WDJ104417.55-063240.81

Gaia DR3 3764399952881715328 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DB 1.000 He 0.720 1.000 0.990 0.949

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]
13987 227 7.753 0.114 - - 49.1 30.7

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
443 47 0.0234 0.0024 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

WDJ104417.55-063240.81_DESI_DR1_H_joint_CornerPlot
WDJ104417.55-063240.81_DESI_DR1_H_joint_PhotometricFitPlot
WDJ104417.55-063240.81_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ104417.55-063240.81_DESI_DR1_H_photometric_CornerPlot
WDJ104417.55-063240.81_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ104417.55-063240.81_DESI_DR1_H_spectroscopic_CornerPlot
WDJ104417.55-063240.81_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ104417.55-063240.81_DESI_DR1_He+H_joint_CornerPlot
WDJ104417.55-063240.81_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ104417.55-063240.81_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ104417.55-063240.81_DESI_DR1_He+H_photometric_CornerPlot
WDJ104417.55-063240.81_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ104417.55-063240.81_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ104417.55-063240.81_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ104417.55-063240.81_DESI_DR1_He_joint_CornerPlot
WDJ104417.55-063240.81_DESI_DR1_He_joint_PhotometricFitPlot
WDJ104417.55-063240.81_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ104417.55-063240.81_DESI_DR1_He_photometric_CornerPlot
WDJ104417.55-063240.81_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ104417.55-063240.81_DESI_DR1_He_spectroscopic_CornerPlot
WDJ104417.55-063240.81_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ104417.55-063240.81_DESI_DR1_H_joint_Samples
WDJ104417.55-063240.81_DESI_DR1_H_photometric_Samples
WDJ104417.55-063240.81_DESI_DR1_H_spectroscopic_Samples
WDJ104417.55-063240.81_DESI_DR1_He+H_joint_Samples
WDJ104417.55-063240.81_DESI_DR1_He+H_photometric_Samples
WDJ104417.55-063240.81_DESI_DR1_He+H_spectroscopic_Samples
WDJ104417.55-063240.81_DESI_DR1_He_joint_Samples
WDJ104417.55-063240.81_DESI_DR1_He_photometric_Samples
WDJ104417.55-063240.81_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ104417.55-063240.81_DESI_DR1_EBminusVprior