Gaia DR2 4026015997247993472

All names: WDJ11344.48+340629.73, Gaia DR3 4026015997247993472, Gaia DR2 4026015997247993472, WDJ113404.48+340629.73, Gaia EDR3 4026015997247993472

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 11 34 04.37 (0.4) 11 34 04.37 11 34 04.48 (0.4) 11 34 04.37
Declination 34 06 31.10 (0.5) 34 06 31.06 34 06 29.71 (0.5) 34 06 31.06
Spectral type CND
Effective temperature [K]
log(g) [cgs]
Mass [M]
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 13.11 (0.6) 13.66 (0.8) 13.11 (0.6) 13.66 (0.8)
Distance [pc] 76.30 (3) 73.21 (4) 76.30 (3) 73.21 (4)
Composition
Proper motion (right ascension) [mas/yr] -88.68660545 (0.4) -89.05312088 (1) -88.687 (0.4) -89.05312088
Proper motion (declination) [mas/yr] 86.67303075 (0.5) 85.48787016 (2) 86.673 (0.5) 85.48787016
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 23.34 (0.4)
g magnitude 20.78 (0.03)
r magnitude 19.86 (0.02)
i magnitude 19.53 (0.02)
z magnitude 19.39 (0.06)
G magnitude 19.89 (0.1) 19.94 19.89 (0.006) 19.94
BP magnitude 20.37 (0.1) 20.50 20.50
RP magnitude 19.17 (0.07) 19.15 19.15
Pan g magnitude 20.65 (0.02)
Pan r magnitude 19.85 (0.009)
Pan i magnitude 19.51 (0.007)
Pan z magnitude 19.42 (0.02)
Pan y magnitude 19.32 (0.03)
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.