WDJ083838.72+494656.78

Gaia DR3 1027011961344332928 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 0.654 H 1.000 0.708 0.926 0.997

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]
74615 4033 8.451 0.266 - - -98.7 857.8

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
941 226 0.0349 0.0053 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

WDJ083838.72+494656.78_DESI_DR1_H_joint_CornerPlot
WDJ083838.72+494656.78_DESI_DR1_H_joint_PhotometricFitPlot
WDJ083838.72+494656.78_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ083838.72+494656.78_DESI_DR1_H_photometric_CornerPlot
WDJ083838.72+494656.78_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ083838.72+494656.78_DESI_DR1_H_spectroscopic_CornerPlot
WDJ083838.72+494656.78_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ083838.72+494656.78_DESI_DR1_He+H_joint_CornerPlot
WDJ083838.72+494656.78_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ083838.72+494656.78_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ083838.72+494656.78_DESI_DR1_He+H_photometric_CornerPlot
WDJ083838.72+494656.78_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ083838.72+494656.78_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ083838.72+494656.78_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ083838.72+494656.78_DESI_DR1_He_joint_CornerPlot
WDJ083838.72+494656.78_DESI_DR1_He_joint_PhotometricFitPlot
WDJ083838.72+494656.78_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ083838.72+494656.78_DESI_DR1_He_photometric_CornerPlot
WDJ083838.72+494656.78_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ083838.72+494656.78_DESI_DR1_He_spectroscopic_CornerPlot
WDJ083838.72+494656.78_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ083838.72+494656.78_DESI_DR1_H_joint_Samples
WDJ083838.72+494656.78_DESI_DR1_H_photometric_Samples
WDJ083838.72+494656.78_DESI_DR1_H_spectroscopic_Samples
WDJ083838.72+494656.78_DESI_DR1_He+H_joint_Samples
WDJ083838.72+494656.78_DESI_DR1_He+H_photometric_Samples
WDJ083838.72+494656.78_DESI_DR1_He+H_spectroscopic_Samples
WDJ083838.72+494656.78_DESI_DR1_He_joint_Samples
WDJ083838.72+494656.78_DESI_DR1_He_photometric_Samples
WDJ083838.72+494656.78_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ083838.72+494656.78_DESI_DR1_EBminusVprior