Gaia DR2 3178998560433751552

All names: WDJ042934.11-114506.77, Gaia EDR3 3178998560433751552, Gaia DR3 3178998560433751552, Gaia DR2 3178998560433751552

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 04 29 34.13 (0.03) 04 29 34.13 04 29 34.13 04 29 34.11 (0.03) 04 29 34.13
Declination -11 45 06.64 (0.02) -11 45 06.64 -11 45 06.64 -11 45 06.77 (0.02) -11 45 06.64
Spectral type DA DA
Effective temperature [K] 14512.0 15578.0 14918.0 (107)
log(g) [cgs] 8.01 8.13 8.04 (0.007)
Mass [M] 0.616 0.667 0.634 (0.006)
log(Luminosity) [L]
Cooling age [Gyr] 0.2209 0.2219
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 14.98 (0.04) 15.00 (0.05) 14.98 14.98 (0.04) 15.00 (0.05)
Distance [pc] 66.75 (0.2) 66.67 (0.2) 66.75 66.75 (0.2) 66.67 (0.2)
Composition
Proper motion (right ascension) [mas/yr] 17.36097227 (0.03) 17.3246938 (0.07) 17.361 (0.03) 17.3246938
Proper motion (declination) [mas/yr] 8.384877152 (0.03) 8.472655676 (0.05) 8.385 (0.03) 8.472655676
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 15.50 (0.001) 15.52 15.50 15.50 (0.003) 15.52
BP magnitude 15.47 (0.001) 15.45 15.45
RP magnitude 15.60 (0.001) 15.60 15.60
Pan g magnitude 15.38 (0.002)
Pan r magnitude 15.64 (0.004)
Pan i magnitude 15.91 (0.004)
Pan z magnitude 16.16 (0.003)
Pan y magnitude 16.30 (0.009)
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.