WDJ183402.48+543812.45

Gaia DR3 2147442210155997824 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 0.833 H 1.000 0.997 0.999 0.999

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]
16149 805 8.080 0.152 - - -37.7 24.7

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
396 29 0.0138 0.0020 0.000 19

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

WDJ183402.48+543812.45_DESI_DR1_H_joint_CornerPlot
WDJ183402.48+543812.45_DESI_DR1_H_joint_PhotometricFitPlot
WDJ183402.48+543812.45_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ183402.48+543812.45_DESI_DR1_H_photometric_CornerPlot
WDJ183402.48+543812.45_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ183402.48+543812.45_DESI_DR1_H_spectroscopic_CornerPlot
WDJ183402.48+543812.45_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ183402.48+543812.45_DESI_DR1_He+H_joint_CornerPlot
WDJ183402.48+543812.45_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ183402.48+543812.45_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ183402.48+543812.45_DESI_DR1_He+H_photometric_CornerPlot
WDJ183402.48+543812.45_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ183402.48+543812.45_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ183402.48+543812.45_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ183402.48+543812.45_DESI_DR1_He_photometric_CornerPlot
WDJ183402.48+543812.45_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ183402.48+543812.45_DESI_DR1_He_spectroscopic_CornerPlot
WDJ183402.48+543812.45_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ183402.48+543812.45_DESI_DR1_H_joint_Samples
WDJ183402.48+543812.45_DESI_DR1_H_photometric_Samples
WDJ183402.48+543812.45_DESI_DR1_H_spectroscopic_Samples
WDJ183402.48+543812.45_DESI_DR1_He+H_joint_Samples
WDJ183402.48+543812.45_DESI_DR1_He+H_photometric_Samples
WDJ183402.48+543812.45_DESI_DR1_He+H_spectroscopic_Samples
WDJ183402.48+543812.45_DESI_DR1_He_photometric_Samples
WDJ183402.48+543812.45_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ183402.48+543812.45_DESI_DR1_EBminusVprior