Gaia DR2 2193858711998858240

All names: Gaia DR2 2193858711998858240, Gaia DR3 2193858716299180032, Gaia EDR3 2193858716299180032, WDJ205340.65+593600.03

Parameter Unit Gaia EDR3 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 20 53 40.69 (0.6) 20 53 40.69 (0.6) 20 53 40.69
Declination 59 35 59.94 (0.6) 59 35 59.95 (0.6) 59 35 59.95
Spectral type
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] 4.21 (0.6) 4.21 (0.6) 13.30 (0.5)
Distance [pc] 237.74 (36) 237.74 (36) 75.19 (3)
Composition
Proper motion (right ascension) [mas/yr] 2.33336437 (0.9) 2.333 (0.9) 19.20889438
Proper motion (declination) [mas/yr] -0.064779453 (0.7) -0.065 (0.7) -4.870040533
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 19.58 (0.05) 19.58 (0.01) 19.41
BP magnitude 19.81 (0.05) 19.85
RP magnitude 18.31 (0.02) 18.29
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.022

* Constant surface field

Special notes:

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Absorption lines

Photometric filters

BVRI
ugriz

Photometric fit




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.