Gaia DR2 3470740050872970368

All names: Gaia DR2 3470740050872970368, Gaia EDR3 3470740050872970368, Gaia DR3 3470740050872970368, WDJ124316.98-301734.50

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 12 43 17.09 (0.2) 12 43 17.09 12 43 17.09 12 43 16.98 (0.2) 12 43 17.09
Declination -30 17 35.37 (0.1) -30 17 35.34 -30 17 35.37 -30 17 34.50 (0.1) -30 17 35.34
Spectral type DA DA
Effective temperature [K] 5426.0 5130.0 5406.0 (106)
log(g) [cgs] 8.05 7.85 8.05 (0.05)
Mass [M] 0.613 0.483 0.612 (0.04)
log(Luminosity) [L]
Cooling age [Gyr] 3.9290 4.0110
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 13.83 (0.2) 13.72 (0.3) 13.83 13.83 (0.2) 13.72 (0.3)
Distance [pc] 72.29 (1) 72.89 (1) 72.29 72.29 (1) 72.89 (1)
Composition
Proper motion (right ascension) [mas/yr] 92.92980558 (0.3) 92.10412996 (0.6) 92.93 (0.3) 92.10412996
Proper motion (declination) [mas/yr] -54.46492934 (0.2) -54.22240697 (0.4) -54.465 (0.2) -54.22240697
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 18.86 (0.03) 18.89 18.86 18.86 (0.004) 18.89
BP magnitude 19.23 (0.03) 19.28 19.28
RP magnitude 18.31 (0.03) 18.34 18.34
Pan g magnitude 19.28 (0.01)
Pan r magnitude 18.84 (0.003)
Pan i magnitude 18.66 (0.005)
Pan z magnitude 18.59 (0.03)
Pan y magnitude 18.53 (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.