WDJ071830.07+422957.77

Gaia DR3 949739731549328000 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 1.000 H 1.000 1.000 0.988 0.979

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]
9682 99 7.957 0.066 - - -14.2 45.1

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
218 9 0.0219 0.0036 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

WDJ071830.07+422957.77_DESI_DR1_H_joint_CornerPlot
WDJ071830.07+422957.77_DESI_DR1_H_joint_PhotometricFitPlot
WDJ071830.07+422957.77_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ071830.07+422957.77_DESI_DR1_H_photometric_CornerPlot
WDJ071830.07+422957.77_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ071830.07+422957.77_DESI_DR1_H_spectroscopic_CornerPlot
WDJ071830.07+422957.77_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ071830.07+422957.77_DESI_DR1_He+H_joint_CornerPlot
WDJ071830.07+422957.77_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ071830.07+422957.77_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ071830.07+422957.77_DESI_DR1_He+H_photometric_CornerPlot
WDJ071830.07+422957.77_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ071830.07+422957.77_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ071830.07+422957.77_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ071830.07+422957.77_DESI_DR1_He_joint_CornerPlot
WDJ071830.07+422957.77_DESI_DR1_He_joint_PhotometricFitPlot
WDJ071830.07+422957.77_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ071830.07+422957.77_DESI_DR1_He_photometric_CornerPlot
WDJ071830.07+422957.77_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ071830.07+422957.77_DESI_DR1_He_spectroscopic_CornerPlot
WDJ071830.07+422957.77_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ071830.07+422957.77_DESI_DR1_H_joint_Samples
WDJ071830.07+422957.77_DESI_DR1_H_photometric_Samples
WDJ071830.07+422957.77_DESI_DR1_H_spectroscopic_Samples
WDJ071830.07+422957.77_DESI_DR1_He+H_joint_Samples
WDJ071830.07+422957.77_DESI_DR1_He+H_photometric_Samples
WDJ071830.07+422957.77_DESI_DR1_He+H_spectroscopic_Samples
WDJ071830.07+422957.77_DESI_DR1_He_joint_Samples
WDJ071830.07+422957.77_DESI_DR1_He_photometric_Samples
WDJ071830.07+422957.77_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ071830.07+422957.77_DESI_DR1_EBminusVprior