Gaia DR2 203337117732228096

All names: Gaia DR2 203337117732228096, Gaia EDR3 203337117732228096, WDJ044654.51+411357.37, Gaia DR3 203337117732228096

Parameter Unit Gaia EDR3 Pan-STARRS DR1 Gaia DR2 Stilism Vincent et al. 2024 Simbad Gentile Fusillo et al. 2018
Right ascension 04 46 54.55 (0.5) 04 46 54.55 04 46 54.55 04 46 54.50 (0.5) 04 46 54.55
Declination 41 13 54.10 (0.2) 41 13 54.20 41 13 54.10 41 13 57.39 (0.2) 41 13 54.20
Spectral type DA DA
Effective temperature [K] 5423.0 (158)
log(g) [cgs] 8.16 (0.08)
Mass [M] 0.685 (0.08)
log(Luminosity) [L]
Cooling age [Gyr]
log(H/He)
log(C/He)
log(Ca/He)
log(Ca/H)
Parallax [mas] 10.72 (0.5) 10.68 (0.7) 10.72 10.72 (0.5) 10.68 (0.7)
Distance [pc] 93.29 (4) 93.64 (6) 93.29 93.29 (4) 93.64 (6)
Composition
Proper motion (right ascension) [mas/yr] 30.92321703 (0.6) 29.67554012 (1) 30.923 (0.6) 29.67554012
Proper motion (declination) [mas/yr] -205.3470652 (0.4) -204.2341061 (0.7) -205.347 (0.4) -204.2341061
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 19.55 (0.07) 19.59 19.55 19.55 (0.005) 19.59
BP magnitude 20.01 (0.07) 19.87 19.87
RP magnitude 19.03 (0.04) 19.06 19.06
Pan g magnitude 20.10 (0.01)
Pan r magnitude 19.48 (0.01)
Pan i magnitude 19.31 (0.01)
Pan z magnitude 19.50 (0.04)
Pan y magnitude 19.51 (0.03)
E(B-V) 0.005

* 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.