Gaia DR2 4375889015345425536

All names: WDJ174142.06+014536.20, Gaia DR2 4375889015345425536, Gaia DR3 4375889015345425536, Gaia EDR3 4375889015345425536

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 17 41 42.05 (0.3) 17 41 42.05 17 41 42.05 17 41 42.06 (0.3) 17 41 42.05
Declination 01 45 38.22 (0.2) 01 45 38.16 01 45 38.22 01 45 36.22 (0.2) 01 45 38.16
Spectral type DA: DA
Effective temperature [K] 5078.0 (147)
log(g) [cgs] 8.04 (0.08)
Mass [M] 0.608 (0.07)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 12.26 (0.4) 12.91 (0.5) 12.26 12.26 (0.4) 12.91 (0.5)
Distance [pc] 81.56 (2) 77.44 (3) 81.56 81.56 (2) 77.44 (3)
Composition
Proper motion (right ascension) [mas/yr] -1.785910289 (0.3) -2.292345003 (0.7) -1.786 (0.3) -2.292345003
Proper motion (declination) [mas/yr] 125.5225259 (0.3) 126.4990217 (0.8) 125.523 (0.3) 126.4990217
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 19.43 (0.04) 19.47 19.43 19.43 (0.004) 19.47
BP magnitude 19.90 (0.04) 20.03 20.03
RP magnitude 18.85 (0.03) 18.87 18.87
Pan g magnitude 20.04 (0.03)
Pan r magnitude 19.40 (0.01)
Pan i magnitude 19.15 (0.01)
Pan z magnitude 19.08 (0.01)
Pan y magnitude 19.00 (0.04)
E(B-V) 0.028

* 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.