WDJ152653.87+321615.88

Gaia DR3 1277433912189162752 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DB 1.000 He+H 0.564 1.000 0.931 0.989

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]
18255 326 8.072 0.088 -5.623 0.269 3.7 15.4

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
565 29 0.0217 0.0022 0.000 3

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

WDJ152653.87+321615.88_DESI_DR1_H_joint_CornerPlot
WDJ152653.87+321615.88_DESI_DR1_H_joint_PhotometricFitPlot
WDJ152653.87+321615.88_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ152653.87+321615.88_DESI_DR1_H_photometric_CornerPlot
WDJ152653.87+321615.88_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ152653.87+321615.88_DESI_DR1_H_spectroscopic_CornerPlot
WDJ152653.87+321615.88_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ152653.87+321615.88_DESI_DR1_He+H_joint_CornerPlot
WDJ152653.87+321615.88_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ152653.87+321615.88_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ152653.87+321615.88_DESI_DR1_He+H_photometric_CornerPlot
WDJ152653.87+321615.88_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ152653.87+321615.88_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ152653.87+321615.88_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ152653.87+321615.88_DESI_DR1_He_joint_CornerPlot
WDJ152653.87+321615.88_DESI_DR1_He_joint_PhotometricFitPlot
WDJ152653.87+321615.88_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ152653.87+321615.88_DESI_DR1_He_photometric_CornerPlot
WDJ152653.87+321615.88_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ152653.87+321615.88_DESI_DR1_He_spectroscopic_CornerPlot
WDJ152653.87+321615.88_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ152653.87+321615.88_DESI_DR1_H_joint_Samples
WDJ152653.87+321615.88_DESI_DR1_H_photometric_Samples
WDJ152653.87+321615.88_DESI_DR1_H_spectroscopic_Samples
WDJ152653.87+321615.88_DESI_DR1_He+H_joint_Samples
WDJ152653.87+321615.88_DESI_DR1_He+H_photometric_Samples
WDJ152653.87+321615.88_DESI_DR1_He+H_spectroscopic_Samples
WDJ152653.87+321615.88_DESI_DR1_He_joint_Samples
WDJ152653.87+321615.88_DESI_DR1_He_photometric_Samples
WDJ152653.87+321615.88_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ152653.87+321615.88_DESI_DR1_EBminusVprior