Gaia DR2 5408889741650673920

All names: Gaia DR2 5408889741650673920, WDJ094200.06-501858.00, Gaia DR3 5408889741650673920, Gaia EDR3 5408889741650673920, WDJ09420.06-501858.00

Parameter Unit Gaia EDR3 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 09 42 00.26 (0.2) 09 42 00.26 09 42 00.26 09 42 00.06 (0.2) 09 42 00.26
Declination -50 18 58.01 (0.2) -50 18 58.00 -50 18 58.01 -50 18 57.99 (0.2) -50 18 58.00
Spectral type DA DA
Effective temperature [K] 5069.0 (139)
log(g) [cgs] 7.96 (0.08)
Mass [M☉] 0.558 (0.07)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.37 (0.3) 10.20 (0.5) 10.37 10.37 (0.3) 10.20 (0.5)
Distance [pc] 96.42 (3) 98.01 (4) 96.42 96.42 (3) 98.01 (4)
Composition
Proper motion (right ascension) [mas/yr] 120.1469648 (0.3) 119.9538902 (0.7) 120.147 (0.3) 119.9538902
Proper motion (declination) [mas/yr] -1.030675605 (0.3) -0.127242996 (0.7) -1.031 (0.3) -0.127242996
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 19.69 (0.05) 19.73 19.69 19.69 (0.004) 19.73
BP magnitude 20.20 (0.05) 20.24 20.24
RP magnitude 19.09 (0.02) 19.03 19.03
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
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.