WDJ091423.22+433949.99

Gaia DR3 817094369601121152 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
EXGAL 1.000 He 1.000 0.000 0.002 0.000

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]
7837 76 7.684 0.004 - - 0.0 0.0

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
246 4 0.0092 0.0014 0.000 1

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

WDJ091423.22+433949.99_DESI_DR1_H_joint_CornerPlot
WDJ091423.22+433949.99_DESI_DR1_H_joint_PhotometricFitPlot
WDJ091423.22+433949.99_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ091423.22+433949.99_DESI_DR1_H_photometric_CornerPlot
WDJ091423.22+433949.99_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ091423.22+433949.99_DESI_DR1_H_spectroscopic_CornerPlot
WDJ091423.22+433949.99_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ091423.22+433949.99_DESI_DR1_He+H_joint_CornerPlot
WDJ091423.22+433949.99_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ091423.22+433949.99_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ091423.22+433949.99_DESI_DR1_He+H_photometric_CornerPlot
WDJ091423.22+433949.99_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ091423.22+433949.99_DESI_DR1_He_joint_CornerPlot
WDJ091423.22+433949.99_DESI_DR1_He_joint_PhotometricFitPlot
WDJ091423.22+433949.99_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ091423.22+433949.99_DESI_DR1_He_photometric_CornerPlot
WDJ091423.22+433949.99_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ091423.22+433949.99_DESI_DR1_He_spectroscopic_CornerPlot
WDJ091423.22+433949.99_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ091423.22+433949.99_DESI_DR1_H_joint_Samples
WDJ091423.22+433949.99_DESI_DR1_H_photometric_Samples
WDJ091423.22+433949.99_DESI_DR1_H_spectroscopic_Samples
WDJ091423.22+433949.99_DESI_DR1_He+H_joint_Samples
WDJ091423.22+433949.99_DESI_DR1_He+H_photometric_Samples
WDJ091423.22+433949.99_DESI_DR1_He_joint_Samples
WDJ091423.22+433949.99_DESI_DR1_He_photometric_Samples
WDJ091423.22+433949.99_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ091423.22+433949.99_DESI_DR1_EBminusVprior