgmean_flux) (phot.flux;stat.mean;em.opt)
e_FG 2.37372396829684007 e-/s Error on G-band mean flux (photgmeanfluxerror) (stat.error;phot.flux;stat.mean)
Gmag18.126127 mag Gaia G-band mean magnitude (Vega scale) (photgmean_mag) (phot.mag;stat.mean;em.opt)
FBP 832.787716091837979 e-/s Integrated GBP mean flux (photbpmean_flux) (phot.flux;stat.mean;em.opt.B)
e_FBP 17.118732278408899106 e-/s Error on GBP-band mean flux (photbpmeanfluxerror) (stat.error;phot.flux;stat.mean)
BPmag18.050053 mag Gaia GBP-band mean magnitude (Vega scale) (photbpmean_mag) (phot.mag;stat.mean;em.opt.B)
FRP 543.187915668970049 e-/s Integrated GRP mean flux (photrpmean_flux) (phot.flux.density;em.opt.R)
e_FRP 18.0581527183706000983 e-/s Error on GRP-band mean flux (photrpmeanfluxerror) (stat.error;phot.flux;stat.mean)
RPmag17.924545 mag Gaia GRP-band mean magnitude (Vega scale) (photrpmean_mag) (phot.mag;stat.mean;em.opt.R)
E(BR/RP)1.299  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)
GLON306.8975579913 deg Galactic longitude (l) (pos.galactic.lon)
GLAT 7.9254691573 deg Galactic latitude (b) (pos.galactic.lat)
Density 124956.7600  The number of Gaia sources per square degree around this object (density) (meta.number)
AG 1.0506634695391199319 mag Extinction in the Gaia G-band band derived from E(B-V) values from Schlafly and Finkbeiner (2011ApJ...737..103S) (AG) (phys.absorption)
SDSS   SDSS object name if available (JHHMMSS,.ss+DDMMSS.s, J2000) (SDSS_name) (meta.id)
umag  mag SDSS u band magnitude (umag) (phot.mag;em.opt.U)
e_umag  mag SDSS u band magnitude uncertainty (e_umag) (stat.error;phot.mag)
gmag  mag SDSS g band magnitude (gmag) (phot.mag;em.opt.B)
e_gmag  mag SDSS g band magnitude uncertainty (e_gmag) (stat.error;phot.mag)
rmag  mag SDSS r band magnitude (rmag) (phot.mag;em.opt.R)
e_rmag  mag SDSS r band magnitude uncertainty (e_rmag) (stat.error;phot.mag)
imag  mag SDSS i band magnitude (imag) (phot.mag;em.opt.I)
e_imag  mag SDSS i band magnitude uncertainty (e_imag) (stat.error;phot.mag)
zmag  mag SDSS z band magnitude (zmag) (phot.mag;em.opt.I)
e_zmag  mag SDSS z band magnitude uncertainty (e_zmag) (stat.error;phot.mag)
Pwd0.97571   [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 11399.084057 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 1106.433489 K Uncertainty on Teff_H (eTeff_H) (stat.error)
loggH 7.217918   Surface gravity from fitting the dereddened G,GBP,and GRP absolute fluxes with pure-H model atmospheres (loggH) (phys.gravity)
e_loggH 1.63436e-01   Uncertainty on loggH (eloggH) (stat.error)
MassH 0.306965 Msun Stellar mass resulting from the adopted mass-radius relation (mass_H) (phys.mass)
e_MassH 4.23990e-02 Msun Uncertainty on the mass (emass_H) (stat.error)
chi2H 4.29152e+01   chi2 value of the fit (pure-H) (chi2_H) (stat.fit.chi2;stat.fit.param;meta.modelled)
TeffHe11881.709145 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 1057.403020 K Uncertainty on Teff_He (eTeff_He) (stat.error)
loggHe 7.255985   Surface gravity from fitting the dereddened G,GBP,and GRP absolute fluxes with pure-He model atmospheres (loggHe) (phys.gravity)
e_loggHe 1.97759e-01   Uncertainty on loggHe (eloggHe) (stat.error)
MassHe 0.319945 Msun Stellar mass resulting from the adopted mass-radius relation (mass_He) (phys.mass)
e_MassHe 5.34230e-02 Msun Uncertainty on the mass (emass_He) (stat.error)
chisqHe 2.52444e+01   chi2 value of the fit (pure-H) (chisq_He) (stat.fit.chi2;stat.fit.param;meta.modelled)

_RA.icrs199.67340318454 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs-54.73629509170 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
elapse time 1

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact