SDSS J113231.60+420712.1

All names: Gaia DR3 771108773237707520, SDSS J113231.60+420712.1, SDSS J113231.60+420712.14, Gaia DR2 771108773237707520, GALEX J113231.6+420712, Gaia EDR3 771108773237707520

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR10 MWDD H Gaia DR2 Stilism Kepler et al. 2015 Vincent et al. 2024 Simbad Vincent et al. 2023
Right ascension 11 32 31.58 (0.2) 11 32 31.60 11 32 31.58 (0.4) 11 32 31.58 11 32 31.61 (0.2)
Declination 42 07 12.67 (0.2) 42 07 12.14 42 07 12.65 (0.4) 42 07 12.67 42 07 11.99 (0.2)
Spectral type DA DA DA DA DA
Effective temperature [K] 7758.0 7863.0 (55) 8515.0 (409)
log(g) [cgs] 7.87 7.89 (0.08) 8.06 (0.1)
Mass [M] 0.519 0.536 (0.03) 0.633 (0.1)
log(Luminosity) [L]
Cooling age [Gyr] 0.9697
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] 5.27 (0.4) 5.24 (0.6) 5.27 5.27 (0.4)
Distance [pc] 189.87 (13) 190.80 (20) 189.87 189.87 (13)
Composition H
Proper motion (right ascension) [mas/yr] -22.29530035 (0.4) -21.00844792 (0.7) -22.295 (0.4)
Proper motion (declination) [mas/yr] 42.29888726 (0.2) 42.64658238 (0.7) 42.299 (0.2)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 19.84 (0.04) 19.84 (0.04) 19.84 (0.04)
g magnitude 19.39 (0.01) 19.41 (0.02) 19.39 (0.01)
r magnitude 19.31 (0.01) 19.30 (0.02) 19.31 (0.01)
i magnitude 19.36 (0.02) 19.36 (0.03) 19.36 (0.02)
z magnitude 19.51 (0.06) 19.49 (0.06) 19.51 (0.06)
G magnitude 19.27 (0.06) 19.30 19.27 19.27 (0.004)
BP magnitude 19.33 (0.06) 19.44
RP magnitude 19.06 (0.04) 19.04
Pan g magnitude 19.41 (0.007)
Pan r magnitude 19.30 (0.009)
Pan i magnitude 19.34 (0.006)
Pan z magnitude 19.48 (0.06)
Pan y magnitude 19.48 (0.04)
E(B-V) 0.011

* 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.