SDSS J132517.96+463208.0

All names: GALEX J132517.9+463208, WD 1323+467, Gaia DR3 1551111672128576000, SDSS J132517.96+463208.1, Gaia EDR3 1551111672128576000, Gaia DR2 1551111672128023808, SDSS J132517.97+463208.0, SDSS J132517.97+463208.00, SDSS J132517.96+463208.0

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Genest-Beaulieu & Bergeron 2019 (spectroscopic) Genest-Beaulieu & Bergeron 2019 (photometric) MWDD HE Gaia DR2 Stilism Simbad Eisenstein et al. 2006 White Dwarf Catalog (McCook & Sion 1999) Kleinman et al. 2013 Vincent et al. 2023
Right ascension 13 25 17.96 (0.2) 13 25 17.96 13 25 17.96 (0.3) 13 25 17.97 (0.2) 13 25 17.96 13 25 17.33 13 25 17.97
Declination 46 32 08.19 (0.3) 46 32 08.10 46 32 08.19 (0.3) 46 32 08.13 (0.3) 46 32 08.06 46 32 00.96 46 32 08.04
Spectral type DB DB DB DB DB DB
Effective temperature [K] 15687.0 18371.0 13838.0 17397.0 (540) 16947.0 (558)
log(g) [cgs] 7.19 8.17 7.79 8.06 (0.3) 8.05 (0.3)
Mass [M] 0.268 0.696 0.473 0.616 (0.2)
log(Luminosity) [L]
Cooling age [Gyr] 0.1875
log(H/He) -5.423
log(C/He)
log(Ca/He)
log(Ca/H)
log(N/He)
log(O/He)
log(Na/He)
log(Mg/He)
log(Al/He)
log(Si/He)
log(P/He)
log(S/He)
log(Cl/He)
log(Sc/He)
log(Ti/He)
log(V/He)
log(Cr/He)
log(Mn/He)
log(Fe/He)
log(Co/He)
log(Ni/He)
log(Cu/He)
log(Zn/He)
log(Ga/He)
log(Ge/He)
log(Sr/He)
Parallax [mas] 1.86 (0.4) 1.77 (0.4) 1.86 (0.4)
Distance [pc] 538.37 (102) 565.64 (143) 538.39 (102)
Composition He
Proper motion (right ascension) [mas/yr] -4.676623866 (0.3) -4.4038054 (0.6) -4.677 (0.3) -1.2
Proper motion (declination) [mas/yr] 3.742306784 (0.3) 5.171901705 (0.6) 3.742 (0.3) -8.0
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 19.68 (0.03) 19.68 (0.03) 19.66 (0.04) 19.66 19.69 (0.04)
g magnitude 19.73 (0.01) 19.73 (0.01) 19.77 (0.03) 19.76 19.76 (0.03)
r magnitude 20.10 (0.02) 20.10 (0.02) 20.11 (0.03) 20.10 20.12 (0.03)
i magnitude 20.33 (0.04) 20.33 (0.04) 20.34 (0.04) 20.33 20.33 (0.04)
z magnitude 20.36 (0.2) 20.36 (0.2) 20.32 (0.2) 20.31 20.32 (0.2)
G magnitude 19.92 (0.03) 19.98 19.92 (0.004)
BP magnitude 19.88 (0.03) 19.87
RP magnitude 20.07 (0.06) 20.09
Pan g magnitude 19.83 (0.01)
Pan r magnitude 20.05 (0.01)
Pan i magnitude 20.35 (0.01)
Pan z magnitude 20.41 (0.05)
Pan y magnitude 20.46 (0.2)
E(B-V) 0.018

* Constant surface field

Special notes:

Spectra

Controls

Normalize at:
Normalize by mean flux

Range:

x: to
y: to

Spectra available:

Spectra without link are available upon request

Absorption lines

Photometric filters

BVRI
ugriz

Photometric fit





The Montreal White Dwarf Database is produced and maintained by Prof. Patrick Dufour (Université de Montréal) and Dr. Simon Blouin (University of Victoria). Please send database updates, corrections, suggestions or bug reports to patrick.dufour@umontreal.ca.