WDJ153939.16+275110.31

Gaia DR3 1224309083747204480 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
EXGAL 1.000 He 0.998 0.000 0.003 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]
7811 105 7.696 0.016 - - 0.0 0.0

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
339 9 0.0246 0.0031 0.000 3

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

WDJ153939.16+275110.31_DESI_DR1_H_joint_CornerPlot
WDJ153939.16+275110.31_DESI_DR1_H_joint_PhotometricFitPlot
WDJ153939.16+275110.31_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ153939.16+275110.31_DESI_DR1_H_photometric_CornerPlot
WDJ153939.16+275110.31_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ153939.16+275110.31_DESI_DR1_H_spectroscopic_CornerPlot
WDJ153939.16+275110.31_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ153939.16+275110.31_DESI_DR1_He+H_joint_CornerPlot
WDJ153939.16+275110.31_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ153939.16+275110.31_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ153939.16+275110.31_DESI_DR1_He+H_photometric_CornerPlot
WDJ153939.16+275110.31_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ153939.16+275110.31_DESI_DR1_He_joint_CornerPlot
WDJ153939.16+275110.31_DESI_DR1_He_joint_PhotometricFitPlot
WDJ153939.16+275110.31_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ153939.16+275110.31_DESI_DR1_He_photometric_CornerPlot
WDJ153939.16+275110.31_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ153939.16+275110.31_DESI_DR1_He_spectroscopic_CornerPlot
WDJ153939.16+275110.31_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ153939.16+275110.31_DESI_DR1_H_joint_Samples
WDJ153939.16+275110.31_DESI_DR1_H_photometric_Samples
WDJ153939.16+275110.31_DESI_DR1_H_spectroscopic_Samples
WDJ153939.16+275110.31_DESI_DR1_He+H_joint_Samples
WDJ153939.16+275110.31_DESI_DR1_He+H_photometric_Samples
WDJ153939.16+275110.31_DESI_DR1_He_joint_Samples
WDJ153939.16+275110.31_DESI_DR1_He_photometric_Samples
WDJ153939.16+275110.31_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ153939.16+275110.31_DESI_DR1_EBminusVprior