WDJ064435.83+662758.92

Gaia DR3 1104132772069328000 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DQ 0.622 He+H 0.998 1.000 0.996 0.993

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]
8064 134 8.102 0.097 -4.644 0.366 0.0 0.0

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
192 12 0.0119 0.0062 0.000 3

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

WDJ064435.83+662758.92_DESI_DR1_H_joint_CornerPlot
WDJ064435.83+662758.92_DESI_DR1_H_joint_PhotometricFitPlot
WDJ064435.83+662758.92_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ064435.83+662758.92_DESI_DR1_H_photometric_CornerPlot
WDJ064435.83+662758.92_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ064435.83+662758.92_DESI_DR1_H_spectroscopic_CornerPlot
WDJ064435.83+662758.92_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ064435.83+662758.92_DESI_DR1_He+H_joint_CornerPlot
WDJ064435.83+662758.92_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ064435.83+662758.92_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ064435.83+662758.92_DESI_DR1_He+H_photometric_CornerPlot
WDJ064435.83+662758.92_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ064435.83+662758.92_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ064435.83+662758.92_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ064435.83+662758.92_DESI_DR1_He_joint_CornerPlot
WDJ064435.83+662758.92_DESI_DR1_He_joint_PhotometricFitPlot
WDJ064435.83+662758.92_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ064435.83+662758.92_DESI_DR1_He_photometric_CornerPlot
WDJ064435.83+662758.92_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ064435.83+662758.92_DESI_DR1_He_spectroscopic_CornerPlot
WDJ064435.83+662758.92_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ064435.83+662758.92_DESI_DR1_H_joint_Samples
WDJ064435.83+662758.92_DESI_DR1_H_photometric_Samples
WDJ064435.83+662758.92_DESI_DR1_H_spectroscopic_Samples
WDJ064435.83+662758.92_DESI_DR1_He+H_joint_Samples
WDJ064435.83+662758.92_DESI_DR1_He+H_photometric_Samples
WDJ064435.83+662758.92_DESI_DR1_He+H_spectroscopic_Samples
WDJ064435.83+662758.92_DESI_DR1_He_joint_Samples
WDJ064435.83+662758.92_DESI_DR1_He_photometric_Samples
WDJ064435.83+662758.92_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ064435.83+662758.92_DESI_DR1_EBminusVprior