Gaia DR2 1835830826636314752

All names: Gaia EDR3 1835830826636314752, Gaia DR3 1835830826636314752, WDJ202247.50+264002.72, Gaia DR2 1835830826636314752

Parameter Unit Gaia EDR3 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 20 22 47.50 (0.2) 20 22 47.50 (0.2) 20 22 47.50
Declination 26 40 02.69 (0.3) 26 40 02.76 (0.3) 26 40 02.69
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] 4.63 (0.5) 4.63 (0.5) 11.03 (0.5)
Distance [pc] 215.96 (22) 215.96 (22) 90.66 (4)
Composition
Proper motion (right ascension) [mas/yr] -0.744787436 (0.4) -0.745 (0.4) -2.037278142
Proper motion (declination) [mas/yr] -4.16692151 (0.4) -4.167 (0.4) -1.877407258
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 19.07 (0.03) 19.07 (0.006) 19.05
BP magnitude 19.73 (0.03) 19.69
RP magnitude 18.14 (0.01) 18.12
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.027

* 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.