Gaia DR2 2673618722308043392

All names: Gaia DR3 2673618722308043392, SDSS J215344.86-023533.5, WDJ215344.87-023533.22, Gaia DR2 2673618722308043392, SDSS J215344.85-023533.5, Gaia EDR3 2673618722308043392

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Simbad Vincent et al. 2023
Right ascension 21 53 44.85 (0.5) 21 53 44.85 21 53 44.87 (0.5)
Declination -02 35 33.82 (0.4) -02 35 33.80 -02 35 33.23 (0.4)
Spectral type DA DA
Effective temperature [K]
log(g) [cgs]
Mass [M☉]
log(Luminosity) [L☉]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 8.48 (0.7) 9.87 (0.9) 8.48 (0.7)
Distance [pc] 117.89 (9) 101.27 (9) 117.89 (9)
Composition
Proper motion (right ascension) [mas/yr] -21.84701851 (0.6) -22.28277684 (1) -21.847 (0.6)
Proper motion (declination) [mas/yr] -36.98253133 (0.5) -37.49528269 (1) -36.983 (0.5)
Variability
Magnetic
Bd [MG]
Infrared excess (disk)
Binarity
B magnitude
V magnitude
R magnitude
I magnitude
J magnitude
H magnitude
K magnitude
u magnitude 20.79 (0.07)
g magnitude 20.28 (0.02)
r magnitude 20.01 (0.02)
i magnitude 19.94 (0.03)
z magnitude 19.86 (0.09)
G magnitude 20.00 (0.07) 20.05 20.00 (0.007)
BP magnitude 20.17 (0.07) 20.17
RP magnitude 19.68 (0.1) 19.66
Pan g magnitude 20.17 (0.01)
Pan r magnitude 20.00 (0.01)
Pan i magnitude 19.99 (0.01)
Pan z magnitude 19.98 (0.02)
Pan y magnitude 19.81 (0.02)
E(B-V) 0.009

* 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.