Gaia DR2 3674627066152363776

All names: Gaia DR3 3674627066152363776, WDJ141724.14+083507.48, Gaia DR2 3674627066152363776, WDJ141724.14+083507.49, Gaia EDR3 3674627066152363776, SDSS J141724.13+083507.1

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 14 17 24.12 (0.05) 14 17 24.12 14 17 24.12 14 17 24.14 (0.05) 14 17 24.12
Declination 08 35 06.47 (0.04) 08 35 06.50 08 35 06.47 08 35 07.49 (0.04) 08 35 06.50
Spectral type DA DA
Effective temperature [K] 13415.0 14224.0 14512.0 (210)
log(g) [cgs] 8.01 8.09 8.11 (0.01)
Mass [M] 0.617 0.64 0.679 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.2806 0.2713
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.57 (0.06) 10.44 (0.07) 10.57 10.57 (0.06) 10.44 (0.07)
Distance [pc] 94.58 (0.5) 95.81 (0.7) 94.58 94.58 (0.5) 95.81 (0.7)
Composition
Proper motion (right ascension) [mas/yr] -20.25701914 (0.07) -20.54252626 (0.1) -20.257 (0.07) -20.54252626
Proper motion (declination) [mas/yr] -63.46869009 (0.05) -63.3735393 (0.1) -63.469 (0.05) -63.3735393
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude 16.69 (0.01)
H magnitude 16.73 (0.02)
K magnitude 16.84 (0.05)
u magnitude 16.68 (0.01) 16.68 (0.007)
g magnitude 16.33 (0.02) 16.31 (0.004)
r magnitude 16.56 (0.01) 16.54 (0.005)
i magnitude 16.80 (0.01) 16.80 (0.005)
z magnitude 17.05 (0.02) 17.06 (0.01)
G magnitude 16.44 (0.004) 16.46 16.44 16.44 (0.003) 16.46
BP magnitude 16.42 (0.004) 16.41 16.41
RP magnitude 16.51 (0.008) 16.52 16.52
Pan g magnitude 16.33 (0.004)
Pan r magnitude 16.58 (0.004)
Pan i magnitude 16.82 (0.003)
Pan z magnitude 17.05 (0.006)
Pan y magnitude 17.19 (0.008)
E(B-V) 0.008

* 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.