WDJ153935.77+045639.54

Gaia DR3 4428027345631484160 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 1.000 H 1.000 0.965 0.955 0.984

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]
18247 371 7.186 0.096 - - 39.2 80.3

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
740 47 0.0522 0.0033 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

WDJ153935.77+045639.54_DESI_DR1_H_joint_CornerPlot
WDJ153935.77+045639.54_DESI_DR1_H_joint_PhotometricFitPlot
WDJ153935.77+045639.54_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ153935.77+045639.54_DESI_DR1_H_photometric_CornerPlot
WDJ153935.77+045639.54_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ153935.77+045639.54_DESI_DR1_H_spectroscopic_CornerPlot
WDJ153935.77+045639.54_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ153935.77+045639.54_DESI_DR1_He+H_joint_CornerPlot
WDJ153935.77+045639.54_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ153935.77+045639.54_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ153935.77+045639.54_DESI_DR1_He+H_photometric_CornerPlot
WDJ153935.77+045639.54_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ153935.77+045639.54_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ153935.77+045639.54_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ153935.77+045639.54_DESI_DR1_He_joint_CornerPlot
WDJ153935.77+045639.54_DESI_DR1_He_joint_PhotometricFitPlot
WDJ153935.77+045639.54_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ153935.77+045639.54_DESI_DR1_He_photometric_CornerPlot
WDJ153935.77+045639.54_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ153935.77+045639.54_DESI_DR1_He_spectroscopic_CornerPlot
WDJ153935.77+045639.54_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ153935.77+045639.54_DESI_DR1_H_joint_Samples
WDJ153935.77+045639.54_DESI_DR1_H_photometric_Samples
WDJ153935.77+045639.54_DESI_DR1_H_spectroscopic_Samples
WDJ153935.77+045639.54_DESI_DR1_He+H_joint_Samples
WDJ153935.77+045639.54_DESI_DR1_He+H_photometric_Samples
WDJ153935.77+045639.54_DESI_DR1_He+H_spectroscopic_Samples
WDJ153935.77+045639.54_DESI_DR1_He_joint_Samples
WDJ153935.77+045639.54_DESI_DR1_He_photometric_Samples
WDJ153935.77+045639.54_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ153935.77+045639.54_DESI_DR1_EBminusVprior