SDSS J111045.14+325024.3

All names: Gaia DR3 757968445349848832, SDSS J111045.13+325024.3, SDSS J111045.14+325024.3, GALEX J111045.2+325022, SDSS J111045.14+325024.32, Gaia DR2 757968445349848832, Gaia EDR3 757968445349848832

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Kepler et al. 2016 Simbad Vincent et al. 2023
Right ascension 11 10 45.13 (0.8) 11 10 45.14 11 10 45.13 (1) 11 10 45.14 (0.8)
Declination 32 50 23.88 (0.9) 32 50 24.31 32 50 23.90 (2) 32 50 24.41 (0.9)
Spectral type DAZ: DAZ: DAZ DA
Effective temperature [K] 8646.0 8911.0 (434)
log(g) [cgs] 7.25 8.00 (1)
Mass [M] 0.27
log(Luminosity) [L]
Cooling age [Gyr] 0.4304
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] 1.62 (1) 1.64 (2) 1.62 (1)
Distance [pc] 619.06 (424) 610.14 (642) 619.04 (424)
Composition H
Proper motion (right ascension) [mas/yr] -5.770435916 (0.8) -2.286110053 (2) -5.77 (0.8)
Proper motion (declination) [mas/yr] -32.86265383 (1) -35.02606404 (4) -32.863 (1)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 21.23 (0.09) 21.22 (0.08) 21.22 (0.08)
g magnitude 20.76 (0.03) 20.75 (0.03) 20.76 (0.03)
r magnitude 20.70 (0.04) 20.69 (0.05) 20.70 (0.04)
i magnitude 20.74 (0.05) 20.76 (0.07) 20.74 (0.05)
z magnitude 20.94 (0.2) 20.91 (0.3) 20.94 (0.2)
G magnitude 20.59 (0.2) 20.66 20.59 (0.01)
BP magnitude 20.35 (0.2) 20.88
RP magnitude 20.09 (0.2) 20.37
Pan g magnitude 20.67 (0.05)
Pan r magnitude 20.61 (0.01)
Pan i magnitude 20.73 (0.01)
Pan z magnitude 20.65 (0.06)
Pan y magnitude
E(B-V) 0.017

* 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.