WDJ172814.90+284455.49

Gaia DR3 4598403647384571648 (Simbad) (Vizier)

Parameter from DESI DR1

SpT Conf Model Conf pwd_DESI pwd_GF19 pwd_GF21
DA 0.584 H 1.000 0.774 0.440 0.921

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]
78360 1137 7.512 0.136 - - 94.4 137.8

d e_d E(B-V) e_E(B-V) FluxCont N_Exp
1558 223 0.0338 0.0035 0.000 2

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

WDJ172814.90+284455.49_DESI_DR1_H_joint_CornerPlot
WDJ172814.90+284455.49_DESI_DR1_H_joint_PhotometricFitPlot
WDJ172814.90+284455.49_DESI_DR1_H_joint_SpectroscopicFitPlot
WDJ172814.90+284455.49_DESI_DR1_H_photometric_CornerPlot
WDJ172814.90+284455.49_DESI_DR1_H_photometric_PhotometricFitPlot
WDJ172814.90+284455.49_DESI_DR1_H_spectroscopic_CornerPlot
WDJ172814.90+284455.49_DESI_DR1_H_spectroscopic_SpectroscopicFitPlot
WDJ172814.90+284455.49_DESI_DR1_He+H_joint_CornerPlot
WDJ172814.90+284455.49_DESI_DR1_He+H_joint_PhotometricFitPlot
WDJ172814.90+284455.49_DESI_DR1_He+H_joint_SpectroscopicFitPlot
WDJ172814.90+284455.49_DESI_DR1_He+H_photometric_CornerPlot
WDJ172814.90+284455.49_DESI_DR1_He+H_photometric_PhotometricFitPlot
WDJ172814.90+284455.49_DESI_DR1_He+H_spectroscopic_CornerPlot
WDJ172814.90+284455.49_DESI_DR1_He+H_spectroscopic_SpectroscopicFitPlot
WDJ172814.90+284455.49_DESI_DR1_He_joint_CornerPlot
WDJ172814.90+284455.49_DESI_DR1_He_joint_PhotometricFitPlot
WDJ172814.90+284455.49_DESI_DR1_He_joint_SpectroscopicFitPlot
WDJ172814.90+284455.49_DESI_DR1_He_photometric_CornerPlot
WDJ172814.90+284455.49_DESI_DR1_He_photometric_PhotometricFitPlot
WDJ172814.90+284455.49_DESI_DR1_He_spectroscopic_CornerPlot
WDJ172814.90+284455.49_DESI_DR1_He_spectroscopic_SpectroscopicFitPlot

All MCMC samples

WDJ172814.90+284455.49_DESI_DR1_H_joint_Samples
WDJ172814.90+284455.49_DESI_DR1_H_photometric_Samples
WDJ172814.90+284455.49_DESI_DR1_H_spectroscopic_Samples
WDJ172814.90+284455.49_DESI_DR1_He+H_joint_Samples
WDJ172814.90+284455.49_DESI_DR1_He+H_photometric_Samples
WDJ172814.90+284455.49_DESI_DR1_He+H_spectroscopic_Samples
WDJ172814.90+284455.49_DESI_DR1_He_joint_Samples
WDJ172814.90+284455.49_DESI_DR1_He_photometric_Samples
WDJ172814.90+284455.49_DESI_DR1_He_spectroscopic_Samples

Reddening prior

WDJ172814.90+284455.49_DESI_DR1_EBminusVprior