WDJ222430.76+091745.55

Gaia DR3 2723109080704488192 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 0.500 He+H 1.000 0.947 0.794 0.768

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]
12156 197 7.670 0.056 -2.552 0.067 118.3 65.4

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
449 26 0.0667 0.0053 0.000 1

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

WDJ222430.76+091745.55_DESI_DR1_H_joint_CornerPlot
WDJ222430.76+091745.55_DESI_DR1_H_joint_PhotometricFitPlot
WDJ222430.76+091745.55_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ222430.76+091745.55_DESI_DR1_H_photometric_CornerPlot
WDJ222430.76+091745.55_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ222430.76+091745.55_DESI_DR1_H_spectroscopic_CornerPlot
WDJ222430.76+091745.55_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ222430.76+091745.55_DESI_DR1_He+H_joint_CornerPlot
WDJ222430.76+091745.55_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ222430.76+091745.55_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ222430.76+091745.55_DESI_DR1_He+H_photometric_CornerPlot
WDJ222430.76+091745.55_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ222430.76+091745.55_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ222430.76+091745.55_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ222430.76+091745.55_DESI_DR1_He_joint_PhotometricFitPlot
WDJ222430.76+091745.55_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ222430.76+091745.55_DESI_DR1_He_photometric_CornerPlot
WDJ222430.76+091745.55_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ222430.76+091745.55_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ222430.76+091745.55_DESI_DR1_H_joint_Samples
WDJ222430.76+091745.55_DESI_DR1_H_photometric_Samples
WDJ222430.76+091745.55_DESI_DR1_H_spectroscopic_Samples
WDJ222430.76+091745.55_DESI_DR1_He+H_joint_Samples
WDJ222430.76+091745.55_DESI_DR1_He+H_photometric_Samples
WDJ222430.76+091745.55_DESI_DR1_He+H_spectroscopic_Samples
WDJ222430.76+091745.55_DESI_DR1_He_photometric_Samples

Reddening prior

WDJ222430.76+091745.55_DESI_DR1_EBminusVprior