WDJ163415.63+022557.90

Gaia DR3 4432448237073831808 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DB 1.000 He 0.931 1.000 0.992 0.993

Teff [K] e_Teff [K] logg [cgs] e_logg [cgs] log(H/He) [dex] e_log(H/He) [dex] RV [km/s] e_RV [km/s]
15879 191 7.810 0.100 - - 58.4 12.1

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
527 45 0.0499 0.0054 0.000 4

DESI spectra

Inspection plot (click for PDF)

Best joint spectroscopic fit: He atmosphere

Best joint photometric fit: He atmosphere

Best joint fit - corner plot: He atmosphere

All fits

WDJ163415.63+022557.90_DESI_DR1_H_joint_CornerPlot
WDJ163415.63+022557.90_DESI_DR1_H_joint_PhotometricFitPlot
WDJ163415.63+022557.90_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ163415.63+022557.90_DESI_DR1_H_photometric_CornerPlot
WDJ163415.63+022557.90_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ163415.63+022557.90_DESI_DR1_H_spectroscopic_CornerPlot
WDJ163415.63+022557.90_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ163415.63+022557.90_DESI_DR1_He+H_joint_CornerPlot
WDJ163415.63+022557.90_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ163415.63+022557.90_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ163415.63+022557.90_DESI_DR1_He+H_photometric_CornerPlot
WDJ163415.63+022557.90_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ163415.63+022557.90_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ163415.63+022557.90_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ163415.63+022557.90_DESI_DR1_He_joint_CornerPlot
WDJ163415.63+022557.90_DESI_DR1_He_joint_PhotometricFitPlot
WDJ163415.63+022557.90_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ163415.63+022557.90_DESI_DR1_He_photometric_CornerPlot
WDJ163415.63+022557.90_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ163415.63+022557.90_DESI_DR1_He_spectroscopic_CornerPlot
WDJ163415.63+022557.90_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ163415.63+022557.90_DESI_DR1_H_joint_Samples
WDJ163415.63+022557.90_DESI_DR1_H_photometric_Samples
WDJ163415.63+022557.90_DESI_DR1_H_spectroscopic_Samples
WDJ163415.63+022557.90_DESI_DR1_He+H_joint_Samples
WDJ163415.63+022557.90_DESI_DR1_He+H_photometric_Samples
WDJ163415.63+022557.90_DESI_DR1_He+H_spectroscopic_Samples
WDJ163415.63+022557.90_DESI_DR1_He_joint_Samples
WDJ163415.63+022557.90_DESI_DR1_He_photometric_Samples
WDJ163415.63+022557.90_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ163415.63+022557.90_DESI_DR1_EBminusVprior