WDJ085447.92-055952.31

Gaia DR3 5757663454270056192 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 1.000 H 1.000 1.000 0.997 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]
18593 516 7.933 0.105 - - 128.7 85.2

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
689 53 0.0191 0.0031 0.000 1

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

WDJ085447.92-055952.31_DESI_DR1_H_joint_CornerPlot
WDJ085447.92-055952.31_DESI_DR1_H_joint_PhotometricFitPlot
WDJ085447.92-055952.31_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ085447.92-055952.31_DESI_DR1_H_photometric_CornerPlot
WDJ085447.92-055952.31_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ085447.92-055952.31_DESI_DR1_H_spectroscopic_CornerPlot
WDJ085447.92-055952.31_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ085447.92-055952.31_DESI_DR1_He+H_joint_CornerPlot
WDJ085447.92-055952.31_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ085447.92-055952.31_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ085447.92-055952.31_DESI_DR1_He+H_photometric_CornerPlot
WDJ085447.92-055952.31_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ085447.92-055952.31_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ085447.92-055952.31_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ085447.92-055952.31_DESI_DR1_He_photometric_CornerPlot
WDJ085447.92-055952.31_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ085447.92-055952.31_DESI_DR1_He_spectroscopic_CornerPlot
WDJ085447.92-055952.31_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ085447.92-055952.31_DESI_DR1_H_joint_Samples
WDJ085447.92-055952.31_DESI_DR1_H_photometric_Samples
WDJ085447.92-055952.31_DESI_DR1_H_spectroscopic_Samples
WDJ085447.92-055952.31_DESI_DR1_He+H_joint_Samples
WDJ085447.92-055952.31_DESI_DR1_He+H_photometric_Samples
WDJ085447.92-055952.31_DESI_DR1_He+H_spectroscopic_Samples
WDJ085447.92-055952.31_DESI_DR1_He_photometric_Samples
WDJ085447.92-055952.31_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ085447.92-055952.31_DESI_DR1_EBminusVprior