Gaia DR2 191791970763158528

All names: WDJ054553.38+402233.34, Gaia DR3 191791970763158528, Gaia DR2 191791970763158528, WDJ054553.38+402233.33, Gaia EDR3 191791970763158528

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 05 45 53.26 (0.3) 05 45 53.26 05 45 53.26 05 45 53.38 (0.3) 05 45 53.26
Declination 40 22 33.51 (0.2) 40 22 33.50 40 22 33.51 40 22 33.34 (0.2) 40 22 33.50
Spectral type DA D
Effective temperature [K] 6358.0 (201)
log(g) [cgs] 8.54 (0.06)
Mass [M] 0.941 (0.05)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 11.17 (0.3) 11.13 (0.4) 11.17 11.17 (0.3) 11.13 (0.4)
Distance [pc] 89.52 (3) 89.88 (3) 89.52 89.52 (3) 89.88 (3)
Composition
Proper motion (right ascension) [mas/yr] -86.99168375 (0.4) -86.70446499 (0.8) -86.992 (0.4) -86.70446499
Proper motion (declination) [mas/yr] 10.58114821 (0.2) 10.51909441 (0.7) 10.581 (0.2) 10.51909441
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 19.41 (0.04) 19.44 19.41 19.41 (0.004) 19.44
BP magnitude 19.68 (0.04) 19.68 19.68
RP magnitude 19.01 (0.03) 19.05 19.05
Pan g magnitude 19.73 (0.03)
Pan r magnitude 19.41 (0.01)
Pan i magnitude 19.33 (0.01)
Pan z magnitude 19.35 (0.06)
Pan y magnitude 19.29 (0.04)
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.