SDSS J000528.70+193457.4

All names: Gaia DR3 2798285095877328512, Gaia EDR3 2798285095877328512, SDSS J000528.70+193457.4, Gaia DR2 2798285095877328512, SDSS J000528.70+193457.46

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 Hardy et al. 2023a MWDD H Gaia DR2 Stilism Kepler et al. 2016 Simbad Vincent et al. 2023
Right ascension 00 05 28.73 (0.5) 00 05 28.70 00 05 28.73 (0.7) 00 05 28.68 (0.5)
Declination 19 34 57.72 (0.4) 19 34 57.48 19 34 57.70 (0.6) 19 34 57.16 (0.4)
Spectral type DA DA-He DA-He DA-He DA
Effective temperature [K] 5366.7 (248) 5697.0 6000.0 (1000)
log(g) [cgs] 7.57 (0.1) 7.77 7.00 (1)
Mass [M] 0.3598893558728546 (0.07) 0.456 0.213 (0.3)
log(Luminosity) [L]
Cooling age [Gyr] 1.8440
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] 5.93 (0.7) 5.80 (0.9) 5.93 (0.7)
Distance [pc] 168.62 (19) 172.33 (25) 168.62 (19)
Composition H
Proper motion (right ascension) [mas/yr] 44.99784996 (0.7) 43.85481925 (2) 44.998 (0.7)
Proper motion (declination) [mas/yr] 35.25838141 (0.6) 33.18652476 (1) 35.258 (0.6)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 24.77 (2) 24.06 (2) 24.77 (2)
g magnitude 20.60 (0.03) 20.62 (0.04) 20.60 (0.03)
r magnitude 20.08 (0.03) 20.12 (0.03) 20.08 (0.03)
i magnitude 19.92 (0.04) 19.95 (0.04) 19.92 (0.04)
z magnitude 19.95 (0.2) 19.95 (0.1) 19.94 (0.2)
G magnitude 20.14 (0.08) 20.19 20.14 (0.006)
BP magnitude 20.49 (0.08) 20.42
RP magnitude 19.52 (0.07) 19.55
Pan g magnitude 20.50 (0.02)
Pan r magnitude 20.11 (0.01)
Pan i magnitude 19.95 (0.01)
Pan z magnitude 19.94 (0.02)
Pan y magnitude 19.64 (0.1)
E(B-V) 0.016

* 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.