Gaia DR2 5395968560168183040

All names: WDJ111811.89-392705.93, GALEX J111811.8-392705, Gaia EDR3 5395968560168183040, Gaia DR3 5395968560168183040, Gaia DR2 5395968560168183040

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 11 18 11.84 (0.05) 11 18 11.85 11 18 11.84 11 18 11.89 (0.05) 11 18 11.85
Declination -39 27 05.25 (0.05) -39 27 05.27 -39 27 05.25 -39 27 05.93 (0.05) -39 27 05.27
Spectral type DB D
Effective temperature [K] 17055.0 (698)
log(g) [cgs] 8.97 (0.04)
Mass [M☉] 1.175 (0.02)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 12.03 (0.07) 12.21 (0.09) 12.03 12.03 (0.07) 12.21 (0.09)
Distance [pc] 83.14 (0.5) 81.92 (0.6) 83.14 83.14 (0.5) 81.92 (0.6)
Composition
Proper motion (right ascension) [mas/yr] -35.733229 (0.08) -35.72491657 (0.1) -35.733 (0.08) -35.72491657
Proper motion (declination) [mas/yr] 42.94947122 (0.07) 42.84433282 (0.1) 42.949 (0.07) 42.84433282
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 17.30 (0.006) 17.34 17.30 17.30 (0.003) 17.34
BP magnitude 17.23 (0.006) 17.19 17.19
RP magnitude 17.32 (0.01) 17.31 17.31
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
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.