Gaia DR2 1414146676886214656

All names: Gaia DR3 1414146676886214656, WDJ171108.04+483923.68, Gaia EDR3 1414146676886214656, GALEX J171108.0+483923, WDJ17118.04+483923.68, Gaia DR2 1414146676886214656

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 17 11 08.06 (0.06) 17 11 08.06 17 11 08.06 17 11 08.04 (0.06) 17 11 08.06
Declination 48 39 22.73 (0.08) 48 39 22.76 48 39 22.73 48 39 23.68 (0.08) 48 39 22.76
Spectral type DZ: D
Effective temperature [K] 7150.0 6882.0 6598.0 (83)
log(g) [cgs] 8.38 8.28 8.24 (0.02)
Mass [M] 0.838 0.755 0.728 (0.02)
log(Luminosity) [L]
Cooling age [Gyr] 3.1460 2.9360
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 17.63 (0.08) 17.51 (0.1) 17.63 17.63 (0.08) 17.51 (0.1)
Distance [pc] 56.71 (0.2) 57.10 (0.3) 56.71 56.71 (0.2) 57.10 (0.3)
Composition
Proper motion (right ascension) [mas/yr] 14.62019083 (0.08) 14.82496291 (0.2) 14.62 (0.08) 14.82496291
Proper motion (declination) [mas/yr] -59.19901233 (0.1) -59.51026528 (0.2) -59.199 (0.1) -59.51026528
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 17.70 (0.01) 17.72 17.70 17.70 (0.003) 17.72
BP magnitude 17.90 (0.01) 17.90 17.90
RP magnitude 17.37 (0.009) 17.38 17.38
Pan g magnitude 17.89 (0.006)
Pan r magnitude 17.72 (0.004)
Pan i magnitude 17.70 (0.004)
Pan z magnitude 17.77 (0.007)
Pan y magnitude 17.82 (0.01)
E(B-V) 0.009

* 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.