WDJ053728.01-253639.20

Gaia DR3 2909205138854960128 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 0.333 He+H 1.000 1.000 0.000 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]
18769 124 8.055 0.014 -0.002 0.002 0.9 10.0

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
103 0 0.0043 0.0008 0.230 2

DESI spectra

Inspection plot (click for PDF)

Best joint spectroscopic fit: He+H atmosphere

Best joint photometric fit: He+H atmosphere

Best joint fit - corner plot: He+H atmosphere

All fits

WDJ053728.01-253639.20_DESI_DR1_H_joint_CornerPlot
WDJ053728.01-253639.20_DESI_DR1_H_joint_PhotometricFitPlot
WDJ053728.01-253639.20_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ053728.01-253639.20_DESI_DR1_H_photometric_CornerPlot
WDJ053728.01-253639.20_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ053728.01-253639.20_DESI_DR1_H_spectroscopic_CornerPlot
WDJ053728.01-253639.20_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ053728.01-253639.20_DESI_DR1_He+H_joint_CornerPlot
WDJ053728.01-253639.20_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ053728.01-253639.20_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ053728.01-253639.20_DESI_DR1_He+H_photometric_CornerPlot
WDJ053728.01-253639.20_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ053728.01-253639.20_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ053728.01-253639.20_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ053728.01-253639.20_DESI_DR1_He_photometric_CornerPlot
WDJ053728.01-253639.20_DESI_DR1_He_photometric_PhotometricFitPlot

All MCMC samples

WDJ053728.01-253639.20_DESI_DR1_H_joint_Samples
WDJ053728.01-253639.20_DESI_DR1_H_photometric_Samples
WDJ053728.01-253639.20_DESI_DR1_H_spectroscopic_Samples
WDJ053728.01-253639.20_DESI_DR1_He+H_joint_Samples
WDJ053728.01-253639.20_DESI_DR1_He+H_photometric_Samples
WDJ053728.01-253639.20_DESI_DR1_He+H_spectroscopic_Samples
WDJ053728.01-253639.20_DESI_DR1_He_photometric_Samples

Reddening prior

WDJ053728.01-253639.20_DESI_DR1_EBminusVprior