Gaia DR2 6893432749282629248

All names: WDJ21399.53-100329.41, Gaia EDR3 6893432749282629248, Gaia DR3 6893432749282629248, WDJ213909.53-100329.41, Gaia DR2 6893432749282629248

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 21 39 09.79 (0.4) 21 39 09.79 21 39 09.79 21 39 09.53 (0.4) 21 39 09.79
Declination -10 03 29.65 (0.3) -10 03 29.65 -10 03 29.65 -10 03 29.43 (0.3) -10 03 29.65
Spectral type DA: DA
Effective temperature [K] 5332.0 (149)
log(g) [cgs] 7.89 (0.09)
Mass [M☉] 0.521 (0.07)
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 9.71 (0.4) 10.08 (0.8) 9.71 9.71 (0.4) 10.08 (0.8)
Distance [pc] 102.95 (4) 99.20 (7) 102.95 102.95 (4) 99.20 (7)
Composition
Proper motion (right ascension) [mas/yr] 242.2768423 (0.5) 242.6270584 (1) 242.277 (0.5) 242.6270584
Proper motion (declination) [mas/yr] -14.15452252 (0.3) -15.00414225 (0.9) -14.155 (0.3) -15.00414225
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 19.47 (0.05) 19.51 19.47 19.47 (0.004) 19.51
BP magnitude 19.86 (0.05) 19.80 19.80
RP magnitude 18.94 (0.04) 18.89 18.89
Pan g magnitude 19.94 (0.02)
Pan r magnitude 19.39 (0.01)
Pan i magnitude 19.20 (0.02)
Pan z magnitude 19.11 (0.03)
Pan y magnitude 19.07 (0.06)
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.