Gaia DR2 3541950681656858368

All names: Gaia EDR3 3541950681656858368, WDJ11383.69-202940.51, Gaia DR3 3541950681656858368, WDJ113803.69-202940.52, Gaia DR2 3541950681656858368

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 11 38 03.57 (0.2) 11 38 03.57 11 38 03.57 11 38 03.69 (0.2) 11 38 03.57
Declination -20 29 40.18 (0.1) -20 29 40.19 -20 29 40.18 -20 29 40.52 (0.1) -20 29 40.19
Spectral type DA DA
Effective temperature [K] 6335.0 6086.0 6312.0 (135)
log(g) [cgs] 8.00 7.86 7.98 (0.05)
Mass [M] 0.591 0.491 0.577 (0.04)
log(Luminosity) [L]
Cooling age [Gyr] 1.9580 1.9050
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.06 (0.2) 10.22 (0.3) 10.06 10.06 (0.2) 10.22 (0.3)
Distance [pc] 99.36 (2) 97.81 (3) 99.36 99.36 (2) 97.81 (3)
Composition
Proper motion (right ascension) [mas/yr] -107.0919506 (0.2) -107.2935514 (0.5) -107.092 (0.2) -107.2935514
Proper motion (declination) [mas/yr] 21.74539662 (0.2) 21.49100789 (0.3) 21.745 (0.2) 21.49100789
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 18.78 (0.03) 18.81 18.78 18.78 (0.003) 18.81
BP magnitude 19.08 (0.03) 19.14 19.14
RP magnitude 18.37 (0.02) 18.37 18.37
Pan g magnitude 19.02 (0.009)
Pan r magnitude 18.78 (0.007)
Pan i magnitude 18.67 (0.005)
Pan z magnitude 18.68 (0.01)
Pan y magnitude 18.71 (0.02)
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.