Gaia DR2 3592351946780037760

All names: WDJ114543.87-072514.35, WDJ114543.87-072514.36, Gaia DR2 3592351946780037760, Gaia DR3 3592351946780037760, Gaia EDR3 3592351946780037760

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 11 45 43.90 (0.5) 11 45 43.90 11 45 43.90 11 45 43.87 (0.5) 11 45 43.90
Declination -07 25 15.18 (0.3) -07 25 15.16 -07 25 15.18 -07 25 14.33 (0.3) -07 25 15.16
Spectral type DA: DA
Effective temperature [K] 4960.0 (184)
log(g) [cgs] 7.97 (0.1)
Mass [M] 0.56 (0.1)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.14 (0.5) 10.69 (0.7) 10.14 10.14 (0.5) 10.69 (0.7)
Distance [pc] 98.63 (5) 93.58 (6) 98.63 98.63 (5) 93.58 (6)
Composition
Proper motion (right ascension) [mas/yr] 28.97457826 (0.5) 27.91275834 (1) 28.975 (0.5) 27.91275834
Proper motion (declination) [mas/yr] -53.02226768 (0.3) -51.55435474 (0.7) -53.022 (0.3) -51.55435474
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 19.93 (0.07) 19.98 19.93 19.93 (0.005) 19.98
BP magnitude 20.42 (0.07) 20.55 20.55
RP magnitude 19.23 (0.05) 19.25 19.25
Pan g magnitude 20.56 (0.03)
Pan r magnitude 19.89 (0.01)
Pan i magnitude 19.66 (0.02)
Pan z magnitude 19.46 (0.02)
Pan y magnitude 19.41 (0.05)
E(B-V) 0.004

* 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.