Gaia DR2 4296939892884518144

All names: WDJ195123.18+063112.88, Gaia DR2 4296939892884518144, Gaia EDR3 4296939892884518144, Gaia DR3 4296939892884518144

Parameter Unit Gaia EDR3 Stilism Simbad Gentile Fusillo et al. 2018
Right ascension 19 51 23.19 (1) 19 51 23.19 (1) 19 51 23.19
Declination 06 31 12.75 (1) 06 31 12.77 (1) 06 31 12.75
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] -0.29 (2) 11.82 (2) 11.82 (2)
Distance [pc] 84.58 (17) 84.58 (17)
Composition
Proper motion (right ascension) [mas/yr] -1.913988668 (2) -1.914 (2) 8.850381053
Proper motion (declination) [mas/yr] -1.54790976 (2) -1.548 (2) -8.365168362
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 20.84 (0.1) 20.84 (0.01) 20.92
BP magnitude 21.63 (0.1) 21.68
RP magnitude 19.97 (0.06) 20.07
Pan g magnitude
Pan r magnitude
Pan i magnitude
Pan z magnitude
Pan y magnitude
E(B-V) 0.011

* Constant surface field

Special notes:

Spectra

Controls

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Range:

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Spectra available:

Spectra without link are available upon request

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.