WDJ164830.58+230739.65

Gaia DR3 4566442248815916416 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 1.000 H 1.000 0.970 0.998 0.997

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]
29540 583 7.640 0.132 - - -130.3 93.9

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
1016 118 0.0406 0.0057 0.001 1

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

WDJ164830.58+230739.65_DESI_DR1_H_joint_CornerPlot
WDJ164830.58+230739.65_DESI_DR1_H_joint_PhotometricFitPlot
WDJ164830.58+230739.65_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ164830.58+230739.65_DESI_DR1_H_photometric_CornerPlot
WDJ164830.58+230739.65_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ164830.58+230739.65_DESI_DR1_H_spectroscopic_CornerPlot
WDJ164830.58+230739.65_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ164830.58+230739.65_DESI_DR1_He+H_joint_CornerPlot
WDJ164830.58+230739.65_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ164830.58+230739.65_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ164830.58+230739.65_DESI_DR1_He+H_photometric_CornerPlot
WDJ164830.58+230739.65_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ164830.58+230739.65_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ164830.58+230739.65_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ164830.58+230739.65_DESI_DR1_He_joint_CornerPlot
WDJ164830.58+230739.65_DESI_DR1_He_joint_PhotometricFitPlot
WDJ164830.58+230739.65_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ164830.58+230739.65_DESI_DR1_He_photometric_CornerPlot
WDJ164830.58+230739.65_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ164830.58+230739.65_DESI_DR1_He_spectroscopic_CornerPlot
WDJ164830.58+230739.65_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ164830.58+230739.65_DESI_DR1_H_joint_Samples
WDJ164830.58+230739.65_DESI_DR1_H_photometric_Samples
WDJ164830.58+230739.65_DESI_DR1_H_spectroscopic_Samples
WDJ164830.58+230739.65_DESI_DR1_He+H_joint_Samples
WDJ164830.58+230739.65_DESI_DR1_He+H_photometric_Samples
WDJ164830.58+230739.65_DESI_DR1_He+H_spectroscopic_Samples
WDJ164830.58+230739.65_DESI_DR1_He_joint_Samples
WDJ164830.58+230739.65_DESI_DR1_He_photometric_Samples
WDJ164830.58+230739.65_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ164830.58+230739.65_DESI_DR1_EBminusVprior