Gaia DR2 410415770452364416

All names: Gaia DR3 410415770452364416, LSPM J0124+5319, 2MASS J01242644+5319057, USNO-B1.0 1433-00051372, Gaia DR2 410415770452364416, WDJ012426.47+531905.97, Gaia EDR3 410415770452364416, TIC 354110971

Parameter Unit Gaia EDR3 Pan-STARRS DR1 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 01 24 26.91 (0.05) 01 24 26.89 01 24 26.91 01 24 26.47 (0.05) 01 24 26.89
Declination 53 19 05.26 (0.05) 53 19 05.28 53 19 05.26 53 19 05.97 (0.05) 53 19 05.28
Spectral type DA DA
Effective temperature [K] 8218.0 7960.0 7996.0 (57)
log(g) [cgs] 7.95 7.86 7.89 (0.01)
Mass [M] 0.568 0.495 0.532 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.9382 0.9380
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 14.69 (0.08) 14.72 (0.1) 14.69 14.69 (0.08) 14.72 (0.1)
Distance [pc] 68.10 (0.4) 67.94 (0.5) 68.10 68.10 (0.4) 67.94 (0.5)
Composition
Proper motion (right ascension) [mas/yr] 247.3273187 (0.07) 247.4459789 (0.2) 247.327 (0.07) 247.4459789
Proper motion (declination) [mas/yr] -44.79401266 (0.04) -44.76876446 (0.1) -44.794 (0.04) -44.76876446
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 16.80
V magnitude
R magnitude 16.80
I magnitude
J magnitude 16.55 (0.2)
H magnitude 16.20 (0.2)
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 16.93 (0.004) 16.96 16.93 16.93 (0.003) 16.96
BP magnitude 17.06 (0.004) 17.04 17.04
RP magnitude 16.72 (0.004) 16.72 16.72
Pan g magnitude 17.04 (0.009)
Pan r magnitude 16.99 (0.001)
Pan i magnitude 17.06 (0.003)
Pan z magnitude 17.14 (0.009)
Pan y magnitude 17.22 (0.007)
E(B-V) 0.003

* 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.