WDJ020427.77+051120.90

Gaia DR3 2519218187070091264 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 1.000 H 1.000 1.000 0.969 0.859

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]
9163 87 7.578 0.090 - - -22.3 52.6

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
286 17 0.0329 0.0046 0.000 1

DESI spectra

Inspection plot (click for PDF)

Best joint spectroscopic fit: H atmosphere

Best joint photometric fit: H atmosphere

Best joint fit - corner plot: H atmosphere

All fits

WDJ020427.77+051120.90_DESI_DR1_H_joint_CornerPlot
WDJ020427.77+051120.90_DESI_DR1_H_joint_PhotometricFitPlot
WDJ020427.77+051120.90_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ020427.77+051120.90_DESI_DR1_H_photometric_CornerPlot
WDJ020427.77+051120.90_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ020427.77+051120.90_DESI_DR1_H_spectroscopic_CornerPlot
WDJ020427.77+051120.90_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ020427.77+051120.90_DESI_DR1_He+H_joint_CornerPlot
WDJ020427.77+051120.90_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ020427.77+051120.90_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ020427.77+051120.90_DESI_DR1_He+H_photometric_CornerPlot
WDJ020427.77+051120.90_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ020427.77+051120.90_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ020427.77+051120.90_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ020427.77+051120.90_DESI_DR1_He_joint_CornerPlot
WDJ020427.77+051120.90_DESI_DR1_He_joint_PhotometricFitPlot
WDJ020427.77+051120.90_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ020427.77+051120.90_DESI_DR1_He_photometric_CornerPlot
WDJ020427.77+051120.90_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ020427.77+051120.90_DESI_DR1_He_spectroscopic_CornerPlot
WDJ020427.77+051120.90_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ020427.77+051120.90_DESI_DR1_H_joint_Samples
WDJ020427.77+051120.90_DESI_DR1_H_photometric_Samples
WDJ020427.77+051120.90_DESI_DR1_H_spectroscopic_Samples
WDJ020427.77+051120.90_DESI_DR1_He+H_joint_Samples
WDJ020427.77+051120.90_DESI_DR1_He+H_photometric_Samples
WDJ020427.77+051120.90_DESI_DR1_He+H_spectroscopic_Samples
WDJ020427.77+051120.90_DESI_DR1_He_joint_Samples
WDJ020427.77+051120.90_DESI_DR1_He_photometric_Samples
WDJ020427.77+051120.90_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ020427.77+051120.90_DESI_DR1_EBminusVprior