Gaia DR2 6765861019327924736

All names: J1924-2717, Gaia DR3 6765861019327924736, WDJ19247.28-271750.43, Gaia DR2 6765861019327924736, WDJ192407.28-271750.43, Gaia EDR3 6765861019327924736

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Jewett et al. 2024 MWDD H MWDD HE Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 19 24 07.40 (0.09) 19 24 07.40 19 24 07.40 19 24 07.28 (0.09) 19 24 07.40
Declination -27 17 54.14 (0.08) -27 17 54.02 -27 17 54.14 -27 17 50.43 (0.08) -27 17 54.02
Spectral type DA DA DA
Effective temperature [K] 17789.0 (219) 17765.0 18160.0 17272.0 (556)
log(g) [cgs] 9.03 9.02 9.09 9.01 (0.02)
Mass [M] 1.213 (0.005) 1.21 1.228 1.202 (0.01)
log(Luminosity) [L]
Cooling age [Gyr] 0.8500 (0.04) 0.7747 0.7805
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
log(C/H)
log(N/H)
log(O/H)
log(Na/H)
log(Mg/H)
log(Al/H)
log(Si/H)
log(P/H)
log(S/H)
log(Sc/H)
log(Ti/H)
log(Cr/H)
log(Mn/H)
log(Fe/H)
log(Ni/H)
Parallax [mas] 14.21 (0.1) 14.12 (0.1) 14.21 14.21 (0.1) 14.12 (0.1)
Distance [pc] 70.38 (0.6) 70.82 (0.7) 70.38 70.37 (0.6) 70.82 (0.7)
Composition H
Proper motion (right ascension) [mas/yr] 101.575347 (0.1) 101.5718491 (0.3) 101.575 (0.1) 101.5718491
Proper motion (declination) [mas/yr] -231.4981595 (0.09) -231.4293676 (0.2) -231.498 (0.09) -231.4293676
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 17.05 (0.007) 17.08 17.05 17.05 (0.003) 17.08
BP magnitude 17.02 (0.007) 17.00 17.00
RP magnitude 17.23 (0.01) 17.22 17.22
Pan g magnitude 16.96 (0.004)
Pan r magnitude 17.24 (0.004)
Pan i magnitude 17.49 (0.005)
Pan z magnitude 17.72 (0.01)
Pan y magnitude 17.92 (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.