SDSS J110118.52+604014.3

All names: SDSS J110118.52+604014.3, Gaia DR3 861577625059010176, SDSS J110118.49+604013.9, SDSS J110118.52+604014.2, Gaia EDR3 861577625059010176, SDSS J110118.50+604013.9, SDSS J110118.50+604013.92, [BGK2006] J110118.52+604014.3, Gaia DR2 861577625059010176

Parameter Unit Gaia EDR3 Pan-STARRS DR1 SDSS DR12 MWDD H Gaia DR2 Stilism Kepler et al. 2016 Vincent et al. 2024 Simbad Vincent et al. 2023
Right ascension 11 01 18.48 (0.03) 11 01 18.53 11 01 18.48 (0.05) 11 01 18.48 11 01 18.52 (0.03)
Declination 60 40 14.11 (0.04) 60 40 14.27 60 40 14.12 (0.06) 60 40 14.11 60 40 14.28 (0.04)
Spectral type DA DA DA DA DA
Effective temperature [K] 15220.0 17221.0 (55) 17295.0 (272)
log(g) [cgs] 7.78 7.95 (0.01) 7.95 (0.02)
Mass [M] 0.496 0.591 (0.005) 0.589 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.1318
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] 6.72 (0.05) 6.72 (0.08) 6.72 6.72 (0.05)
Distance [pc] 148.75 (1) 148.80 (2) 148.75 148.75 (1)
Composition H
Proper motion (right ascension) [mas/yr] -21.18664639 (0.04) -21.10761482 (0.1) -21.187 (0.04)
Proper motion (declination) [mas/yr] -10.28644381 (0.05) -10.11688319 (0.1) -10.286 (0.05)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 16.83 (0.007) 16.82 (0.02) 16.83 (0.007)
g magnitude 16.65 (0.004) 16.67 (0.02) 16.65 (0.004)
r magnitude 16.97 (0.004) 17.03 (0.01) 16.97 (0.004)
i magnitude 17.21 (0.006) 17.28 (0.02) 17.21 (0.006)
z magnitude 17.51 (0.02) 17.56 (0.02) 17.52 (0.02)
G magnitude 16.84 (0.005) 16.86 16.84 16.84 (0.003)
BP magnitude 16.78 (0.005) 16.75
RP magnitude 17.00 (0.008) 16.99
Pan g magnitude 16.69 (0.003)
Pan r magnitude 16.99 (0.003)
Pan i magnitude 17.29 (0.003)
Pan z magnitude 17.53 (0.007)
Pan y magnitude 17.62 (0.008)
E(B-V) 0.013

* 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.