WDJ074954.46+574324.65

Gaia DR3 1082244489152517888 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 0.958 H 1.000 0.837 0.974 0.980

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]
34173 1589 7.713 0.173 - - -263.5 307.0

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
929 129 0.0640 0.0037 0.000 2

DESI spectra

Inspection plot (click for PDF)

Best joint spectroscopic fit: H atmosphere

Best joint photometric fit: H atmosphere

Best joint fit - corner plot: H atmosphere

All fits

WDJ074954.46+574324.65_DESI_DR1_H_joint_CornerPlot
WDJ074954.46+574324.65_DESI_DR1_H_joint_PhotometricFitPlot
WDJ074954.46+574324.65_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ074954.46+574324.65_DESI_DR1_H_photometric_CornerPlot
WDJ074954.46+574324.65_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ074954.46+574324.65_DESI_DR1_H_spectroscopic_CornerPlot
WDJ074954.46+574324.65_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ074954.46+574324.65_DESI_DR1_He+H_joint_CornerPlot
WDJ074954.46+574324.65_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ074954.46+574324.65_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ074954.46+574324.65_DESI_DR1_He+H_photometric_CornerPlot
WDJ074954.46+574324.65_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ074954.46+574324.65_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ074954.46+574324.65_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ074954.46+574324.65_DESI_DR1_He_joint_CornerPlot
WDJ074954.46+574324.65_DESI_DR1_He_joint_PhotometricFitPlot
WDJ074954.46+574324.65_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ074954.46+574324.65_DESI_DR1_He_photometric_CornerPlot
WDJ074954.46+574324.65_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ074954.46+574324.65_DESI_DR1_He_spectroscopic_CornerPlot
WDJ074954.46+574324.65_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ074954.46+574324.65_DESI_DR1_H_joint_Samples
WDJ074954.46+574324.65_DESI_DR1_H_photometric_Samples
WDJ074954.46+574324.65_DESI_DR1_H_spectroscopic_Samples
WDJ074954.46+574324.65_DESI_DR1_He+H_joint_Samples
WDJ074954.46+574324.65_DESI_DR1_He+H_photometric_Samples
WDJ074954.46+574324.65_DESI_DR1_He+H_spectroscopic_Samples
WDJ074954.46+574324.65_DESI_DR1_He_joint_Samples
WDJ074954.46+574324.65_DESI_DR1_He_photometric_Samples
WDJ074954.46+574324.65_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ074954.46+574324.65_DESI_DR1_EBminusVprior