SDSS J032628.17+052136.3

All names: SDSS J032628.17+052136.1, Gaia DR2 3275755819899175936, SDSS J032628.17+052136.2, WD 0323+051, SDSS J032628.17+052136.3, Gaia DR3 3275755819899175936, GALEX J032628.1+052137, Gaia EDR3 3275755819899175936

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Hardy et al. 2023a MWDD H Gaia DR2 Stilism Ferrario et al. 2015 Kulebi et al. 2009 Simbad White Dwarf Catalog (McCook & Sion 1999) Kleinman et al. 2013 Vincent et al. 2023
Right ascension 03 26 28.18 (0.3) 03 26 28.17 03 26 28.18 (0.3) 03 26 28.17 03 26 28.17 (0.3) 03 26 27.55 03 26 28.17
Declination 05 21 36.13 (0.2) 05 21 36.19 05 21 36.14 (0.3) 05 21 36.29 05 21 36.32 (0.2) 05 21 32.76 05 21 36.35
Spectral type DAH DA DA DAH DAH DAH2.0 DAH DAH
Effective temperature [K] 30000.0 (5e-06) 19377.0 25000.0 55082.0 (1926)
log(g) [cgs] 8.77 (0.8) 8.49 8.00 (0) 9.99 (0.01)
Mass [M] 1.0987294783454025 (0.7) 0.927
log(Luminosity) [L]
Cooling age [Gyr] 0.2130
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 3.24 (0.3) 3.14 (0.3) 3.24 (0.3)
Distance [pc] 308.32 (25) 318.54 (33) 308.32 (25)
Composition H H
Proper motion (right ascension) [mas/yr] 4.744665024 (0.4) 4.558991536 (0.6) 4.745 (0.4)
Proper motion (declination) [mas/yr] -11.62483631 (0.3) -11.17196391 (0.6) -11.625 (0.3)
Variability
Magnetic yes yes yes yes
Bd [MG] 17.276102692683583 16.87 (2) 16.87 (2)
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 18.73 (0.02) 18.73 (0.02) 18.69 18.71 (0.03)
g magnitude 18.93 (0.009) 18.93 (0.009) 18.93 18.95 (0.02)
r magnitude 19.34 (0.01) 19.34 (0.01) 19.30 19.35 (0.02)
i magnitude 19.60 (0.02) 19.60 (0.02) 19.60 19.64 (0.03)
z magnitude 20.14 (0.1) 20.14 (0.1) 19.61 19.66 (0.1)
G magnitude 19.14 (0.04) 19.18 19.14 (0.005)
BP magnitude 19.15 (0.04) 19.11
RP magnitude 19.37 (0.08) 19.33
Pan g magnitude 18.99 (0.009)
Pan r magnitude 19.36 (0.02)
Pan i magnitude 19.64 (0.008)
Pan z magnitude 19.89 (0.01)
Pan y magnitude 19.88 (0.1)
E(B-V) 0.061

* Constant surface field

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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.