Gaia DR2 4596887725790888576

All names: Gaia DR2 4596887725790888576, Gaia DR3 4596887725790888576, WDJ175145.39+301920.65, Gaia EDR3 4596887725790888576, WDJ175145.39+301920.66

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 17 51 45.15 (0.3) 17 51 45.16 17 51 45.15 17 51 45.39 (0.3) 17 51 45.16
Declination 30 19 17.97 (0.4) 30 19 18.06 30 19 17.97 30 19 20.69 (0.4) 30 19 18.06
Spectral type DA: DA
Effective temperature [K] 4971.0 (192)
log(g) [cgs] 8.21 (0.1)
Mass [M☉] 0.713 (0.1)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.60 (0.4) 10.60 (0.6) 10.60 10.60 (0.4) 10.60 (0.6)
Distance [pc] 94.37 (4) 94.30 (5) 94.37 94.37 (4) 94.30 (5)
Composition
Proper motion (right ascension) [mas/yr] -192.8930882 (0.4) -194.4911988 (1) -192.893 (0.4) -194.4911988
Proper motion (declination) [mas/yr] -170.1601016 (0.4) -167.7017157 (1) -170.16 (0.4) -167.7017157
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 20.09 (0.09) 20.15 20.09 20.09 (0.005) 20.15
BP magnitude 20.69 (0.09) 20.57 20.57
RP magnitude 19.52 (0.05) 19.48 19.48
Pan g magnitude 20.77 (0.03)
Pan r magnitude 20.08 (0.01)
Pan i magnitude 19.80 (0.01)
Pan z magnitude 19.70 (0.02)
Pan y magnitude 19.41 (0.04)
E(B-V) 0.018

* 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.