WDJ182820.82+513501.74

Gaia DR3 2145225972672181248 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 1.000 H 1.000 1.000 0.992 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]
38190 644 8.220 0.042 - - 81.7 87.5

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
401 12 0.0193 0.0027 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

WDJ182820.82+513501.74_DESI_DR1_H_joint_CornerPlot
WDJ182820.82+513501.74_DESI_DR1_H_joint_PhotometricFitPlot
WDJ182820.82+513501.74_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ182820.82+513501.74_DESI_DR1_H_photometric_CornerPlot
WDJ182820.82+513501.74_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ182820.82+513501.74_DESI_DR1_H_spectroscopic_CornerPlot
WDJ182820.82+513501.74_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ182820.82+513501.74_DESI_DR1_He+H_joint_CornerPlot
WDJ182820.82+513501.74_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ182820.82+513501.74_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ182820.82+513501.74_DESI_DR1_He+H_photometric_CornerPlot
WDJ182820.82+513501.74_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ182820.82+513501.74_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ182820.82+513501.74_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ182820.82+513501.74_DESI_DR1_He_joint_CornerPlot
WDJ182820.82+513501.74_DESI_DR1_He_joint_PhotometricFitPlot
WDJ182820.82+513501.74_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ182820.82+513501.74_DESI_DR1_He_photometric_CornerPlot
WDJ182820.82+513501.74_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ182820.82+513501.74_DESI_DR1_He_spectroscopic_CornerPlot
WDJ182820.82+513501.74_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ182820.82+513501.74_DESI_DR1_H_joint_Samples
WDJ182820.82+513501.74_DESI_DR1_H_photometric_Samples
WDJ182820.82+513501.74_DESI_DR1_H_spectroscopic_Samples
WDJ182820.82+513501.74_DESI_DR1_He+H_joint_Samples
WDJ182820.82+513501.74_DESI_DR1_He+H_photometric_Samples
WDJ182820.82+513501.74_DESI_DR1_He+H_spectroscopic_Samples
WDJ182820.82+513501.74_DESI_DR1_He_joint_Samples
WDJ182820.82+513501.74_DESI_DR1_He_photometric_Samples
WDJ182820.82+513501.74_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ182820.82+513501.74_DESI_DR1_EBminusVprior