WDJ184538.11+525033.10

Gaia DR3 2146332734203999616 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DQ 0.778 He+H 0.689 1.000 0.996 0.994

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]
7488 93 8.083 0.052 -5.372 0.458 0.0 0.0

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
144 3 0.0091 0.0015 0.000 19

DESI spectra

Inspection plot (click for PDF)

Best joint spectroscopic fit: He+H atmosphere

Best joint photometric fit: He+H atmosphere

Best joint fit - corner plot: He+H atmosphere

All fits

WDJ184538.11+525033.10_DESI_DR1_H_photometric_CornerPlot
WDJ184538.11+525033.10_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ184538.11+525033.10_DESI_DR1_H_spectroscopic_CornerPlot
WDJ184538.11+525033.10_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ184538.11+525033.10_DESI_DR1_He+H_joint_CornerPlot
WDJ184538.11+525033.10_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ184538.11+525033.10_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ184538.11+525033.10_DESI_DR1_He+H_photometric_CornerPlot
WDJ184538.11+525033.10_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ184538.11+525033.10_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ184538.11+525033.10_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ184538.11+525033.10_DESI_DR1_He_joint_CornerPlot
WDJ184538.11+525033.10_DESI_DR1_He_joint_PhotometricFitPlot
WDJ184538.11+525033.10_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ184538.11+525033.10_DESI_DR1_He_photometric_CornerPlot
WDJ184538.11+525033.10_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ184538.11+525033.10_DESI_DR1_He_spectroscopic_CornerPlot
WDJ184538.11+525033.10_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ184538.11+525033.10_DESI_DR1_H_joint_Samples
WDJ184538.11+525033.10_DESI_DR1_H_photometric_Samples
WDJ184538.11+525033.10_DESI_DR1_H_spectroscopic_Samples
WDJ184538.11+525033.10_DESI_DR1_He+H_joint_Samples
WDJ184538.11+525033.10_DESI_DR1_He+H_photometric_Samples
WDJ184538.11+525033.10_DESI_DR1_He+H_spectroscopic_Samples
WDJ184538.11+525033.10_DESI_DR1_He_joint_Samples
WDJ184538.11+525033.10_DESI_DR1_He_photometric_Samples
WDJ184538.11+525033.10_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ184538.11+525033.10_DESI_DR1_EBminusVprior