Gaia DR2 246553113023408256

All names: WDJ041343.54+492322.10, Gaia EDR3 246553113023408256, Gaia DR2 246553113023408256, Gaia DR3 246553113023408256

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 04 13 43.55 (0.2) 04 13 43.55 04 13 43.55 04 13 43.54 (0.2) 04 13 43.55
Declination 49 23 22.21 (0.2) 49 23 22.21 49 23 22.21 49 23 22.09 (0.2) 49 23 22.21
Spectral type DC: DC
Effective temperature [K] 4925.0 (96)
log(g) [cgs] 7.97 (0.05)
Mass [M] 0.562 (0.04)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 16.33 (0.2) 16.05 (0.3) 16.33 16.33 (0.2) 16.05 (0.3)
Distance [pc] 61.23 (0.9) 62.31 (1) 61.23 61.23 (0.9) 62.31 (1)
Composition
Proper motion (right ascension) [mas/yr] 7.472279221 (0.2) 7.538372657 (0.5) 7.472 (0.2) 7.538372657
Proper motion (declination) [mas/yr] 7.466739799 (0.2) 6.82389355 (0.4) 7.467 (0.2) 6.82389355
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 18.83 (0.06) 18.86 18.83 18.83 (0.003) 18.86
BP magnitude 19.40 (0.06) 19.39 19.39
RP magnitude 18.23 (0.02) 18.18 18.18
Pan g magnitude 19.42 (0.008)
Pan r magnitude 18.80 (0.009)
Pan i magnitude 18.55 (0.009)
Pan z magnitude 18.46 (0.0005)
Pan y magnitude 18.43 (0.02)
E(B-V) 0.001

* 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.