HE 0413-3306

All names: WD 0413-331, Gaia DR3 4882637848522031872, Gaia DR2 4882637848522031872, HE 0413-3306, Gaia EDR3 4882637848522031872, EC 04134-3306

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Voss et al. 2007 Simbad White Dwarf Catalog (McCook & Sion 1999)
Right ascension 04 15 20.62 (0.04) 04 15 20.62 (0.05) 04 15 20.63 (0.04) 04 15 20.81
Declination -32 59 12.01 (0.05) -32 59 11.99 (0.06) -32 59 11.31 (0.05) -32 59 10.32
Spectral type DB DB3.0
Effective temperature [K] 16640.0
log(g) [cgs] 7.92
Mass [M] 0.543
log(Luminosity) [L]
Cooling age [Gyr] 1.2840
log(H/He) -4.81
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 8.74 (0.06) 8.79 (0.07) 8.74 (0.06)
Distance [pc] 114.47 (0.8) 113.78 (0.9) 114.47 (0.8)
Composition
Proper motion (right ascension) [mas/yr] -7.939555888 (0.05) -8.462276021 (0.1) -7.94 (0.05)
Proper motion (declination) [mas/yr] -44.21946572 (0.07) -44.44281938 (0.2) -44.219 (0.07)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude 15.90
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude
g magnitude
r magnitude
i magnitude
z magnitude
G magnitude 16.37 16.37 16.37 (0.003)
BP magnitude
RP magnitude
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.001

* 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.