WDJ083905.07+255338.50

Gaia DR3 702780314621111936 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DB 0.831 He 0.999 1.000 0.999 0.998

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]
12746 123 7.991 0.076 - - 67.8 32.5

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
289 13 0.0161 0.0020 0.000 2

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

WDJ083905.07+255338.50_DESI_DR1_H_joint_CornerPlot
WDJ083905.07+255338.50_DESI_DR1_H_joint_PhotometricFitPlot
WDJ083905.07+255338.50_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ083905.07+255338.50_DESI_DR1_H_photometric_CornerPlot
WDJ083905.07+255338.50_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ083905.07+255338.50_DESI_DR1_H_spectroscopic_CornerPlot
WDJ083905.07+255338.50_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ083905.07+255338.50_DESI_DR1_He+H_joint_CornerPlot
WDJ083905.07+255338.50_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ083905.07+255338.50_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ083905.07+255338.50_DESI_DR1_He+H_photometric_CornerPlot
WDJ083905.07+255338.50_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ083905.07+255338.50_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ083905.07+255338.50_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ083905.07+255338.50_DESI_DR1_He_joint_CornerPlot
WDJ083905.07+255338.50_DESI_DR1_He_joint_PhotometricFitPlot
WDJ083905.07+255338.50_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ083905.07+255338.50_DESI_DR1_He_photometric_CornerPlot
WDJ083905.07+255338.50_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ083905.07+255338.50_DESI_DR1_He_spectroscopic_CornerPlot
WDJ083905.07+255338.50_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ083905.07+255338.50_DESI_DR1_H_joint_Samples
WDJ083905.07+255338.50_DESI_DR1_H_photometric_Samples
WDJ083905.07+255338.50_DESI_DR1_H_spectroscopic_Samples
WDJ083905.07+255338.50_DESI_DR1_He+H_joint_Samples
WDJ083905.07+255338.50_DESI_DR1_He+H_photometric_Samples
WDJ083905.07+255338.50_DESI_DR1_He+H_spectroscopic_Samples
WDJ083905.07+255338.50_DESI_DR1_He_joint_Samples
WDJ083905.07+255338.50_DESI_DR1_He_photometric_Samples
WDJ083905.07+255338.50_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ083905.07+255338.50_DESI_DR1_EBminusVprior