WDJ222444.29+263511.48

Gaia DR3 1881436335551144960 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DB 1.000 He 1.000 1.000 0.973 0.907

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]
34859 2635 8.148 0.229 - - -102.3 67.9

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
812 146 0.0411 0.0046 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

WDJ222444.29+263511.48_DESI_DR1_H_joint_CornerPlot
WDJ222444.29+263511.48_DESI_DR1_H_joint_PhotometricFitPlot
WDJ222444.29+263511.48_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ222444.29+263511.48_DESI_DR1_H_photometric_CornerPlot
WDJ222444.29+263511.48_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ222444.29+263511.48_DESI_DR1_H_spectroscopic_CornerPlot
WDJ222444.29+263511.48_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ222444.29+263511.48_DESI_DR1_He+H_joint_CornerPlot
WDJ222444.29+263511.48_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ222444.29+263511.48_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ222444.29+263511.48_DESI_DR1_He+H_photometric_CornerPlot
WDJ222444.29+263511.48_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ222444.29+263511.48_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ222444.29+263511.48_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ222444.29+263511.48_DESI_DR1_He_joint_CornerPlot
WDJ222444.29+263511.48_DESI_DR1_He_joint_PhotometricFitPlot
WDJ222444.29+263511.48_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ222444.29+263511.48_DESI_DR1_He_photometric_CornerPlot
WDJ222444.29+263511.48_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ222444.29+263511.48_DESI_DR1_He_spectroscopic_CornerPlot
WDJ222444.29+263511.48_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ222444.29+263511.48_DESI_DR1_H_joint_Samples
WDJ222444.29+263511.48_DESI_DR1_H_photometric_Samples
WDJ222444.29+263511.48_DESI_DR1_H_spectroscopic_Samples
WDJ222444.29+263511.48_DESI_DR1_He+H_joint_Samples
WDJ222444.29+263511.48_DESI_DR1_He+H_photometric_Samples
WDJ222444.29+263511.48_DESI_DR1_He+H_spectroscopic_Samples
WDJ222444.29+263511.48_DESI_DR1_He_joint_Samples
WDJ222444.29+263511.48_DESI_DR1_He_photometric_Samples
WDJ222444.29+263511.48_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ222444.29+263511.48_DESI_DR1_EBminusVprior