WDJ174838.40+631643.95

Gaia DR3 1439600332413074688 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 1.000 H 1.000 1.000 0.948 0.962

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]
10391 47 8.136 0.035 - - 32.5 12.7

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
248 5 0.0111 0.0017 0.000 8

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

WDJ174838.40+631643.95_DESI_DR1_H_joint_CornerPlot
WDJ174838.40+631643.95_DESI_DR1_H_joint_PhotometricFitPlot
WDJ174838.40+631643.95_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ174838.40+631643.95_DESI_DR1_H_photometric_CornerPlot
WDJ174838.40+631643.95_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ174838.40+631643.95_DESI_DR1_H_spectroscopic_CornerPlot
WDJ174838.40+631643.95_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ174838.40+631643.95_DESI_DR1_He+H_joint_CornerPlot
WDJ174838.40+631643.95_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ174838.40+631643.95_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ174838.40+631643.95_DESI_DR1_He+H_photometric_CornerPlot
WDJ174838.40+631643.95_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ174838.40+631643.95_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ174838.40+631643.95_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ174838.40+631643.95_DESI_DR1_He_joint_CornerPlot
WDJ174838.40+631643.95_DESI_DR1_He_joint_PhotometricFitPlot
WDJ174838.40+631643.95_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ174838.40+631643.95_DESI_DR1_He_photometric_CornerPlot
WDJ174838.40+631643.95_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ174838.40+631643.95_DESI_DR1_He_spectroscopic_CornerPlot
WDJ174838.40+631643.95_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ174838.40+631643.95_DESI_DR1_H_joint_Samples
WDJ174838.40+631643.95_DESI_DR1_H_photometric_Samples
WDJ174838.40+631643.95_DESI_DR1_H_spectroscopic_Samples
WDJ174838.40+631643.95_DESI_DR1_He+H_joint_Samples
WDJ174838.40+631643.95_DESI_DR1_He+H_photometric_Samples
WDJ174838.40+631643.95_DESI_DR1_He+H_spectroscopic_Samples
WDJ174838.40+631643.95_DESI_DR1_He_joint_Samples
WDJ174838.40+631643.95_DESI_DR1_He_photometric_Samples
WDJ174838.40+631643.95_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ174838.40+631643.95_DESI_DR1_EBminusVprior