WD 0103-096

All names: SDSS J010543.13-092054.7, GALEX J010543.1-092054, WD 0103-096, TIC 398704120, SDSS J010543.14-092054.6, Gaia DR3 2473296504116465408, SDSS J010543.14-092054.7, WDJ010543.14-092054.59, WIRED J010543.13-092054.6, J0105-0920, Gaia EDR3 2473296504116465408, 2MASS J01054312-0920547, SDSS J010543.13-092054.6, Gaia DR2 2473296504116465408, PSO J016.4296-09.3487

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Kilic et al. 2025 Caron et al. 2023 Kilic et al. 2020 Blouin et al. 2019 MWDD H Gaia DR2 Stilism Tremblay et al. 2011 Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018 Eisenstein et al. 2006 White Dwarf Catalog (McCook & Sion 1999) Kleinman et al. 2013 Kleinman et al. 2004 Vincent et al. 2023
Right ascension 01 05 43.12 (0.06) 01 05 43.14 01 05 43.12 (0.08) 01 05 43.12 01 05 43.14 (0.06) 01 05 43.12 01 05 43.13 01 05 42.67 01 05 43.14 01 05 43.14
Declination -09 20 55.42 (0.04) -09 20 54.67 -09 20 55.39 (0.07) -09 20 55.42 -09 20 54.59 (0.04) -09 20 55.39 -09 20 54.71 -09 20 51.00 -09 20 54.60 -09 20 54.60
Spectral type DA DA DA DA DA DA DA DA6 DA DA DA DA DA
Effective temperature [K] 8058.0 (54) 8202.0 (50) 8058.0 (54) 8040.0 (85) 8060.0 8120.0 (40) 8214.0 (71) 8485.0 (29) 7972.0 (30)
log(g) [cgs] 8.00 (0.01) 8.04 (0.01) 8.00 (0.01) 8.00 (0.03) 8.00 8.26 (0.06) 8.04 (0.02) 8.85 (0.1) 8.03 (0.1)
Mass [M] 0.592 (0.01) 0.62 (0.01) 0.593 (0.01) 0.595 (0.02) 0.593 0.76 (0.04) 0.619 (0.01) 0.612 (0.06)
log(Luminosity) [L]
Cooling age [Gyr] 1.1100 1.0620 (0.05) 1.0490 1.5849
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] 14.35 (0.08) 14.36 (0.1) 14.36 (0.1) 14.36 (0.1) 14.35 14.35 (0.08) 14.36 (0.1)
Distance [pc] 69.69 (0.4) 69.64 (0.5) 69.64 (0.5) 69.64 (0.5) 69.69 69.69 (0.4) 69.64 (0.5)
Composition H H H H H
Proper motion (right ascension) [mas/yr] -14.49724989 (0.09) -14.67103432 (0.2) -14.497 (0.09) -14.671 -18.5 -20.0
Proper motion (declination) [mas/yr] -52.03562717 (0.1) -51.80108597 (0.1) -52.036 (0.1) -51.801 -47.3 -51.0
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude 16.67 (0.01) 16.62 (0.1) 16.62 (0.1)
H magnitude 17.32 (0.2) 17.32 (0.2)
K magnitude 16.68 (0.07) 17.09 (0.09)
u magnitude 17.67 (0.01) 17.68 (0.01) 17.67 (0.01) 17.67 (0.01) 17.67 (0.02) 17.67 17.68 (0.02) 17.67 (0.02)
g magnitude 17.25 (0.005) 17.23 (0.006) 17.25 (0.005) 17.23 (0.03) 17.25 17.24 (0.03) 17.25 (0.02)
r magnitude 17.17 (0.005) 17.18 (0.002) 17.17 (0.005) 17.16 (0.01) 17.18 17.17 (0.01) 17.18 (0.01)
i magnitude 17.21 (0.006) 17.22 (0.003) 17.21 (0.006) 17.20 (0.01) 17.19 17.20 (0.01) 17.19 (0.01)
z magnitude 17.26 (0.01) 17.31 (0.006) 17.26 (0.01) 17.29 (0.02) 17.30 17.28 (0.02) 17.30 (0.02)
G magnitude 17.13 (0.005) 17.15 17.13 17.13 (0.003) 17.15
BP magnitude 17.25 (0.005) 17.25 17.25
RP magnitude 16.91 (0.006) 16.90 16.90
Pan g magnitude 17.23 (0.006) 17.23 (0.006) 17.23 (0.006)
Pan r magnitude 17.18 (0.003) 17.18 (0.002) 17.18 (0.002)
Pan i magnitude 17.22 (0.003) 17.22 (0.003) 17.22 (0.003)
Pan z magnitude 17.31 (0.005) 17.31 (0.006) 17.31 (0.006)
Pan y magnitude 17.37 (0.01) 17.37 (0.01) 17.37 (0.01)
E(B-V) 0.001

* 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.